http://www.hypersecuresolutions.com/wiki/api.php?action=feedcontributions&feedformat=atom&user=Srapaz HyperSecurity Wiki - User contributions [en-gb] 2026-04-17T02:08:47Z User contributions MediaWiki 1.30.0 http://www.hypersecuresolutions.com/wiki/index.php?title=Putty&diff=2702 Putty 2026-04-15T06:10:36Z <p>Srapaz: </p> <hr /> <div>===Black on White / No Colours=== <br /> <br /> Window &gt; Colours <br /> - Default Foreground → Modify → 0, 0, 0 <br /> - Default Background → Modify → 255, 255, 255 <br /> - Uncheck &quot;Allow terminal to use xterm 256-colour mode&quot; <br /> <br /> Terminal &gt; Features<br /> - Check &quot;Disable remote-controlled terminal colour changes (ANSI)&quot;<br /> <br /> ===Middle Button Paste===<br /> <br /> Window &gt; Selection<br /> - Under &quot;Action of mouse buttons&quot;, select:<br /> ▎ xterm (Right button extends, Middle pastes)<br /> <br /> Save It<br /> <br /> Once all changes are made:<br /> - Go back to Session <br /> - Select Default Settings <br /> - Click Save <br /> <br /> This applies to all future sessions without needing to reconfigure each time.</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Putty&diff=2701 Putty 2026-04-15T06:09:59Z <p>Srapaz: </p> <hr /> <div> ===Black on White / No Colours=== <br /> <br /> Window &gt; Colours <br /> - Default Foreground → Modify → 0, 0, 0 <br /> - Default Background → Modify → 255, 255, 255 <br /> - Uncheck &quot;Allow terminal to use xterm 256-colour mode&quot; <br /> <br /> Terminal &gt; Features<br /> - Check &quot;Disable remote-controlled terminal colour changes (ANSI)&quot;<br /> <br /> ===Middle Button Paste===<br /> <br /> Window &gt; Selection<br /> - Under &quot;Action of mouse buttons&quot;, select:<br /> ▎ xterm (Right button extends, Middle pastes)<br /> <br /> Save It<br /> <br /> Once all changes are made:<br /> - Go back to Session <br /> - Select Default Settings <br /> - Click Save <br /> <br /> This applies to all future sessions without needing to reconfigure each time.</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Putty&diff=2700 Putty 2026-04-15T06:09:14Z <p>Srapaz: Created page with &quot; Black on White / No Colours...&quot;</p> <hr /> <div> Black on White / No Colours <br /> <br /> Window &gt; Colours <br /> - Default Foreground → Modify → 0, 0, 0 <br /> - Default Background → Modify → 255, 255, 255 <br /> - Uncheck &quot;Allow terminal to use xterm 256-colour mode&quot; <br /> <br /> Terminal &gt; Features<br /> - Check &quot;Disable remote-controlled terminal colour changes (ANSI)&quot;<br /> <br /> ---<br /> Middle Button Paste<br /> <br /> Window &gt; Selection<br /> - Under &quot;Action of mouse buttons&quot;, select:<br /> ▎ xterm (Right button extends, Middle pastes)<br /> <br /> ---<br /> Save It<br /> <br /> Once all changes are made:<br /> - Go back to Session <br /> - Select Default Settings <br /> - Click Save <br /> <br /> This applies to all future sessions without needing to reconfigure each time.</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Documents&diff=2699 Documents 2026-04-15T06:08:39Z <p>Srapaz: /* Notes */</p> <hr /> <div>==Config Files==<br /> *[[Apache]]<br /> *[[Iptables]]<br /> *[[Named]]<br /> *[[Postfix]]<br /> <br /> ==Guides==<br /> *[[How to Guides]]<br /> *[[Learning Resources]]<br /> *[[Manuals]]<br /> *[[Online Guides]]<br /> *[[Raspberry Pi Guide]]<br /> <br /> ==Links==<br /> *[[Engineering]]<br /> <br /> ==Notes==<br /> *[[Android]]<br /> *[[Ansible]]<br /> *[[AVRdude]]<br /> *[[Building 32bit on 64bit]]<br /> *[[Building A New Server]]<br /> *[[Cross Compiling]]<br /> *[[dd-wrt]]<br /> *[[Delete all &quot;Promotions&quot; Gmail]]<br /> *[[Development]]<br /> *[[Docker]]<br /> *[[Emulation]]<br /> *[[Exploits]]<br /> *[[fing]]<br /> *[[FreeBSD Commands]]<br /> *[[Gitlab]]<br /> *[[Gmail]]<br /> *[[KVM]]<br /> *[[LeMaker]]<br /> *[[Linux Commands]]<br /> *[[Linux Repo]]<br /> *[[Misc]]<br /> *[[MRTG]]<br /> *[[Nagios]]<br /> *[[NFS]]<br /> *[[Ollama]]<br /> *[[OSX]]<br /> *[[PCI Passthrough]]<br /> *[[PXE Booting]]<br /> *[[Putty]]<br /> *[[Rough Programming Notes]]<br /> *[[Server Build]]<br /> *[[Soekris]]<br /> *[[SPARC &amp; Solaris]]<br /> *[[SSL Certs]]<br /> *[[Startup Scripts]]<br /> *[[Systemd]]<br /> *[[Teamviewer]]<br /> *[[Troubleshooting Port Forwarding with KVM, libvirt, and iptables]]<br /> *[[Tshark Commands]]<br /> *[[Utilite]]<br /> *[[Vagrant]]<br /> *[[VIM]]<br /> *[[Virtualization]]<br /> *[[Web Links]]<br /> *[[WiKi Help]]<br /> *[[Windows 10 Serial Number Info]]<br /> *[[Wyse Thinstations]]</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2698 VIM 2025-10-22T07:53:28Z <p>Srapaz: </p> <hr /> <div>&lt;pre&gt;<br /> cat &lt;&lt;&#039;EOF&#039; &gt; /etc/vim/vimrc.local<br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> EOF<br /> &lt;/pre&gt;<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g<br /> <br /> Delete all text:<br /> :%d</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2697 VIM 2025-10-22T07:52:43Z <p>Srapaz: </p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> <br /> &lt;pre&gt;<br /> cat &lt;&lt;&#039;EOF&#039; &gt; /etc/vim/vimrc.local<br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> EOF<br /> &lt;/pre&gt;<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g<br /> <br /> Delete all text:<br /> :%d</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Gitlab&diff=2696 Gitlab 2025-10-16T07:46:11Z <p>Srapaz: </p> <hr /> <div>&lt;pre&gt;<br /> git init<br /> git remote add origin http://gitrepo:3000/maddog/laptop.git<br /> git remote -v<br /> git config user.email &quot;Add Email Address Here&quot;<br /> git add .<br /> git commit -m &quot;Initial backup of configs&quot;<br /> git push -u origin master<br /> &lt;/pre&gt;<br /> <br /> ===Add new or update file:===<br /> git add makeInit<br /> <br /> ===Commit a file:===<br /> git commit -m &quot;Comment&quot;<br /> <br /> ===Push file to gitlab:===<br /> git push -u {branch}</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Gitlab&diff=2695 Gitlab 2025-10-16T07:28:27Z <p>Srapaz: </p> <hr /> <div>&lt;pre&gt;<br /> git init<br /> git remote add origin http://gitrepo:3000/maddog/laptop.git<br /> git remote -v<br /> git config user.email &quot;maddog187@ps2traders.com&quot;<br /> git add .<br /> git commit -m &quot;Initial backup of configs&quot;<br /> git push -u origin master<br /> &lt;/pre&gt;<br /> <br /> ===Add new or update file:===<br /> git add makeInit<br /> <br /> ===Commit a file:===<br /> git commit -m &quot;Comment&quot;<br /> <br /> ===Push file to gitlab:===<br /> git push -u {branch}</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Virtualization&diff=2694 Virtualization 2025-10-16T04:59:30Z <p>Srapaz: /* KVM Commands */</p> <hr /> <div>How to install KVM VM using virt-install CLI:<br /> <br /> &lt;pre&gt;<br /> virt-install \<br /> --name dhcp-new \<br /> --ram 1024 \<br /> --vcpus 1 \<br /> --disk path=/var/lib/libvirt/images/dhcp-new.qcow2,size=10 \<br /> --location &#039;http://deb.debian.org/debian/dists/bookworm/main/installer-amd64/&#039; \<br /> --network bridge=br0 \<br /> --os-variant debian10 \<br /> --graphics none \<br /> --console pty,target_type=serial \<br /> --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> &lt;/pre&gt;<br /> <br /> One Liner:<br /> virt-install --name web-new --ram 1024 --vcpus 1 --disk path=/var/lib/libvirt/images/web-new.qcow2,size=20 --location &#039;http://deb.debian.org/debian/dists/bookworm/main/installer-amd64/&#039; --network bridge=br0 --os-variant debian10 --graphics none --console pty,target_type=serial --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> <br /> === KVM Commands ===<br /> List all VMs:<br /> virsh list --all<br /> <br /> Exit KVM serial:<br /> Ctrl + ] or Ctrl + 5<br /> <br /> Shutdown:<br /> virsh shutdown &lt;domain&gt;<br /> <br /> Delete VM:<br /> virsh undefine &lt;domain&gt;<br /> <br /> Delete disk image:<br /> rm /var/lib/libvirt/images/&lt;disk_image_file&gt;<br /> <br /> Power off and delete VM:<br /> virsh destroy &lt;domain&gt;<br /> <br /> === KVM Windows Drivers ===<br /> *http://www.linux-kvm.org/page/WindowsGuestDrivers<br /> <br /> === QEMU Raspberry Pi ===<br /> *http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art<br /> <br /> === KVM OSX ===<br /> *https://github.com/kholia/OSX-KVM<br /> <br /> === Convert a SPARC Workstation to QEMU ===<br /> http://kb.networksystemssolutions.info/index.php/Sparc_Virtualization<br /> <br /> === SPARC emulation on Linux with QEMU ===<br /> <br /> Disk formating:<br /> *https://virtuallyfun.superglobalmegacorp.com/2010/10/03/formatting-disks-for-solaris/<br /> <br /> Running QEMU:<br /> *https://linuxuserhelp.wordpress.com/2013/02/12/sparc-emulation-on-linux-with-qemu/<br /> <br /> QEMU Monitor Change CD-ROM:<br /> *http://www.linux-kvm.org/page/Change_cdrom<br /> <br /> Solaris Install:<br /> *https://en.wikibooks.org/wiki/QEMU/SunOS_4.1.4<br /> <br /> Networking:<br /> *http://blog.elastocloud.org/2015/07/qemukvm-bridged-network-with-tap.html<br /> *https://docs.oracle.com/cd/E19455-01/806-1386/6jam5ahkj/index.html</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Virtualization&diff=2693 Virtualization 2025-10-16T04:54:07Z <p>Srapaz: </p> <hr /> <div>How to install KVM VM using virt-install CLI:<br /> <br /> &lt;pre&gt;<br /> virt-install \<br /> --name dhcp-new \<br /> --ram 1024 \<br /> --vcpus 1 \<br /> --disk path=/var/lib/libvirt/images/dhcp-new.qcow2,size=10 \<br /> --location &#039;http://deb.debian.org/debian/dists/bookworm/main/installer-amd64/&#039; \<br /> --network bridge=br0 \<br /> --os-variant debian10 \<br /> --graphics none \<br /> --console pty,target_type=serial \<br /> --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> &lt;/pre&gt;<br /> <br /> One Liner:<br /> virt-install --name web-new --ram 1024 --vcpus 1 --disk path=/var/lib/libvirt/images/web-new.qcow2,size=20 --location &#039;http://deb.debian.org/debian/dists/bookworm/main/installer-amd64/&#039; --network bridge=br0 --os-variant debian10 --graphics none --console pty,target_type=serial --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> <br /> === KVM Commands ===<br /> List all VMs:<br /> virsh list --all<br /> <br /> Exit KVM serial:<br /> Ctrl + ]<br /> <br /> Shutdown:<br /> virsh shutdown &lt;domain&gt;<br /> <br /> Delete VM:<br /> virsh undefine &lt;domain&gt;<br /> <br /> Delete disk image:<br /> rm /var/lib/libvirt/images/&lt;disk_image_file&gt;<br /> <br /> Power off and delete VM:<br /> virsh destroy &lt;domain&gt;<br /> <br /> === KVM Windows Drivers ===<br /> *http://www.linux-kvm.org/page/WindowsGuestDrivers<br /> <br /> === QEMU Raspberry Pi ===<br /> *http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art<br /> <br /> === KVM OSX ===<br /> *https://github.com/kholia/OSX-KVM<br /> <br /> === Convert a SPARC Workstation to QEMU ===<br /> http://kb.networksystemssolutions.info/index.php/Sparc_Virtualization<br /> <br /> === SPARC emulation on Linux with QEMU ===<br /> <br /> Disk formating:<br /> *https://virtuallyfun.superglobalmegacorp.com/2010/10/03/formatting-disks-for-solaris/<br /> <br /> Running QEMU:<br /> *https://linuxuserhelp.wordpress.com/2013/02/12/sparc-emulation-on-linux-with-qemu/<br /> <br /> QEMU Monitor Change CD-ROM:<br /> *http://www.linux-kvm.org/page/Change_cdrom<br /> <br /> Solaris Install:<br /> *https://en.wikibooks.org/wiki/QEMU/SunOS_4.1.4<br /> <br /> Networking:<br /> *http://blog.elastocloud.org/2015/07/qemukvm-bridged-network-with-tap.html<br /> *https://docs.oracle.com/cd/E19455-01/806-1386/6jam5ahkj/index.html</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Virtualization&diff=2692 Virtualization 2025-10-15T05:15:04Z <p>Srapaz: </p> <hr /> <div>How to install KVM VM using virt-install CLI:<br /> <br /> &lt;pre&gt;<br /> virt-install \<br /> --name dhcp-new \<br /> --ram 1024 \<br /> --vcpus 1 \<br /> --disk path=/var/lib/libvirt/images/dhcp-new.qcow2,size=10 \<br /> --location &#039;http://deb.debian.org/debian/dists/bookworm/main/installer-amd64/&#039; \<br /> --network bridge=br0 \<br /> --os-variant debian10 \<br /> --graphics none \<br /> --console pty,target_type=serial \<br /> --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> &lt;/pre&gt;<br /> <br /> === KVM Commands ===<br /> List all VMs:<br /> virsh list --all<br /> <br /> Exit KVM serial:<br /> Ctrl + ]<br /> <br /> Shutdown:<br /> virsh shutdown &lt;domain&gt;<br /> <br /> Delete VM:<br /> virsh undefine &lt;domain&gt;<br /> <br /> Delete disk image:<br /> rm /var/lib/libvirt/images/&lt;disk_image_file&gt;<br /> <br /> Power off and delete VM:<br /> virsh destroy &lt;domain&gt;<br /> <br /> === KVM Windows Drivers ===<br /> *http://www.linux-kvm.org/page/WindowsGuestDrivers<br /> <br /> === QEMU Raspberry Pi ===<br /> *http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art<br /> <br /> === KVM OSX ===<br /> *https://github.com/kholia/OSX-KVM<br /> <br /> === Convert a SPARC Workstation to QEMU ===<br /> http://kb.networksystemssolutions.info/index.php/Sparc_Virtualization<br /> <br /> === SPARC emulation on Linux with QEMU ===<br /> <br /> Disk formating:<br /> *https://virtuallyfun.superglobalmegacorp.com/2010/10/03/formatting-disks-for-solaris/<br /> <br /> Running QEMU:<br /> *https://linuxuserhelp.wordpress.com/2013/02/12/sparc-emulation-on-linux-with-qemu/<br /> <br /> QEMU Monitor Change CD-ROM:<br /> *http://www.linux-kvm.org/page/Change_cdrom<br /> <br /> Solaris Install:<br /> *https://en.wikibooks.org/wiki/QEMU/SunOS_4.1.4<br /> <br /> Networking:<br /> *http://blog.elastocloud.org/2015/07/qemukvm-bridged-network-with-tap.html<br /> *https://docs.oracle.com/cd/E19455-01/806-1386/6jam5ahkj/index.html</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Virtualization&diff=2691 Virtualization 2025-10-15T05:05:01Z <p>Srapaz: </p> <hr /> <div>How to install KVM VM using virt-install CLI:<br /> <br /> &lt;pre&gt;<br /> virt-install \<br /> --name dhcp-new \<br /> --ram 1024 \<br /> --vcpus 1 \<br /> --disk path=/var/lib/libvirt/images/dhcp-new.qcow2,size=10 \<br /> --location &#039;http://deb.debian.org/debian/dists/bookworm/main/installer-amd64/&#039; \<br /> --network bridge=br0 \<br /> --os-variant debian10 \<br /> --graphics none \<br /> --console pty,target_type=serial \<br /> --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> &lt;/pre&gt;<br /> <br /> === KVM Commands ===<br /> List all VMs:<br /> virsh list --all<br /> <br /> Exit KVM serial:<br /> Ctrl + ]<br /> <br /> Shutdown:<br /> virsh shutdown &lt;domain&gt;<br /> <br /> Delete VM:<br /> virsh undefine &lt;domain&gt;<br /> <br /> Delete disk image:<br /> rm /var/lib/libvirt/images/&lt;disk_image_file&gt;<br /> <br /> === KVM Windows Drivers ===<br /> *http://www.linux-kvm.org/page/WindowsGuestDrivers<br /> <br /> === QEMU Raspberry Pi ===<br /> *http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art<br /> <br /> === KVM OSX ===<br /> *https://github.com/kholia/OSX-KVM<br /> <br /> === Convert a SPARC Workstation to QEMU ===<br /> http://kb.networksystemssolutions.info/index.php/Sparc_Virtualization<br /> <br /> === SPARC emulation on Linux with QEMU ===<br /> <br /> Disk formating:<br /> *https://virtuallyfun.superglobalmegacorp.com/2010/10/03/formatting-disks-for-solaris/<br /> <br /> Running QEMU:<br /> *https://linuxuserhelp.wordpress.com/2013/02/12/sparc-emulation-on-linux-with-qemu/<br /> <br /> QEMU Monitor Change CD-ROM:<br /> *http://www.linux-kvm.org/page/Change_cdrom<br /> <br /> Solaris Install:<br /> *https://en.wikibooks.org/wiki/QEMU/SunOS_4.1.4<br /> <br /> Networking:<br /> *http://blog.elastocloud.org/2015/07/qemukvm-bridged-network-with-tap.html<br /> *https://docs.oracle.com/cd/E19455-01/806-1386/6jam5ahkj/index.html</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Virtualization&diff=2690 Virtualization 2025-10-02T07:41:04Z <p>Srapaz: </p> <hr /> <div>How to install KVM VM using virt-install CLI:<br /> <br /> &lt;pre&gt;<br /> virt-install \<br /> --name dhcp-new \<br /> --ram 1024 \<br /> --vcpus 1 \<br /> --disk path=/var/lib/libvirt/images/dhcp-new.qcow2,size=10 \<br /> --location &#039;http://deb.debian.org/debian/dists/bookworm/main/installer-amd64/&#039; \<br /> --network bridge=br0 \<br /> --os-variant debian10 \<br /> --graphics none \<br /> --console pty,target_type=serial \<br /> --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> &lt;/pre&gt;<br /> <br /> Exit KVM serial:<br /> Ctrl + ]<br /> <br /> === KVM Windows Drivers ===<br /> *http://www.linux-kvm.org/page/WindowsGuestDrivers<br /> <br /> === QEMU Raspberry Pi ===<br /> *http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art<br /> <br /> === KVM OSX ===<br /> *https://github.com/kholia/OSX-KVM<br /> <br /> === Convert a SPARC Workstation to QEMU ===<br /> http://kb.networksystemssolutions.info/index.php/Sparc_Virtualization<br /> <br /> === SPARC emulation on Linux with QEMU ===<br /> <br /> Disk formating:<br /> *https://virtuallyfun.superglobalmegacorp.com/2010/10/03/formatting-disks-for-solaris/<br /> <br /> Running QEMU:<br /> *https://linuxuserhelp.wordpress.com/2013/02/12/sparc-emulation-on-linux-with-qemu/<br /> <br /> QEMU Monitor Change CD-ROM:<br /> *http://www.linux-kvm.org/page/Change_cdrom<br /> <br /> Solaris Install:<br /> *https://en.wikibooks.org/wiki/QEMU/SunOS_4.1.4<br /> <br /> Networking:<br /> *http://blog.elastocloud.org/2015/07/qemukvm-bridged-network-with-tap.html<br /> *https://docs.oracle.com/cd/E19455-01/806-1386/6jam5ahkj/index.html</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2689 VIM 2025-10-02T04:48:06Z <p>Srapaz: </p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> vi /etc/vim/vimrc.local<br /> &lt;pre&gt;<br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t <br /> &quot; have a local vimrc (~/.vimrc) <br /> let skip_defaults_vim = 1 <br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim) <br /> &quot; Add as many options as you wish <br /> &quot; Set the mouse mode to &#039;r&#039; <br /> if has(&#039;mouse&#039;) <br /> set mouse=r <br /> endif <br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode: <br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot; <br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot; <br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin() <br /> <br /> function! XTermPasteBegin() <br /> set pastetoggle=&lt;Esc&gt;[201~ <br /> set paste <br /> return &quot;&quot; <br /> endfunction <br /> &lt;/pre&gt;<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g<br /> <br /> Delete all text:<br /> :%d</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Virtualization&diff=2688 Virtualization 2025-10-02T04:46:28Z <p>Srapaz: </p> <hr /> <div>How to install KVM VM using virt-install CLI:<br /> <br /> &lt;pre&gt;<br /> virt-install \<br /> --name dns-new \<br /> --ram 1024 \<br /> --vcpus 1 \<br /> --disk path=/var/lib/libvirt/images/dns-new.qcow2,size=10 \<br /> --cdrom /mnt/ISO/debian-12.0.0-amd64-netinst.iso \<br /> --network bridge=br0 \<br /> --os-variant debian10 \<br /> --graphics none \<br /> --console pty,target_type=serial \<br /> --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> &lt;/pre&gt;<br /> <br /> Exit KVM serial:<br /> Ctrl + ]<br /> <br /> === KVM Windows Drivers ===<br /> *http://www.linux-kvm.org/page/WindowsGuestDrivers<br /> <br /> === QEMU Raspberry Pi ===<br /> *http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art<br /> <br /> === KVM OSX ===<br /> *https://github.com/kholia/OSX-KVM<br /> <br /> === Convert a SPARC Workstation to QEMU ===<br /> http://kb.networksystemssolutions.info/index.php/Sparc_Virtualization<br /> <br /> === SPARC emulation on Linux with QEMU ===<br /> <br /> Disk formating:<br /> *https://virtuallyfun.superglobalmegacorp.com/2010/10/03/formatting-disks-for-solaris/<br /> <br /> Running QEMU:<br /> *https://linuxuserhelp.wordpress.com/2013/02/12/sparc-emulation-on-linux-with-qemu/<br /> <br /> QEMU Monitor Change CD-ROM:<br /> *http://www.linux-kvm.org/page/Change_cdrom<br /> <br /> Solaris Install:<br /> *https://en.wikibooks.org/wiki/QEMU/SunOS_4.1.4<br /> <br /> Networking:<br /> *http://blog.elastocloud.org/2015/07/qemukvm-bridged-network-with-tap.html<br /> *https://docs.oracle.com/cd/E19455-01/806-1386/6jam5ahkj/index.html</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Virtualization&diff=2687 Virtualization 2025-10-02T04:41:23Z <p>Srapaz: </p> <hr /> <div>How to install KVM VM using virt-install CLI:<br /> <br /> &lt;pre&gt;<br /> virt-install \<br /> --name dns-new \<br /> --ram 1024 \<br /> --vcpus 1 \<br /> --disk path=/var/lib/libvirt/images/dns-new.qcow2,size=10 \<br /> --cdrom /mnt/ISO/debian-12.0.0-amd64-netinst.iso \<br /> --network bridge=br0 \<br /> --os-variant debian10 \<br /> --graphics none \<br /> --console pty,target_type=serial \<br /> --extra-args &#039;console=ttyS0,115200n8 serial&#039;<br /> &lt;/pre&gt;<br /> <br /> <br /> === KVM Windows Drivers ===<br /> *http://www.linux-kvm.org/page/WindowsGuestDrivers<br /> <br /> === QEMU Raspberry Pi ===<br /> *http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art<br /> <br /> === KVM OSX ===<br /> *https://github.com/kholia/OSX-KVM<br /> <br /> === Convert a SPARC Workstation to QEMU ===<br /> http://kb.networksystemssolutions.info/index.php/Sparc_Virtualization<br /> <br /> === SPARC emulation on Linux with QEMU ===<br /> <br /> Disk formating:<br /> *https://virtuallyfun.superglobalmegacorp.com/2010/10/03/formatting-disks-for-solaris/<br /> <br /> Running QEMU:<br /> *https://linuxuserhelp.wordpress.com/2013/02/12/sparc-emulation-on-linux-with-qemu/<br /> <br /> QEMU Monitor Change CD-ROM:<br /> *http://www.linux-kvm.org/page/Change_cdrom<br /> <br /> Solaris Install:<br /> *https://en.wikibooks.org/wiki/QEMU/SunOS_4.1.4<br /> <br /> Networking:<br /> *http://blog.elastocloud.org/2015/07/qemukvm-bridged-network-with-tap.html<br /> *https://docs.oracle.com/cd/E19455-01/806-1386/6jam5ahkj/index.html</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Dirvish_Cleanup&diff=2686 Dirvish Cleanup 2025-10-01T04:50:35Z <p>Srapaz: Created page with &quot;Script that will do a dry-run of outdated files to be deleted for Dirvish. Once dry-run is completed and verified, a full run can be completed. &lt;pre&gt; #!/usr/bin/env bash # cl...&quot;</p> <hr /> <div>Script that will do a dry-run of outdated files to be deleted for Dirvish. Once dry-run is completed and verified, a full run can be completed. <br /> &lt;pre&gt;<br /> #!/usr/bin/env bash<br /> # cleanup.sh / dirvish_purge_dates.sh<br /> # Delete snapshot directories named YYYY-MM-DD (or loose prefix) under given roots.<br /> # Dry-run preview by default. Use --force to actually delete.<br /> <br /> set -euo pipefail<br /> <br /> DRY_RUN=1<br /> YES=0<br /> LOOSE=0<br /> YEARS=(2023 2024)<br /> ROOTS=()<br /> EXCLUDES=()<br /> LOGFILE=&quot;/var/log/dirvish_purge_dates.log&quot;<br /> <br /> usage() {<br /> cat &lt;&lt;&#039;EOF&#039;<br /> Usage: cleanup.sh [options] &lt;ROOT&gt; [ROOT ...]<br /> <br /> Options:<br /> -f, --force Actually delete (default is dry-run preview).<br /> -y, --yes Auto-confirm when prompted (still dry-run unless --force).<br /> --loose Match prefix YYYY-* (not strict YYYY-MM-DD).<br /> --years LIST Comma-separated years (e.g. 2021,2022,2023).<br /> --exclude LIST Comma-separated dir-name patterns to skip.<br /> --log FILE Path to log file (default: /var/log/dirvish_purge_dates.log).<br /> -h, --help Show this help.<br /> EOF<br /> }<br /> <br /> # -----------------------------<br /> # Parse arguments<br /> # -----------------------------<br /> while [[ $# -gt 0 ]]; do<br /> case &quot;$1&quot; in<br /> -f|--force) DRY_RUN=0; shift ;;<br /> -y|--yes) YES=1; shift ;;<br /> --loose) LOOSE=1; shift ;;<br /> --years)<br /> [[ $# -ge 2 ]] || { echo &quot;Error: --years needs a value&quot; &gt;&amp;2; exit 1; }<br /> IFS=&#039;,&#039; read -r -a YEARS &lt;&lt;&lt; &quot;$2&quot;<br /> shift 2 ;;<br /> --exclude)<br /> [[ $# -ge 2 ]] || { echo &quot;Error: --exclude needs a value&quot; &gt;&amp;2; exit 1; }<br /> IFS=&#039;,&#039; read -r -a EXCLUDES &lt;&lt;&lt; &quot;$2&quot;<br /> shift 2 ;;<br /> --log)<br /> [[ $# -ge 2 ]] || { echo &quot;Error: --log needs a file path&quot; &gt;&amp;2; exit 1; }<br /> LOGFILE=&quot;$2&quot;; shift 2 ;;<br /> -h|--help) usage; exit 0 ;;<br /> --) shift; break ;;<br /> -*) echo &quot;Unknown option: $1&quot; &gt;&amp;2; usage; exit 1 ;; <br /> *) ROOTS+=(&quot;$1&quot;); shift ;; <br /> esac <br /> done <br /> <br /> if [[ $# -gt 0 ]]; then ROOTS+=(&quot;$@&quot;); fi <br /> if [[ ${#ROOTS[@]} -eq 0 ]]; then <br /> echo &quot;Error: provide at least one ROOT directory.&quot; &gt;&amp;2 <br /> usage; exit 1 <br /> fi <br /> <br /> # ----------------------------- <br /> # Safety checks <br /> # ----------------------------- <br /> for r in &quot;${ROOTS[@]}&quot;; do <br /> [[ -d &quot;$r&quot; ]] || { echo &quot;Error: not a directory: $r&quot; &gt;&amp;2; exit 1; } <br /> [[ &quot;$r&quot; == &quot;/&quot; ]] &amp;&amp; { echo &quot;Refusing to operate on root /&quot; &gt;&amp;2; exit 1; } <br /> done <br /> <br /> if [[ $DRY_RUN -eq 0 ]]; then <br /> mkdir -p &quot;$(dirname &quot;$LOGFILE&quot;)&quot; <br /> touch &quot;$LOGFILE&quot; || { echo &quot;Cannot write log file: $LOGFILE&quot; &gt;&amp;2; exit 1; } <br /> fi <br /> <br /> join_alt() { local IFS=&#039;|&#039;; echo &quot;${YEARS[*]}&quot;; } <br /> <br /> # ----------------------------- <br /> # Build exclusion arguments (returns a string) <br /> # ----------------------------- <br /> build_exclude_args() { <br /> local args=() <br /> if (( ${#EXCLUDES[@]} )); then <br /> for pat in &quot;${EXCLUDES[@]}&quot;; do <br /> args+=( -not -path &quot;*/${pat}&quot; -not -path &quot;*/${pat}/*&quot; ) <br /> done <br /> fi <br /> echo &quot;${args[@]:-}&quot; <br /> } <br /> <br /> # ----------------------------- <br /> # Build find command as array <br /> # ----------------------------- <br /> build_find_cmd() { <br /> local root=$1 <br /> local excl_args <br /> excl_args=$(build_exclude_args) <br /> <br /> if (( LOOSE )); then <br /> local cmd=(find &quot;$root&quot; -type d &quot;(&quot;) <br /> local first=1 <br /> for y in &quot;${YEARS[@]}&quot;; do <br /> if (( first )); then <br /> cmd+=( -name &quot;${y}-*&quot; ) <br /> first=0 <br /> else <br /> cmd+=( -o -name &quot;${y}-*&quot; ) <br /> fi <br /> done <br /> cmd+=( &quot;)&quot; ) <br /> if [[ -n &quot;$excl_args&quot; ]]; then cmd+=( $excl_args ); fi <br /> cmd+=( -prune -print0 ) <br /> printf &#039;%s\0&#039; &quot;${cmd[@]}&quot; | tr &#039;\0&#039; &#039; &#039; <br /> else <br /> local yrs <br /> yrs=$(join_alt) <br /> local cmd=(find &quot;$root&quot; -regextype posix-extended -type d \ <br /> -regex &quot;.*/(${yrs})-[0-9]{2}-[0-9]{2}$&quot; ) <br /> if [[ -n &quot;$excl_args&quot; ]]; then cmd+=( $excl_args ); fi <br /> cmd+=( -prune -print0 ) <br /> printf &#039;%s\0&#039; &quot;${cmd[@]}&quot; | tr &#039;\0&#039; &#039; &#039; <br /> fi <br /> } <br /> <br /> log_msg() { <br /> [[ $DRY_RUN -eq 0 ]] &amp;&amp; echo &quot;[$(date &#039;+%F %T&#039;)] $*&quot; &gt;&gt;&quot;$LOGFILE&quot; <br /> } <br /> <br /> # ----------------------------- <br /> # Main <br /> # ----------------------------- <br /> echo &quot;=== $( ((DRY_RUN)) &amp;&amp; echo &#039;DRY RUN&#039; || echo &#039;DELETION MODE (--force)&#039;) ===&quot; <br /> (( ${#EXCLUDES[@]} )) &amp;&amp; echo &quot;Excluding patterns: ${EXCLUDES[*]}&quot; <br /> echo &quot;Log file: $LOGFILE&quot; <br /> <br /> total=0 <br /> <br /> for r in &quot;${ROOTS[@]}&quot;; do <br /> echo &quot;Scanning: $r&quot; <br /> cmd_array=($(build_find_cmd &quot;$r&quot;)) <br /> <br /> count=$(&quot;${cmd_array[@]}&quot; | tr -cd &#039;\0&#039; | wc -c | tr -d &#039; &#039;) <br /> echo &quot; Matches: $count&quot; <br /> total=$(( total + count )) <br /> <br /> if (( count &gt; 0 )); then <br /> echo &quot; Preview (up to 30):&quot; <br /> &quot;${cmd_array[@]/-print0/-print}&quot; | head -n 30 | sed &#039;s/^/ /&#039; <br /> <br /> if (( DRY_RUN == 0 )); then <br /> echo &quot; Deleting...&quot; <br /> &quot;${cmd_array[@]}&quot; | xargs -0 -I{} sh -c &#039;echo &quot; removed: {}&quot;; rm -rf -- &quot;{}&quot;&#039; <br /> &quot;${cmd_array[@]}&quot; | xargs -0 -I{} bash -c \ <br /> &#039;printf &quot;[%s] removed: %s\n&quot; &quot;$(date &quot;+%F %T&quot;)&quot; &quot;{}&quot;&#039; &gt;&gt;&quot;$LOGFILE&quot; <br /> fi <br /> fi <br /> done <br /> <br /> echo &quot;Total matches across roots: $total&quot; <br /> <br /> if (( DRY_RUN == 1 &amp;&amp; total &gt; 0 )); then <br /> echo <br /> if (( YES == 0 )); then <br /> read -r -p &quot;Type DELETE to remove these directories now (or Enter to abort): &quot; ans <br /> [[ &quot;$ans&quot; == &quot;DELETE&quot; ]] || { echo &quot;Aborted. Nothing deleted.&quot;; exit 0; } <br /> fi <br /> <br /> exec_args=( --force ) <br /> (( LOOSE )) &amp;&amp; exec_args+=( --loose ) <br /> exec_args+=( --years &quot;$(IFS=&#039;,&#039;; echo &quot;${YEARS[*]}&quot;)&quot; ) <br /> (( ${#EXCLUDES[@]} )) &amp;&amp; exec_args+=( --exclude &quot;$(IFS=&#039;,&#039;; echo &quot;${EXCLUDES[*]}&quot;)&quot; ) <br /> exec_args+=( --log &quot;$LOGFILE&quot; ) <br /> exec_args+=( &quot;${ROOTS[@]}&quot; ) <br /> <br /> exec &quot;$0&quot; &quot;${exec_args[@]}&quot; <br /> else <br /> (( DRY_RUN )) &amp;&amp; echo &quot;Dry-run complete. Nothing deleted.&quot; <br /> fi <br /> &lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Scripts&diff=2685 Scripts 2025-10-01T04:37:51Z <p>Srapaz: </p> <hr /> <div>* [[Mount NAS via Samba]]<br /> * [[DNSMASQ - PXE BOOT No DCHP]]<br /> * [[Shell Scripts]]<br /> * [[Drop Wifi Cams]]<br /> * [[File / Directory Change Watch]]<br /> * [[Guacamole Host Setup]]<br /> * [[Dirvish Cleanup]]</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Guacamole_Host_Setup&diff=2684 Guacamole Host Setup 2025-10-01T04:35:38Z <p>Srapaz: </p> <hr /> <div>This script setups and configures guacamole docker containers, lets encrypt, reverse nginx proxy. <br /> <br /> &lt;pre&gt;<br /> #!/usr/bin/env bash <br /> set -euo pipefail <br /> <br /> ### --- Prompt Section --- <br /> read -rp &quot;Enter your domain (FQDN): &quot; DOMAIN <br /> read -rp &quot;Enter email for Let&#039;s Encrypt: &quot; EMAIL <br /> read -rp &quot;Enter the VNC username to create and configure: &quot; VNC_USER <br /> <br /> # Generate random passwords <br /> ADMIN_PASS=&quot;$(openssl rand -base64 12)&quot; <br /> DB_ROOT_PASS=&quot;$(openssl rand -base64 24 | tr -d &#039;=+/&#039;)&quot; <br /> DB_GUAC_PASS=&quot;$(openssl rand -base64 24 | tr -d &#039;=+/&#039;)&quot; <br /> <br /> ### --- Install dependencies (Debian/Ubuntu) --- <br /> echo &quot;[INFO] Installing required packages...&quot; <br /> apt update <br /> apt install -y docker.io docker-compose-plugin nginx certbot python3-certbot-nginx ufw \ <br /> curl whois net-tools xfce4 xfce4-goodies tightvncserver unzip <br /> <br /> # Decide compose command <br /> if command -v docker-compose &gt;/dev/null 2&gt;&amp;1; then <br /> COMPOSE=&quot;docker-compose&quot; <br /> else <br /> COMPOSE=&quot;docker compose&quot; <br /> fi <br /> <br /> ### --- Layout --- <br /> APPDIR=/opt/guacamole <br /> NGXCONF=/etc/nginx/sites-enabled <br /> WEBROOT=/var/www/html <br /> ENVFILE=&quot;$APPDIR/.env&quot; <br /> COMPOSEFILE=&quot;$APPDIR/docker-compose.yml&quot; <br /> INITDIR=&quot;$APPDIR/initdb&quot; <br /> GUAC_HOME=&quot;$APPDIR/guac-home&quot; <br /> <br /> mkdir -p &quot;$APPDIR&quot; &quot;$INITDIR&quot; &quot;$GUAC_HOME/extensions&quot; &quot;$GUAC_HOME/lib&quot; <br /> <br /> ### --- .env with secrets --- <br /> install -m 0600 -o root -g root /dev/null &quot;$ENVFILE&quot; <br /> cat &gt; &quot;$ENVFILE&quot; &lt;&lt;EOF <br /> GUAC_VERSION=1.5.5 <br /> <br /> # MariaDB <br /> MYSQL_DATABASE=guacamole_db <br /> MYSQL_USER=guacamole_user <br /> MYSQL_PASSWORD=$DB_GUAC_PASS <br /> MYSQL_ROOT_PASSWORD=$DB_ROOT_PASS <br /> <br /> # Paths <br /> APPDIR=$APPDIR <br /> GUAC_HOME=$GUAC_HOME <br /> EOF <br /> chmod 600 &quot;$ENVFILE&quot; <br /> <br /> ### --- Docker network --- <br /> docker network create guac-network &gt;/dev/null 2&gt;&amp;1 || true <br /> <br /> ### --- docker-compose.yml --- <br /> cat &gt; &quot;$COMPOSEFILE&quot; &lt;&lt;&#039;YAML&#039; <br /> services: <br /> mariadb: <br /> image: mariadb:10.11 <br /> restart: unless-stopped <br /> environment: <br /> MYSQL_DATABASE: ${MYSQL_DATABASE} <br /> MYSQL_USER: ${MYSQL_USER} <br /> MYSQL_PASSWORD: ${MYSQL_PASSWORD} <br /> MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD} <br /> volumes: <br /> - ${APPDIR}/mariadb:/var/lib/mysql <br /> - ${APPDIR}/initdb:/docker-entrypoint-initdb.d:ro <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;mysqladmin ping -h 127.0.0.1 -u${MYSQL_USER} -p${MYSQL_PASSWORD} || exit 1&quot;] <br /> interval: 10s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> guacd: <br /> image: guacamole/guacd:${GUAC_VERSION} <br /> restart: unless-stopped <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;nc -z 127.0.0.1 4822 || exit 1&quot;] <br /> interval: 10s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> guacamole: <br /> image: guacamole/guacamole:${GUAC_VERSION} <br /> restart: unless-stopped <br /> depends_on: <br /> mariadb: <br /> condition: service_healthy <br /> guacd: <br /> condition: service_healthy <br /> environment: <br /> GUACD_HOSTNAME: guacd <br /> MYSQL_HOSTNAME: mariadb <br /> MYSQL_DATABASE: ${MYSQL_DATABASE} <br /> MYSQL_USER: ${MYSQL_USER} <br /> MYSQL_PASSWORD: ${MYSQL_PASSWORD} <br /> GUACAMOLE_HOME: /guac-home <br /> volumes: <br /> - ${GUAC_HOME}:/guac-home <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;wget -qO- http://127.0.0.1:8080/guacamole/ || exit 1&quot;] <br /> interval: 15s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> networks: <br /> guac-network: <br /> external: true <br /> YAML <br /> <br /> ### --- Initialize DB schema &amp; JDBC extension --- <br /> echo &quot;[INFO] Fetching JDBC auth package...&quot; <br /> cd &quot;$APPDIR&quot; <br /> curl -fsSLo guacamole-auth-jdbc.tgz \ <br /> https://downloads.apache.org/guacamole/${GUAC_VERSION}/binary/guacamole-auth-jdbc-${GUAC_VERSION}.tar.gz <br /> tar -xzf guacamole-auth-jdbc.tgz <br /> cp -f guacamole-auth-jdbc-${GUAC_VERSION}/mysql/*.sql &quot;$INITDIR/&quot; <br /> cp -f guacamole-auth-jdbc-${GUAC_VERSION}/mysql/guacamole-auth-jdbc-mysql-${GUAC_VERSION}.jar &quot;$GUAC_HOME/extensions/&quot; <br /> <br /> ### --- Bring up DB &amp; guacd so initdb runs --- <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; up -d mariadb guacd <br /> echo &quot;[INFO] Waiting for MariaDB to be healthy...&quot; <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; ps <br /> <br /> # Start guacamole after DB is healthy <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; up -d guacamole <br /> <br /> ### --- Set guacadmin password in DB (salt + SHA-256) --- <br /> echo &quot;[INFO] Setting guacadmin password in DB...&quot; <br /> SALT=&quot;$(openssl rand -hex 16)&quot; <br /> HASH=&quot;$(printf &#039;%s%s&#039; &quot;$ADMIN_PASS&quot; &quot;$SALT&quot; | openssl dgst -sha256 -binary | od -An -t x1 | tr -d &#039; \n&#039;)&quot; <br /> <br /> docker exec -i &quot;$($COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; ps -q mariadb)&quot; \ <br /> mysql -uroot -p&quot;$DB_ROOT_PASS&quot; guacamole_db &lt;&lt;SQL <br /> UPDATE guacamole_user <br /> SET password_salt = UNHEX(&#039;$SALT&#039;), <br /> password_hash = UNHEX(&#039;$HASH&#039;), <br /> disabled = 0 <br /> WHERE username=&#039;guacadmin&#039;; <br /> SQL <br /> <br /> ### --- Nginx ACME (HTTP) site for webroot --- <br /> echo &quot;[INFO] Preparing Nginx HTTP challenge site...&quot; <br /> mkdir -p &quot;$WEBROOT/.well-known/acme-challenge&quot; <br /> <br /> cat &gt; &quot;$NGXCONF/guac-acme.conf&quot; &lt;&lt;EOF <br /> server { <br /> listen 80; <br /> server_name $DOMAIN; <br /> <br /> location /.well-known/acme-challenge/ { <br /> root $WEBROOT; <br /> try_files \$uri =404; <br /> } <br /> <br /> location / { <br /> return 301 https://\$host\$request_uri; <br /> } <br /> } <br /> EOF <br /> <br /> nginx -t &amp;&amp; systemctl reload nginx <br /> <br /> ### --- Obtain cert --- <br /> echo &quot;[INFO] Requesting Let&#039;s Encrypt certificate...&quot; <br /> certbot certonly --webroot -w &quot;$WEBROOT&quot; -d &quot;$DOMAIN&quot; \ <br /> --agree-tos -m &quot;$EMAIL&quot; --no-eff-email --non-interactive <br /> <br /> ### --- Nginx TLS reverse proxy (WebSockets, HSTS) --- <br /> echo &quot;[INFO] Writing Nginx TLS proxy...&quot; <br /> cat &gt; &quot;$NGXCONF/guacamole.conf&quot; &lt;&lt;&#039;EOF&#039; <br /> map $http_upgrade $connection_upgrade { default upgrade; &#039;&#039; close; } <br /> <br /> server { <br /> listen 443 ssl http2; <br /> server_name __DOMAIN__; <br /> <br /> ssl_certificate /etc/letsencrypt/live/__DOMAIN__/fullchain.pem; <br /> ssl_certificate_key /etc/letsencrypt/live/__DOMAIN__/privkey.pem; <br /> <br /> # Security <br /> ssl_protocols TLSv1.2 TLSv1.3; <br /> ssl_ciphers HIGH:!aNULL:!MD5; <br /> add_header Strict-Transport-Security &quot;max-age=31536000; includeSubDomains&quot; always; <br /> add_header X-Frame-Options DENY always; <br /> add_header X-Content-Type-Options nosniff always; <br /> <br /> # Keep ACME available on 443 as well (optional) <br /> location /.well-known/acme-challenge/ { <br /> root /var/www/html; <br /> } <br /> <br /> # Guacamole (Tomcat inside container exposes /guacamole/) <br /> location / { <br /> proxy_pass http://127.0.0.1:8080/guacamole/; <br /> proxy_http_version 1.1; <br /> proxy_set_header Host $host; <br /> proxy_set_header X-Real-IP $remote_addr; <br /> proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; <br /> proxy_set_header X-Forwarded-Proto $scheme; <br /> proxy_buffering off; <br /> proxy_read_timeout 3600s; <br /> proxy_send_timeout 3600s; <br /> <br /> # WebSockets <br /> proxy_set_header Upgrade $http_upgrade; <br /> proxy_set_header Connection $connection_upgrade; <br /> } <br /> } <br /> <br /> # HTTP kept for redirect + ACME (certbot renews against 80) <br /> server { <br /> listen 80; <br /> server_name __DOMAIN__; <br /> location /.well-known/acme-challenge/ { root /var/www/html; } <br /> location / { return 301 https://$host$request_uri; } <br /> } <br /> EOF <br /> <br /> # Inject the actual domain into the file <br /> sed -i &quot;s/__DOMAIN__/$DOMAIN/g&quot; &quot;$NGXCONF/guacamole.conf&quot; <br /> <br /> nginx -t &amp;&amp; systemctl reload nginx <br /> <br /> ### --- Firewall --- <br /> ufw allow 22/tcp <br /> ufw allow 80/tcp <br /> ufw allow 443/tcp <br /> ufw --force enable <br /> <br /> ### --- Certbot renew (daily) --- <br /> ( crontab -l 2&gt;/dev/null; echo &quot;12 3 * * * certbot renew --quiet &amp;&amp; systemctl reload nginx&quot; ) | crontab - <br /> <br /> ### --- VNC user (optional workstation target) --- <br /> echo &quot;[INFO] Configuring VNC user: $VNC_USER&quot; <br /> adduser --disabled-password --gecos &quot;&quot; &quot;$VNC_USER&quot; || true <br /> mkdir -p &quot;/home/$VNC_USER/.vnc&quot; <br /> echo &quot;Set VNC password for user $VNC_USER:&quot; <br /> su - &quot;$VNC_USER&quot; -c &quot;vncpasswd&quot; <br /> <br /> cat &gt; &quot;/home/$VNC_USER/.vnc/xstartup&quot; &lt;&lt;&#039;EOS&#039; <br /> #!/bin/bash <br /> xrdb $HOME/.Xresources <br /> startxfce4 &amp; <br /> EOS <br /> chmod +x &quot;/home/$VNC_USER/.vnc/xstartup&quot; <br /> chown -R &quot;$VNC_USER:$VNC_USER&quot; &quot;/home/$VNC_USER/.vnc&quot; <br /> <br /> cat &gt; &quot;/etc/systemd/system/vncserver@.service&quot; &lt;&lt;&#039;EOS&#039; <br /> [Unit] <br /> Description=Start TightVNC server at startup <br /> After=network.target <br /> <br /> [Service] <br /> Type=forking <br /> User=%i <br /> PAMName=login <br /> PIDFile=/home/%i/.vnc/%H:1.pid <br /> ExecStartPre=-/usr/bin/vncserver -kill :1 &gt; /dev/null 2&gt;&amp;1 <br /> ExecStart=/usr/bin/vncserver :1 <br /> ExecStop=/usr/bin/vncserver -kill :1 <br /> <br /> [Install] <br /> WantedBy=multi-user.target <br /> EOS <br /> <br /> systemctl daemon-reload <br /> systemctl enable vncserver@&quot;$VNC_USER&quot; <br /> systemctl start vncserver@&quot;$VNC_USER&quot; <br /> <br /> ### --- Done --- <br /> echo <br /> echo &quot;[INFO] Guacamole is ready at: https://$DOMAIN/&quot; <br /> echo &quot;[INFO] Login: guacadmin&quot; <br /> echo &quot;[INFO] Password: $ADMIN_PASS&quot; <br /> echo &quot;[INFO] GUACAMOLE_HOME: $GUAC_HOME&quot; <br /> echo &quot;[INFO] .env stored at: $ENVFILE (chmod 600)&quot;<br /> &lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Guacamole_Host_Setup&diff=2683 Guacamole Host Setup 2025-10-01T04:33:48Z <p>Srapaz: </p> <hr /> <div><br /> &lt;pre&gt;<br /> #!/usr/bin/env bash <br /> set -euo pipefail <br /> <br /> ### --- Prompt Section --- <br /> read -rp &quot;Enter your domain (FQDN): &quot; DOMAIN <br /> read -rp &quot;Enter email for Let&#039;s Encrypt: &quot; EMAIL <br /> read -rp &quot;Enter the VNC username to create and configure: &quot; VNC_USER <br /> <br /> # Generate random passwords <br /> ADMIN_PASS=&quot;$(openssl rand -base64 12)&quot; <br /> DB_ROOT_PASS=&quot;$(openssl rand -base64 24 | tr -d &#039;=+/&#039;)&quot; <br /> DB_GUAC_PASS=&quot;$(openssl rand -base64 24 | tr -d &#039;=+/&#039;)&quot; <br /> <br /> ### --- Install dependencies (Debian/Ubuntu) --- <br /> echo &quot;[INFO] Installing required packages...&quot; <br /> apt update <br /> apt install -y docker.io docker-compose-plugin nginx certbot python3-certbot-nginx ufw \ <br /> curl whois net-tools xfce4 xfce4-goodies tightvncserver unzip <br /> <br /> # Decide compose command <br /> if command -v docker-compose &gt;/dev/null 2&gt;&amp;1; then <br /> COMPOSE=&quot;docker-compose&quot; <br /> else <br /> COMPOSE=&quot;docker compose&quot; <br /> fi <br /> <br /> ### --- Layout --- <br /> APPDIR=/opt/guacamole <br /> NGXCONF=/etc/nginx/sites-enabled <br /> WEBROOT=/var/www/html <br /> ENVFILE=&quot;$APPDIR/.env&quot; <br /> COMPOSEFILE=&quot;$APPDIR/docker-compose.yml&quot; <br /> INITDIR=&quot;$APPDIR/initdb&quot; <br /> GUAC_HOME=&quot;$APPDIR/guac-home&quot; <br /> <br /> mkdir -p &quot;$APPDIR&quot; &quot;$INITDIR&quot; &quot;$GUAC_HOME/extensions&quot; &quot;$GUAC_HOME/lib&quot; <br /> <br /> ### --- .env with secrets --- <br /> install -m 0600 -o root -g root /dev/null &quot;$ENVFILE&quot; <br /> cat &gt; &quot;$ENVFILE&quot; &lt;&lt;EOF <br /> GUAC_VERSION=1.5.5 <br /> <br /> # MariaDB <br /> MYSQL_DATABASE=guacamole_db <br /> MYSQL_USER=guacamole_user <br /> MYSQL_PASSWORD=$DB_GUAC_PASS <br /> MYSQL_ROOT_PASSWORD=$DB_ROOT_PASS <br /> <br /> # Paths <br /> APPDIR=$APPDIR <br /> GUAC_HOME=$GUAC_HOME <br /> EOF <br /> chmod 600 &quot;$ENVFILE&quot; <br /> <br /> ### --- Docker network --- <br /> docker network create guac-network &gt;/dev/null 2&gt;&amp;1 || true <br /> <br /> ### --- docker-compose.yml --- <br /> cat &gt; &quot;$COMPOSEFILE&quot; &lt;&lt;&#039;YAML&#039; <br /> services: <br /> mariadb: <br /> image: mariadb:10.11 <br /> restart: unless-stopped <br /> environment: <br /> MYSQL_DATABASE: ${MYSQL_DATABASE} <br /> MYSQL_USER: ${MYSQL_USER} <br /> MYSQL_PASSWORD: ${MYSQL_PASSWORD} <br /> MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD} <br /> volumes: <br /> - ${APPDIR}/mariadb:/var/lib/mysql <br /> - ${APPDIR}/initdb:/docker-entrypoint-initdb.d:ro <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;mysqladmin ping -h 127.0.0.1 -u${MYSQL_USER} -p${MYSQL_PASSWORD} || exit 1&quot;] <br /> interval: 10s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> guacd: <br /> image: guacamole/guacd:${GUAC_VERSION} <br /> restart: unless-stopped <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;nc -z 127.0.0.1 4822 || exit 1&quot;] <br /> interval: 10s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> guacamole: <br /> image: guacamole/guacamole:${GUAC_VERSION} <br /> restart: unless-stopped <br /> depends_on: <br /> mariadb: <br /> condition: service_healthy <br /> guacd: <br /> condition: service_healthy <br /> environment: <br /> GUACD_HOSTNAME: guacd <br /> MYSQL_HOSTNAME: mariadb <br /> MYSQL_DATABASE: ${MYSQL_DATABASE} <br /> MYSQL_USER: ${MYSQL_USER} <br /> MYSQL_PASSWORD: ${MYSQL_PASSWORD} <br /> GUACAMOLE_HOME: /guac-home <br /> volumes: <br /> - ${GUAC_HOME}:/guac-home <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;wget -qO- http://127.0.0.1:8080/guacamole/ || exit 1&quot;] <br /> interval: 15s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> networks: <br /> guac-network: <br /> external: true <br /> YAML <br /> <br /> ### --- Initialize DB schema &amp; JDBC extension --- <br /> echo &quot;[INFO] Fetching JDBC auth package...&quot; <br /> cd &quot;$APPDIR&quot; <br /> curl -fsSLo guacamole-auth-jdbc.tgz \ <br /> https://downloads.apache.org/guacamole/${GUAC_VERSION}/binary/guacamole-auth-jdbc-${GUAC_VERSION}.tar.gz <br /> tar -xzf guacamole-auth-jdbc.tgz <br /> cp -f guacamole-auth-jdbc-${GUAC_VERSION}/mysql/*.sql &quot;$INITDIR/&quot; <br /> cp -f guacamole-auth-jdbc-${GUAC_VERSION}/mysql/guacamole-auth-jdbc-mysql-${GUAC_VERSION}.jar &quot;$GUAC_HOME/extensions/&quot; <br /> <br /> ### --- Bring up DB &amp; guacd so initdb runs --- <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; up -d mariadb guacd <br /> echo &quot;[INFO] Waiting for MariaDB to be healthy...&quot; <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; ps <br /> <br /> # Start guacamole after DB is healthy <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; up -d guacamole <br /> <br /> ### --- Set guacadmin password in DB (salt + SHA-256) --- <br /> echo &quot;[INFO] Setting guacadmin password in DB...&quot; <br /> SALT=&quot;$(openssl rand -hex 16)&quot; <br /> HASH=&quot;$(printf &#039;%s%s&#039; &quot;$ADMIN_PASS&quot; &quot;$SALT&quot; | openssl dgst -sha256 -binary | od -An -t x1 | tr -d &#039; \n&#039;)&quot; <br /> <br /> docker exec -i &quot;$($COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; ps -q mariadb)&quot; \ <br /> mysql -uroot -p&quot;$DB_ROOT_PASS&quot; guacamole_db &lt;&lt;SQL <br /> UPDATE guacamole_user <br /> SET password_salt = UNHEX(&#039;$SALT&#039;), <br /> password_hash = UNHEX(&#039;$HASH&#039;), <br /> disabled = 0 <br /> WHERE username=&#039;guacadmin&#039;; <br /> SQL <br /> <br /> ### --- Nginx ACME (HTTP) site for webroot --- <br /> echo &quot;[INFO] Preparing Nginx HTTP challenge site...&quot; <br /> mkdir -p &quot;$WEBROOT/.well-known/acme-challenge&quot; <br /> <br /> cat &gt; &quot;$NGXCONF/guac-acme.conf&quot; &lt;&lt;EOF <br /> server { <br /> listen 80; <br /> server_name $DOMAIN; <br /> <br /> location /.well-known/acme-challenge/ { <br /> root $WEBROOT; <br /> try_files \$uri =404; <br /> } <br /> <br /> location / { <br /> return 301 https://\$host\$request_uri; <br /> } <br /> } <br /> EOF <br /> <br /> nginx -t &amp;&amp; systemctl reload nginx <br /> <br /> ### --- Obtain cert --- <br /> echo &quot;[INFO] Requesting Let&#039;s Encrypt certificate...&quot; <br /> certbot certonly --webroot -w &quot;$WEBROOT&quot; -d &quot;$DOMAIN&quot; \ <br /> --agree-tos -m &quot;$EMAIL&quot; --no-eff-email --non-interactive <br /> <br /> ### --- Nginx TLS reverse proxy (WebSockets, HSTS) --- <br /> echo &quot;[INFO] Writing Nginx TLS proxy...&quot; <br /> cat &gt; &quot;$NGXCONF/guacamole.conf&quot; &lt;&lt;&#039;EOF&#039; <br /> map $http_upgrade $connection_upgrade { default upgrade; &#039;&#039; close; } <br /> <br /> server { <br /> listen 443 ssl http2; <br /> server_name __DOMAIN__; <br /> <br /> ssl_certificate /etc/letsencrypt/live/__DOMAIN__/fullchain.pem; <br /> ssl_certificate_key /etc/letsencrypt/live/__DOMAIN__/privkey.pem; <br /> <br /> # Security <br /> ssl_protocols TLSv1.2 TLSv1.3; <br /> ssl_ciphers HIGH:!aNULL:!MD5; <br /> add_header Strict-Transport-Security &quot;max-age=31536000; includeSubDomains&quot; always; <br /> add_header X-Frame-Options DENY always; <br /> add_header X-Content-Type-Options nosniff always; <br /> <br /> # Keep ACME available on 443 as well (optional) <br /> location /.well-known/acme-challenge/ { <br /> root /var/www/html; <br /> } <br /> <br /> # Guacamole (Tomcat inside container exposes /guacamole/) <br /> location / { <br /> proxy_pass http://127.0.0.1:8080/guacamole/; <br /> proxy_http_version 1.1; <br /> proxy_set_header Host $host; <br /> proxy_set_header X-Real-IP $remote_addr; <br /> proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; <br /> proxy_set_header X-Forwarded-Proto $scheme; <br /> proxy_buffering off; <br /> proxy_read_timeout 3600s; <br /> proxy_send_timeout 3600s; <br /> <br /> # WebSockets <br /> proxy_set_header Upgrade $http_upgrade; <br /> proxy_set_header Connection $connection_upgrade; <br /> } <br /> } <br /> <br /> # HTTP kept for redirect + ACME (certbot renews against 80) <br /> server { <br /> listen 80; <br /> server_name __DOMAIN__; <br /> location /.well-known/acme-challenge/ { root /var/www/html; } <br /> location / { return 301 https://$host$request_uri; } <br /> } <br /> EOF <br /> <br /> # Inject the actual domain into the file <br /> sed -i &quot;s/__DOMAIN__/$DOMAIN/g&quot; &quot;$NGXCONF/guacamole.conf&quot; <br /> <br /> nginx -t &amp;&amp; systemctl reload nginx <br /> <br /> ### --- Firewall --- <br /> ufw allow 22/tcp <br /> ufw allow 80/tcp <br /> ufw allow 443/tcp <br /> ufw --force enable <br /> <br /> ### --- Certbot renew (daily) --- <br /> ( crontab -l 2&gt;/dev/null; echo &quot;12 3 * * * certbot renew --quiet &amp;&amp; systemctl reload nginx&quot; ) | crontab - <br /> <br /> ### --- VNC user (optional workstation target) --- <br /> echo &quot;[INFO] Configuring VNC user: $VNC_USER&quot; <br /> adduser --disabled-password --gecos &quot;&quot; &quot;$VNC_USER&quot; || true <br /> mkdir -p &quot;/home/$VNC_USER/.vnc&quot; <br /> echo &quot;Set VNC password for user $VNC_USER:&quot; <br /> su - &quot;$VNC_USER&quot; -c &quot;vncpasswd&quot; <br /> <br /> cat &gt; &quot;/home/$VNC_USER/.vnc/xstartup&quot; &lt;&lt;&#039;EOS&#039; <br /> #!/bin/bash <br /> xrdb $HOME/.Xresources <br /> startxfce4 &amp; <br /> EOS <br /> chmod +x &quot;/home/$VNC_USER/.vnc/xstartup&quot; <br /> chown -R &quot;$VNC_USER:$VNC_USER&quot; &quot;/home/$VNC_USER/.vnc&quot; <br /> <br /> cat &gt; &quot;/etc/systemd/system/vncserver@.service&quot; &lt;&lt;&#039;EOS&#039; <br /> [Unit] <br /> Description=Start TightVNC server at startup <br /> After=network.target <br /> <br /> [Service] <br /> Type=forking <br /> User=%i <br /> PAMName=login <br /> PIDFile=/home/%i/.vnc/%H:1.pid <br /> ExecStartPre=-/usr/bin/vncserver -kill :1 &gt; /dev/null 2&gt;&amp;1 <br /> ExecStart=/usr/bin/vncserver :1 <br /> ExecStop=/usr/bin/vncserver -kill :1 <br /> <br /> [Install] <br /> WantedBy=multi-user.target <br /> EOS <br /> <br /> systemctl daemon-reload <br /> systemctl enable vncserver@&quot;$VNC_USER&quot; <br /> systemctl start vncserver@&quot;$VNC_USER&quot; <br /> <br /> ### --- Done --- <br /> echo <br /> echo &quot;[INFO] Guacamole is ready at: https://$DOMAIN/&quot; <br /> echo &quot;[INFO] Login: guacadmin&quot; <br /> echo &quot;[INFO] Password: $ADMIN_PASS&quot; <br /> echo &quot;[INFO] GUACAMOLE_HOME: $GUAC_HOME&quot; <br /> echo &quot;[INFO] .env stored at: $ENVFILE (chmod 600)&quot;<br /> &lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Guacamole_Host_Setup&diff=2682 Guacamole Host Setup 2025-10-01T04:27:35Z <p>Srapaz: Created page with &quot;#!/usr/bin/env bash...&quot;</p> <hr /> <div>#!/usr/bin/env bash <br /> set -euo pipefail <br /> <br /> ### --- Prompt Section --- <br /> read -rp &quot;Enter your domain (FQDN): &quot; DOMAIN <br /> read -rp &quot;Enter email for Let&#039;s Encrypt: &quot; EMAIL <br /> read -rp &quot;Enter the VNC username to create and configure: &quot; VNC_USER <br /> <br /> # Generate random passwords <br /> ADMIN_PASS=&quot;$(openssl rand -base64 12)&quot; <br /> DB_ROOT_PASS=&quot;$(openssl rand -base64 24 | tr -d &#039;=+/&#039;)&quot; <br /> DB_GUAC_PASS=&quot;$(openssl rand -base64 24 | tr -d &#039;=+/&#039;)&quot; <br /> <br /> ### --- Install dependencies (Debian/Ubuntu) --- <br /> echo &quot;[INFO] Installing required packages...&quot; <br /> apt update <br /> apt install -y docker.io docker-compose-plugin nginx certbot python3-certbot-nginx ufw \ <br /> curl whois net-tools xfce4 xfce4-goodies tightvncserver unzip <br /> <br /> # Decide compose command <br /> if command -v docker-compose &gt;/dev/null 2&gt;&amp;1; then <br /> COMPOSE=&quot;docker-compose&quot; <br /> else <br /> COMPOSE=&quot;docker compose&quot; <br /> fi <br /> <br /> ### --- Layout --- <br /> APPDIR=/opt/guacamole <br /> NGXCONF=/etc/nginx/sites-enabled <br /> WEBROOT=/var/www/html <br /> ENVFILE=&quot;$APPDIR/.env&quot; <br /> COMPOSEFILE=&quot;$APPDIR/docker-compose.yml&quot; <br /> INITDIR=&quot;$APPDIR/initdb&quot; <br /> GUAC_HOME=&quot;$APPDIR/guac-home&quot; <br /> <br /> mkdir -p &quot;$APPDIR&quot; &quot;$INITDIR&quot; &quot;$GUAC_HOME/extensions&quot; &quot;$GUAC_HOME/lib&quot; <br /> <br /> ### --- .env with secrets --- <br /> install -m 0600 -o root -g root /dev/null &quot;$ENVFILE&quot; <br /> cat &gt; &quot;$ENVFILE&quot; &lt;&lt;EOF <br /> GUAC_VERSION=1.5.5 <br /> <br /> # MariaDB <br /> MYSQL_DATABASE=guacamole_db <br /> MYSQL_USER=guacamole_user <br /> MYSQL_PASSWORD=$DB_GUAC_PASS <br /> MYSQL_ROOT_PASSWORD=$DB_ROOT_PASS <br /> <br /> # Paths <br /> APPDIR=$APPDIR <br /> GUAC_HOME=$GUAC_HOME <br /> EOF <br /> chmod 600 &quot;$ENVFILE&quot; <br /> <br /> ### --- Docker network --- <br /> docker network create guac-network &gt;/dev/null 2&gt;&amp;1 || true <br /> <br /> ### --- docker-compose.yml --- <br /> cat &gt; &quot;$COMPOSEFILE&quot; &lt;&lt;&#039;YAML&#039; <br /> services: <br /> mariadb: <br /> image: mariadb:10.11 <br /> restart: unless-stopped <br /> environment: <br /> MYSQL_DATABASE: ${MYSQL_DATABASE} <br /> MYSQL_USER: ${MYSQL_USER} <br /> MYSQL_PASSWORD: ${MYSQL_PASSWORD} <br /> MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD} <br /> volumes: <br /> - ${APPDIR}/mariadb:/var/lib/mysql <br /> - ${APPDIR}/initdb:/docker-entrypoint-initdb.d:ro <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;mysqladmin ping -h 127.0.0.1 -u${MYSQL_USER} -p${MYSQL_PASSWORD} || exit 1&quot;] <br /> interval: 10s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> guacd: <br /> image: guacamole/guacd:${GUAC_VERSION} <br /> restart: unless-stopped <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;nc -z 127.0.0.1 4822 || exit 1&quot;] <br /> interval: 10s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> guacamole: <br /> image: guacamole/guacamole:${GUAC_VERSION} <br /> restart: unless-stopped <br /> depends_on: <br /> mariadb: <br /> condition: service_healthy <br /> guacd: <br /> condition: service_healthy <br /> environment: <br /> GUACD_HOSTNAME: guacd <br /> MYSQL_HOSTNAME: mariadb <br /> MYSQL_DATABASE: ${MYSQL_DATABASE} <br /> MYSQL_USER: ${MYSQL_USER} <br /> MYSQL_PASSWORD: ${MYSQL_PASSWORD} <br /> GUACAMOLE_HOME: /guac-home <br /> volumes: <br /> - ${GUAC_HOME}:/guac-home <br /> healthcheck: <br /> test: [&quot;CMD-SHELL&quot;, &quot;wget -qO- http://127.0.0.1:8080/guacamole/ || exit 1&quot;] <br /> interval: 15s <br /> timeout: 5s <br /> retries: 20 <br /> networks: [guac-network] <br /> <br /> networks: <br /> guac-network: <br /> external: true <br /> YAML <br /> <br /> ### --- Initialize DB schema &amp; JDBC extension --- <br /> echo &quot;[INFO] Fetching JDBC auth package...&quot; <br /> cd &quot;$APPDIR&quot; <br /> curl -fsSLo guacamole-auth-jdbc.tgz \ <br /> https://downloads.apache.org/guacamole/${GUAC_VERSION}/binary/guacamole-auth-jdbc-${GUAC_VERSION}.tar.gz <br /> tar -xzf guacamole-auth-jdbc.tgz <br /> cp -f guacamole-auth-jdbc-${GUAC_VERSION}/mysql/*.sql &quot;$INITDIR/&quot; <br /> cp -f guacamole-auth-jdbc-${GUAC_VERSION}/mysql/guacamole-auth-jdbc-mysql-${GUAC_VERSION}.jar &quot;$GUAC_HOME/extensions/&quot; <br /> <br /> ### --- Bring up DB &amp; guacd so initdb runs --- <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; up -d mariadb guacd <br /> echo &quot;[INFO] Waiting for MariaDB to be healthy...&quot; <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; ps <br /> <br /> # Start guacamole after DB is healthy <br /> $COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; up -d guacamole <br /> <br /> ### --- Set guacadmin password in DB (salt + SHA-256) --- <br /> echo &quot;[INFO] Setting guacadmin password in DB...&quot; <br /> SALT=&quot;$(openssl rand -hex 16)&quot; <br /> HASH=&quot;$(printf &#039;%s%s&#039; &quot;$ADMIN_PASS&quot; &quot;$SALT&quot; | openssl dgst -sha256 -binary | od -An -t x1 | tr -d &#039; \n&#039;)&quot; <br /> <br /> docker exec -i &quot;$($COMPOSE --env-file &quot;$ENVFILE&quot; -f &quot;$COMPOSEFILE&quot; ps -q mariadb)&quot; \ <br /> mysql -uroot -p&quot;$DB_ROOT_PASS&quot; guacamole_db &lt;&lt;SQL <br /> UPDATE guacamole_user <br /> SET password_salt = UNHEX(&#039;$SALT&#039;), <br /> password_hash = UNHEX(&#039;$HASH&#039;), <br /> disabled = 0 <br /> WHERE username=&#039;guacadmin&#039;; <br /> SQL <br /> <br /> ### --- Nginx ACME (HTTP) site for webroot --- <br /> echo &quot;[INFO] Preparing Nginx HTTP challenge site...&quot; <br /> mkdir -p &quot;$WEBROOT/.well-known/acme-challenge&quot; <br /> <br /> cat &gt; &quot;$NGXCONF/guac-acme.conf&quot; &lt;&lt;EOF <br /> server { <br /> listen 80; <br /> server_name $DOMAIN; <br /> <br /> location /.well-known/acme-challenge/ { <br /> root $WEBROOT; <br /> try_files \$uri =404; <br /> } <br /> <br /> location / { <br /> return 301 https://\$host\$request_uri; <br /> } <br /> } <br /> EOF <br /> <br /> nginx -t &amp;&amp; systemctl reload nginx <br /> <br /> ### --- Obtain cert --- <br /> echo &quot;[INFO] Requesting Let&#039;s Encrypt certificate...&quot; <br /> certbot certonly --webroot -w &quot;$WEBROOT&quot; -d &quot;$DOMAIN&quot; \ <br /> --agree-tos -m &quot;$EMAIL&quot; --no-eff-email --non-interactive <br /> <br /> ### --- Nginx TLS reverse proxy (WebSockets, HSTS) --- <br /> echo &quot;[INFO] Writing Nginx TLS proxy...&quot; <br /> cat &gt; &quot;$NGXCONF/guacamole.conf&quot; &lt;&lt;&#039;EOF&#039; <br /> map $http_upgrade $connection_upgrade { default upgrade; &#039;&#039; close; } <br /> <br /> server { <br /> listen 443 ssl http2; <br /> server_name __DOMAIN__; <br /> <br /> ssl_certificate /etc/letsencrypt/live/__DOMAIN__/fullchain.pem; <br /> ssl_certificate_key /etc/letsencrypt/live/__DOMAIN__/privkey.pem; <br /> <br /> # Security <br /> ssl_protocols TLSv1.2 TLSv1.3; <br /> ssl_ciphers HIGH:!aNULL:!MD5; <br /> add_header Strict-Transport-Security &quot;max-age=31536000; includeSubDomains&quot; always; <br /> add_header X-Frame-Options DENY always; <br /> add_header X-Content-Type-Options nosniff always; <br /> <br /> # Keep ACME available on 443 as well (optional) <br /> location /.well-known/acme-challenge/ { <br /> root /var/www/html; <br /> } <br /> <br /> # Guacamole (Tomcat inside container exposes /guacamole/) <br /> location / { <br /> proxy_pass http://127.0.0.1:8080/guacamole/; <br /> proxy_http_version 1.1; <br /> proxy_set_header Host $host; <br /> proxy_set_header X-Real-IP $remote_addr; <br /> proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; <br /> proxy_set_header X-Forwarded-Proto $scheme; <br /> proxy_buffering off; <br /> proxy_read_timeout 3600s; <br /> proxy_send_timeout 3600s; <br /> <br /> # WebSockets <br /> proxy_set_header Upgrade $http_upgrade; <br /> proxy_set_header Connection $connection_upgrade; <br /> } <br /> } <br /> <br /> # HTTP kept for redirect + ACME (certbot renews against 80) <br /> server { <br /> listen 80; <br /> server_name __DOMAIN__; <br /> location /.well-known/acme-challenge/ { root /var/www/html; } <br /> location / { return 301 https://$host$request_uri; } <br /> } <br /> EOF <br /> <br /> # Inject the actual domain into the file <br /> sed -i &quot;s/__DOMAIN__/$DOMAIN/g&quot; &quot;$NGXCONF/guacamole.conf&quot; <br /> <br /> nginx -t &amp;&amp; systemctl reload nginx <br /> <br /> ### --- Firewall --- <br /> ufw allow 22/tcp <br /> ufw allow 80/tcp <br /> ufw allow 443/tcp <br /> ufw --force enable <br /> <br /> ### --- Certbot renew (daily) --- <br /> ( crontab -l 2&gt;/dev/null; echo &quot;12 3 * * * certbot renew --quiet &amp;&amp; systemctl reload nginx&quot; ) | crontab - <br /> <br /> ### --- VNC user (optional workstation target) --- <br /> echo &quot;[INFO] Configuring VNC user: $VNC_USER&quot; <br /> adduser --disabled-password --gecos &quot;&quot; &quot;$VNC_USER&quot; || true <br /> mkdir -p &quot;/home/$VNC_USER/.vnc&quot; <br /> echo &quot;Set VNC password for user $VNC_USER:&quot; <br /> su - &quot;$VNC_USER&quot; -c &quot;vncpasswd&quot; <br /> <br /> cat &gt; &quot;/home/$VNC_USER/.vnc/xstartup&quot; &lt;&lt;&#039;EOS&#039; <br /> #!/bin/bash <br /> xrdb $HOME/.Xresources <br /> startxfce4 &amp; <br /> EOS <br /> chmod +x &quot;/home/$VNC_USER/.vnc/xstartup&quot; <br /> chown -R &quot;$VNC_USER:$VNC_USER&quot; &quot;/home/$VNC_USER/.vnc&quot; <br /> <br /> cat &gt; &quot;/etc/systemd/system/vncserver@.service&quot; &lt;&lt;&#039;EOS&#039; <br /> [Unit] <br /> Description=Start TightVNC server at startup <br /> After=network.target <br /> <br /> [Service] <br /> Type=forking <br /> User=%i <br /> PAMName=login <br /> PIDFile=/home/%i/.vnc/%H:1.pid <br /> ExecStartPre=-/usr/bin/vncserver -kill :1 &gt; /dev/null 2&gt;&amp;1 <br /> ExecStart=/usr/bin/vncserver :1 <br /> ExecStop=/usr/bin/vncserver -kill :1 <br /> <br /> [Install] <br /> WantedBy=multi-user.target <br /> EOS <br /> <br /> systemctl daemon-reload <br /> systemctl enable vncserver@&quot;$VNC_USER&quot; <br /> systemctl start vncserver@&quot;$VNC_USER&quot; <br /> <br /> ### --- Done --- <br /> echo <br /> echo &quot;[INFO] Guacamole is ready at: https://$DOMAIN/&quot; <br /> echo &quot;[INFO] Login: guacadmin&quot; <br /> echo &quot;[INFO] Password: $ADMIN_PASS&quot; <br /> echo &quot;[INFO] GUACAMOLE_HOME: $GUAC_HOME&quot; <br /> echo &quot;[INFO] .env stored at: $ENVFILE (chmod 600)&quot;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Scripts&diff=2681 Scripts 2025-10-01T04:27:24Z <p>Srapaz: </p> <hr /> <div>* [[Backups]]<br /> * [[Mount NAS via Samba]]<br /> * [[DNSMASQ - PXE BOOT No DCHP]]<br /> * [[Shell Scripts]]<br /> * [[Drop Wifi Cams]]<br /> * [[File / Directory Change Watch]]<br /> * [[Guacamole Host Setup]]</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Docker&diff=2680 Docker 2025-10-01T04:07:09Z <p>Srapaz: /* Starting/Stopping */</p> <hr /> <div>==Installing Image==<br /> #Search docker image<br /> #*&lt;pre&gt;docker search &lt;image-name&gt;&lt;/pre&gt;<br /> #Download base image from docker:<br /> #*&lt;pre&gt;docker run -d --name nginx-test --net &lt;custom-network&gt; &lt;nginx:latest&gt;&lt;/pre&gt;<br /> <br /> ==Networking==<br /> #Create a docker network:<br /> #*&lt;pre&gt;docker network create --subnet=&lt;192.168.1.0/24&gt; &lt;my-custom-network&gt;&lt;/pre&gt;<br /> <br /> ==Listing==<br /> #List All Docker Containers:<br /> #*&lt;pre&gt;docker ps -a&lt;/pre&gt;<br /> #List all networks:<br /> #*&lt;pre&gt;docker network list&lt;/pre&gt;<br /> #Inspect docker container:<br /> #*&lt;pre&gt;docker inspect &lt;container id&gt;&lt;/pre&gt;<br /> <br /> ==Starting/Stopping==<br /> #Start docker container:<br /> #*&lt;pre&gt;docker start &lt;container id&gt;&lt;/pre&gt;<br /> #Stop docker container:<br /> #*&lt;pre&gt;docker stop &lt;container id&gt;&lt;/pre&gt;<br /> #Stop all docker containers:<br /> #*&lt;pre&gt;docker stop $(docker ps -a -q)&lt;/pre&gt;<br /> #Starting all docker containers with compose:<br /> #*&lt;pre&gt;docker-compose up&lt;/pre&gt;<br /> #Stopping all docker containers with compose:<br /> #*&lt;pre&gt;docker-compose down&lt;/pre&gt;<br /> <br /> ==Accessing Container==<br /> #Enter a running conntainer<br /> #*&lt;pre&gt;docker exec -it &lt;container id&gt; /bin/bash&lt;/pre&gt;<br /> <br /> ==Deleting/Cleaning==<br /> #Removing a single container:<br /> #*&lt;pre&gt;docker rmi -f &lt;container id&gt;&lt;/pre&gt;<br /> #Delete no longer needed containers:<br /> #*&lt;pre&gt;docker container prune&lt;/pre&gt;<br /> #Delete no longer needed images:<br /> #*&lt;pre&gt;docker image prune&lt;/pre&gt;<br /> #Delete no longer needed networks:<br /> #*&lt;pre&gt;docker network prune&lt;/pre&gt;<br /> #Delete no longer needed trash:<br /> #*&lt;pre&gt;docker system prune&lt;/pre&gt;<br /> <br /> ==Multiple Containers==<br /> #Kill all running containers<br /> #*&lt;pre&gt;docker kill $(docker ps -q)&lt;/pre&gt;<br /> #To delete all the images<br /> #*&lt;pre&gt;docker rmi -f $(docker images -aq)&lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Gmail&diff=2679 Gmail 2025-08-22T12:50:58Z <p>Srapaz: Created page with &quot;To view only unread messages in primary inbox, type the following into the search bar: category:primary label:inbox is:unread&quot;</p> <hr /> <div>To view only unread messages in primary inbox, type the following into the search bar:<br /> category:primary label:inbox is:unread</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Documents&diff=2678 Documents 2025-08-22T12:50:16Z <p>Srapaz: </p> <hr /> <div>==Config Files==<br /> *[[Apache]]<br /> *[[Iptables]]<br /> *[[Named]]<br /> *[[Postfix]]<br /> <br /> ==Guides==<br /> *[[How to Guides]]<br /> *[[Learning Resources]]<br /> *[[Manuals]]<br /> *[[Online Guides]]<br /> *[[Raspberry Pi Guide]]<br /> <br /> ==Links==<br /> *[[Engineering]]<br /> <br /> ==Notes==<br /> *[[Android]]<br /> *[[Ansible]]<br /> *[[AVRdude]]<br /> *[[Building 32bit on 64bit]]<br /> *[[Building A New Server]]<br /> *[[Cross Compiling]]<br /> *[[dd-wrt]]<br /> *[[Delete all &quot;Promotions&quot; Gmail]]<br /> *[[Development]]<br /> *[[Docker]]<br /> *[[Emulation]]<br /> *[[Exploits]]<br /> *[[fing]]<br /> *[[FreeBSD Commands]]<br /> *[[Gitlab]]<br /> *[[Gmail]]<br /> *[[KVM]]<br /> *[[LeMaker]]<br /> *[[Linux Commands]]<br /> *[[Linux Repo]]<br /> *[[Misc]]<br /> *[[MRTG]]<br /> *[[Nagios]]<br /> *[[NFS]]<br /> *[[Ollama]]<br /> *[[OSX]]<br /> *[[PCI Passthrough]]<br /> *[[PXE Booting]]<br /> *[[Rough Programming Notes]]<br /> *[[Server Build]]<br /> *[[Soekris]]<br /> *[[SPARC &amp; Solaris]]<br /> *[[SSL Certs]]<br /> *[[Startup Scripts]]<br /> *[[Systemd]]<br /> *[[Teamviewer]]<br /> *[[Troubleshooting Port Forwarding with KVM, libvirt, and iptables]]<br /> *[[Tshark Commands]]<br /> *[[Utilite]]<br /> *[[Vagrant]]<br /> *[[VIM]]<br /> *[[Virtualization]]<br /> *[[Web Links]]<br /> *[[WiKi Help]]<br /> *[[Windows 10 Serial Number Info]]<br /> *[[Wyse Thinstations]]</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Linux_Commands&diff=2677 Linux Commands 2025-08-14T06:42:59Z <p>Srapaz: </p> <hr /> <div>#RPM Version Info:<br /> #*&lt;pre&gt;rpm -qa foo&lt;/pre&gt;<br /> #Shutdown X11:<br /> #*&lt;pre&gt;init 3&lt;/pre&gt;<br /> #Reboot the System:<br /> #*&lt;pre&gt;init 6&lt;/pre&gt;<br /> #Mount a CDROM:<br /> #*&lt;pre&gt;mount /dev/cdrom&lt;/pre&gt;<br /> #Unmount a CDROM:<br /> #*&lt;pre&gt;umount /dev/cdrom&lt;/pre&gt;<br /> #List Start Up Scripts:<br /> #*&lt;pre&gt;chkconfig --list&lt;/pre&gt;<br /> #Turn On Start Up Script:<br /> #*&lt;pre&gt;chkconfig service start&lt;/pre&gt;<br /> #Turn Off Start Up Script:<br /> #*&lt;pre&gt;chkconfig service off&lt;/pre&gt;<br /> #Get the kernel version by typing<br /> #*&lt;pre&gt;uname -r&lt;/pre&gt;<br /> #Format USB Device to Vfat<br /> #*&lt;pre&gt; mkfs.vfat -F 32 /dev/sda1&lt;/pre&gt;<br /> #How to create tarball&#039;s assuming your directory is called foo:&lt;/pre&gt;<br /> #*&lt;pre&gt;tar -cvzf foo.tar.gz /dir/foo&lt;/pre&gt;<br /> #Add user to Virtual Postfix Database:<br /> #*&lt;pre&gt;postmap virtual&lt;/pre&gt;<br /> #Enable RAID1 Mirroring ndas:<br /> #*&lt;pre&gt;ndasadmin enable -s 1 -o w 2&lt;/pre&gt;<br /> #Reload Postfix:<br /> #*&lt;pre&gt; postfix reload&lt;/pre&gt;<br /> #Produces Postfix Queue List:<br /> #*&lt;pre&gt; postqueue -p&lt;/pre&gt;<br /> #Also Produces Postfix Queue List:<br /> #*&lt;pre&gt;mailq&lt;/pre&gt;<br /> #Flush Postfix Queues:<br /> #*&lt;pre&gt; postqueue -f&lt;/pre&gt;<br /> #Purge all Postfix queues:<br /> #*&lt;pre&gt;postsuper -d ALL&lt;/pre&gt;<br /> #Read all postfix config:<br /> #*&lt;pre&gt;postconf&lt;/pre&gt;<br /> #Remote Desktop for Windows (toggle -f on or off for fullscreen):<br /> #*&lt;pre&gt;rdesktop -g 1152x768 -a 24 -b -f mail&lt;/pre&gt;<br /> #Unzip bz2 files:<br /> #*&lt;pre&gt;bzip2 -cd files.tar.bz2 | tar xvf -&lt;/pre&gt;<br /> #Show program install path:<br /> #*&lt;pre&gt;which {program}&lt;/pre&gt;<br /> #Removes mail from mail queue<br /> #*&lt;pre&gt;postsuper -d {queue id}&gt;&lt;/pre&gt;<br /> #Displays Hardware info from BIOS (must have installed dmidecode installed)<br /> #*&lt;pre&gt;dmidecode&lt;/pre&gt;<br /> #To get a Network list of current IP/Hostname&#039;s, type the following on the command line:<br /> #*&lt;pre&gt;dig axfr hosthame&lt;/pre&gt;<br /> #or to sort by IP type:<br /> #*&lt;pre&gt;dig axfr hostname |grep IN | egrep A |sort -n -k 5 -k 7 -t .&lt;/pre&gt;<br /> #Type the following to setup rpmq to find true kernel version<br /> #*&lt;pre&gt;alias rpmq=&#039;rpm --qf &#039;\&#039;&#039;%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n&#039;\&#039;&#039; -q&#039;&lt;/pre&gt;<br /> #Type the following to determine the kernel version<br /> #*&lt;pre&gt;rpmq kernel&lt;/pre&gt;<br /> #List all PCI Devices:<br /> #*&lt;pre&gt;lspci&lt;/pre&gt;<br /> #Reload named:<br /> #*&lt;pre&gt;rndc reload&lt;/pre&gt;<br /> #Create Database:<br /> #*&lt;pre&gt;create database {DATABASE NAME};&lt;/pre&gt;<br /> #Create Database Privileges:<br /> #*&lt;pre&gt;grant all privileges on {DATABASE NAME}.* to {DATABASE USER}@localhost identified by &#039;{DATABASE PASSWORD}&#039;;&lt;/pre&gt;<br /> #Set Privileges:<br /> #*&lt;pre&gt;flush privileges;&lt;/pre&gt;<br /> #Netstat TCP/UDP IP,PORTS<br /> #*&lt;pre&gt;netstat -tunlp&lt;/pre&gt;<br /> #Create QEMU Disk Images:<br /> #*&lt;pre&gt;qemu-img create -f qcow {name}.img 3G&lt;/pre&gt;<br /> #Install OS on QEMU Drive Image via CD-ROM<br /> #*&lt;pre&gt;qemu -cdrom /dev/cdrom -hda {name}.img -m {memsize} -boot d&lt;/pre&gt;<br /> #Install OS on QEMU Drive Image via IMAGE<br /> #*&lt;pre&gt;qemu -cdrom {name}.iso -hda {name}.img -m {memsize} -boot d&lt;/pre&gt;<br /> #Run QEMU Disk Images with Sound (Blaster16):<br /> #*&lt;pre&gt;qemu -hda {name}.img -m {memsize} -soundhw es1370 -localtime&lt;/pre&gt;<br /> #Move seamless between host and guest<br /> #*&lt;pre&gt;qemu -hda {name}.img -m {memsize} -soundhw es1370 -localtime -usb -usbdevice tablet&lt;/pre&gt;<br /> #Resize AVI Files (--export_asr 3 is widescreen and --export_asr 2 is fullscreen) <br /> #*&lt;pre&gt;transcode -i INPUT.avi -y ffmpeg,ffmpeg -F mpeg4 -Z 320x,fast --export_asr 2 -o OUTPUT.avi -E 44100,16,2 -b 256&lt;/pre&gt;<br /> #Start NetworkManager GUI Applet<br /> #*&lt;pre&gt;nm-applet &amp;&lt;/pre&gt;<br /> #Set Password for MySQL Root<br /> #*&lt;pre&gt;mysqladmin -u root password new-password&lt;/pre&gt;<br /> #Remove User account and Home dir<br /> #*&lt;pre&gt;userdel -r {username}&lt;/pre&gt;<br /> #Mount an ISO image<br /> #*&lt;pre&gt;mount -o loop -t iso9660 filename.iso /mnt/iso&lt;/pre&gt;<br /> #Create random passwords<br /> #*&lt;pre&gt;head /dev/urandom | strings&lt;/pre&gt;<br /> #Show partions on a drive<br /> #*&lt;pre&gt;sfdisk -l&lt;/pre&gt;<br /> # You want to download all the GIFs from an HTTP directory. The command doesn&#039;t work since HTTP retrieval does not support globbing. In that case, use:<br /> #*&lt;pre&gt;wget -r -l1 --no-parent -A.gif http://host/dir/&lt;/pre&gt;<br /> # How to rsync<br /> #*&lt;pre&gt;rsync -r -a -v -e &quot;ssh -l {username}&quot; --delete {remote machine}:/dir /dir&lt;/pre&gt;<br /> # How to check memory<br /> #*&lt;pre&gt; ps -eo pid,ppid,rss,vsize,pcpu,pmem,cmd -ww --sort=pid&lt;/pre&gt;<br /> # How to search and replace recursively within files<br /> #*&lt;pre&gt; find . -type f -exec sed -i s/search/replace/g {} +&lt;/pre&gt;<br /> # How to convert Flac to MP3<br /> #*&lt;pre&gt;for file in *.flac; do flac -cd &quot;$file&quot; | lame -h - &quot;${file%.flac}.mp3&quot;; done&lt;/pre&gt;<br /> # How to check 3ware Hardware RAID status:<br /> #*&lt;pre&gt; tw_cli /c0 show&lt;/pre&gt;<br /> # Dirvish Vault first init<br /> #*&lt;pre&gt; dirvish -vault &#039;&#039;vaultname&#039;&#039; --init&lt;/pre&gt;<br /> # CIFS mount:<br /> #*&lt;pre&gt;mount -o username=username,password=1234,uid=username,gid=groupname,iocharset=utf8,file_mode=0777,dir_mode=0777,noperm //host/disk /mnt/NAS/&lt;/pre&gt;<br /> # How to install all development tools:<br /> #*&lt;pre&gt;PRE Fedora 18: yum groups install &quot;Development Tools&quot;&lt;/pre&gt;<br /> #*&lt;pre&gt;POST Fedora 18: yum groupinstall development-libs development-tools gnome-software-development&lt;/pre&gt;<br /> #*&lt;pre&gt;apt-get install build-essential&lt;/pre&gt;<br /> # How to enable ndadmin slot:<br /> #*&lt;pre&gt;ndasadmin enable -s 1 -o w&lt;/pre&gt;<br /> # How to install Debian Kernel headers:<br /> #*&lt;pre&gt;apt-get install linux-headers-$(uname -r)&lt;/pre&gt;<br /> # How to find the largest file/directory human readable from your current directory:<br /> #*&lt;pre&gt;du -hsx * | sort -rh | head -10&lt;/pre&gt;<br /> # How to list all installed PERL modules:<br /> #*&lt;pre&gt;perl -MFile::Find=find -MFile::Spec::Functions -Tlwe &#039;find { wanted =&gt; sub { print canonpath $_ if /\.pm\z/ }, no_chdir =&gt; 1 }, @INC&#039;&lt;/pre&gt;<br /> # GLOBAL REPLACE in the files (change call to mall in all *.kumac files):<br /> #*&lt;pre&gt;awk &#039;{gsub(&quot;call&quot;, &quot;mall&quot;, $0); print &gt; FILENAME}&#039; *.kumac&lt;/pre&gt;<br /> # The fastest way to scan all your computers/network subnet for open ports ever:<br /> #*&lt;pre&gt;nmap -T5 192.168.1.0/24&lt;/pre&gt;<br /> # Convert virtual image files:<br /> #*&lt;pre&gt;ovftool --lax input.ovf output.vmx&lt;/pre&gt;<br /> # How to extract CPIO file:<br /> #*&lt;pre&gt;cpio -id &lt; filename&lt;/pre&gt;<br /> # How to remove all symbolic link:<br /> #*&lt;pre&gt;find -type l -delete&lt;/pre&gt;<br /> # How to find device or partition block size:<br /> #*&lt;pre&gt;blockdev --getbsz partition&lt;/pre&gt;<br /> # How to convert KVM to VMWARE:<br /> #*&lt;pre&gt;qemu-img convert -O vmdk filename.qcow2 filename.vmdk&lt;/pre&gt;<br /> # List UUID of all disks:<br /> #*&lt;pre&gt;ls /dev/disk/by-uuid -lt&lt;/pre&gt;<br /> # Add CDROM to apt:<br /> #*&lt;pre&gt;apt-cdrom add&lt;/pre&gt;<br /> # Rebuild software RAID:<br /> #*&lt;pre&gt;mdadm --assemble --scan&lt;/pre&gt;<br /> # Time stamp on history command:<br /> #*&lt;pre&gt;HISTTIMEFORMAT=&quot;%d/%m/%y %T &quot; &amp;&amp; history&lt;pre&gt;&lt;/pre&gt;<br /> # Remount read/write:<br /> #*&lt;pre&gt;mount -o remount, rw / &lt;/pre&gt;<br /> # Find port number of running application:<br /> #*&lt;pre&gt;lsof -Pan -p {PID} -i&lt;/pre&gt;<br /> # WAN IP Address from commandline:<br /> #*&lt;pre&gt;curl -s ifconfig.co&lt;/pre&gt;<br /> # Burn CD/DVD commandline:<br /> #*&lt;pre&gt;growisofs -dvd-compat -Z /dev/cdrom=filename.iso&lt;/pre&gt;<br /> # Bandwidth Test Commandline:<br /> #*&lt;pre&gt;curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python -&lt;/pre&gt;<br /> # Fix E353: Nothing in register &quot;<br /> #*&lt;pre&gt;echo set clipboard=unnamed &gt;&gt; ~/.vimrc&lt;/pre&gt;<br /> # Find Out Which Process Is Listening Upon a Port:<br /> #*&lt;pre&gt;netstat -tulpn&lt;/pre&gt;<br /> # Replace all spaces in files within a directory with an underscore:<br /> #*&lt;pre&gt;for f in *\ *; do mv &quot;$f&quot; &quot;${f// /_}&quot;; done&lt;/pre&gt;<br /> # Disk usage of all directories including hidden:<br /> #*&lt;pre&gt;du -sch .[!.]* *&lt;/pre&gt;<br /> # Check process by CPU and PID:<br /> #*&lt;pre&gt;ps -eo pcpu,pid,user,args | sort -k 1 -r | head -10&lt;/pre&gt;<br /> # Create simple HTTP server from present working directory:<br /> #*&lt;pre&gt;python -m SimpleHTTPServer&lt;/pre&gt;<br /> # Resize img file<br /> #*&lt;pre&gt;qemu-img resize test.img 2G&lt;/pre&gt;<br /> #a wk vertical to horizontal<br /> #*&lt;pre&gt;awk &#039;ORS=&quot; &quot;&#039; filename&lt;/pre&gt;<br /> # Re-read partition table after modifications (SD or USB):<br /> #*&lt;pre&gt;partprobe /dev/sdX&lt;/pre&gt;<br /> # Find with max depth of 3 directories:<br /> #*&lt;pre&gt;find -maxdepth 3&lt;/pre&gt;<br /> # Find SCSI/SATA devices<br /> #*&lt;pre&gt;lsscsi&lt;/pre&gt;<br /> # ecm uncompress multiple files:<br /> #*&lt;pre&gt;for i in *; do ecm-uncompress &quot;$i&quot;; done&lt;/pre&gt;<br /> # Force downgrade of package:<br /> #*&lt;pre&gt;apt-get install apt=1.4.8 libapt-pkg5.0=1.4.8 apt-utils=1.4.8 libapt-inst2.0:amd64=1.4.8&lt;/pre&gt;<br /> # Find package dependencies from repo:<br /> #*&lt;pre&gt;debfoster -d package&lt;/pre&gt;<br /> # List video drivers used. Search for &quot;configuration&quot;:<br /> #*&lt;pre&gt;dlshw -c video&lt;/pre&gt;<br /> # List all listening network ports:<br /> #*&lt;pre&gt;netstat -ntpl&lt;/pre&gt;<br /> # Check TCP ports using netcat:<br /> #*&lt;pre&gt;nc -w 5 -zv {ipaddress} {port}&lt;/pre&gt;<br /> # Check UPD ports using netcat:<br /> #*&lt;pre&gt; nc -u -w 5 -zv {ipaddress} {port}&lt;/pre&gt;<br /> # Show Debian/Ubuntu release information:<br /> #*&lt;pre&gt;lsb_release -a&lt;/pre&gt;<br /> # Reinstall GRUB on drives after OS is running:<br /> #*&lt;pre&gt;dpkg-reconfigure grub-pc&lt;/pre&gt;<br /> # Cut example to get full names of users from passwd:<br /> #*&lt;pre&gt;cut -d&#039;:&#039; -f5 /etc/passwd&lt;/pre&gt;<br /> # Deletes any trailing whitespace at the end of each line:<br /> #*&lt;pre&gt;:%s/\s\+$//e&lt;/pre&gt;<br /> # Check UDP port is open/closed:<br /> #*&lt;pre&gt;map -sU -p port ip&lt;/pre&gt;<br /> # Unlink all symbolic links in dir:<br /> #*&lt;pre&gt;find . -type l -exec unlink {} \;&lt;/pre&gt;<br /> # See process in memory:<br /> #*&lt;pre&gt;ps wwu -C process&lt;/pre&gt;<br /> # See process tree of all processes on system:<br /> #*&lt;pre&gt;ps axjf&lt;/pre&gt;<br /> # Sort processes memory from highest to lowest:<br /> #*&lt;pre&gt;ps -o pid,user,%mem,command axf | sort -b -k3 -r&lt;/pre&gt;<br /> # Sort processes CPU from highest to lowest:<br /> #*&lt;pre&gt;ps -o pid,user,%cpu,command axf | sort -b -k3 -r&lt;/pre&gt;<br /> # Display uncommented lines in a file:<br /> #*&lt;pre&gt;cat {filename} | egrep -v &quot;(^#.*|^$)&quot;&lt;/pre&gt;<br /> # List all process running on port number<br /> #*&lt;pre&gt;lsof -i :8080&lt;/pre&gt;<br /> # Show the time and date when Linux was first installed<br /> #*&lt;pre&gt;ls -lact --full-time /etc |tail&lt;/pre&gt;<br /> # Show SSL Cert information<br /> #*&lt;pre&gt;curl --insecure -v https://www.google.com 2&gt;&amp;1 | awk &#039;BEGIN { cert=0 } /^\* Server certificate:/ { cert=1 } /^\*/ { if (cert) print }&#039;&lt;/pre&gt;<br /> # Find largest files by size<br /> #*&lt;pre&gt;sudo find / -xdev -type f -size +100M -exec ls -hla {} \; | sort -nk 5&lt;/pre&gt;<br /> # Display SSL Cert expiry date. <br /> #*&lt;pre&gt;openssl x509 -enddate -noout -in file.pem&lt;/pre&gt;<br /> # Extract and reverse engineer .bin or .img files. Or any other binary:<br /> #*&lt;pre&gt;binwalk --dd=&#039;.*&#039; file.bin&lt;/pre&gt;<br /> # Extract compressed file system:<br /> #*&lt;pre&gt;7z x filename&lt;/pre&gt;<br /> # Unzip multiple files with spaces in name:<br /> #*&lt;pre&gt;find . -name &quot;*.zip&quot; -exec sh -c &#039;unzip -n &quot;{}&quot; | head -n 7&#039; \;&lt;/pre&gt;<br /> # Remove files past a certain day (Example 5 is five days):<br /> #*&lt;pre&gt;find /path/to/files/* -mtime +5 -exec rm {} \;&lt;/pre&gt;<br /> # You can use the command below to probe the port 22:<br /> #*&lt;pre&gt;sudo lsof -i :22&lt;/pre&gt;<br /> # Print history without line numbers or date:<br /> #*&lt;pre&gt;fc -l -n 1 | sed &#039;s/^\s*//&#039;&lt;/pre&gt;<br /> # Set the &quot;immutable&quot; attribute to make a file non-writable:<br /> #*&lt;pre&gt;chattr +i {filename}&lt;/pre&gt;<br /> # Set the &quot;unimmutable&quot; attribute to make a file writable:<br /> #*&lt;pre&gt;chattr -i {filename}&lt;/pre&gt;<br /> # Check webserver a host is using:<br /> #*&lt;pre&gt; wget -q -O- --save-headers domainname.com | grep &#039;^[Ss]erver:&#039; | awk &#039;{print $2}&#039;&lt;/pre&gt;<br /> # Look at errors in specific services in systemd:<br /> #*&lt;pre&gt;journalctl -xe -u {service name}&lt;/pre&gt;<br /> # Convert vertical text to horizontal:<br /> #*&lt;pre&gt;tr &#039;\n&#039; &#039; &#039; &lt;file.txt&lt;/pre&gt;<br /> # Find and sort files by disk space<br /> #*&lt;pre&gt;du -sch $(ls -A) 2&gt; /dev/null | sort -rh&lt;/pre&gt;<br /> # Find files that uses port 443<br /> #*&lt;pre&gt;lsof -i :443&lt;/pre&gt;<br /> # Find which directory has the most files:<br /> #*&lt;pre&gt;find . -type d | cut -d/ -f 2 | uniq -c&lt;/pre&gt;<br /> # Top 10 memory process by MB<br /> #*&lt;pre&gt;ps aux --sort=-%mem | awk &#039;NR==1{next} {printf &quot;%.2f MB\t%s\n&quot;, $6/1024, $11}&#039; |head -n10&lt;/pre&gt;<br /> # Check SSL certificate<br /> #*&lt;pre&gt;openssl s_client -connect yourdomain.com:443 -servername yourdomain.com&lt;/pre&gt;<br /> # How to extract multiple TAR files<br /> #*&lt;pre&gt;cat LocalLoveJP_full_privacy.tar.gz.p* &gt; LocalLoveJP_full_privacy.tar.gz&lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Linux_Commands&diff=2676 Linux Commands 2025-08-01T07:12:21Z <p>Srapaz: </p> <hr /> <div>#RPM Version Info:<br /> #*&lt;pre&gt;rpm -qa foo&lt;/pre&gt;<br /> #Shutdown X11:<br /> #*&lt;pre&gt;init 3&lt;/pre&gt;<br /> #Reboot the System:<br /> #*&lt;pre&gt;init 6&lt;/pre&gt;<br /> #Mount a CDROM:<br /> #*&lt;pre&gt;mount /dev/cdrom&lt;/pre&gt;<br /> #Unmount a CDROM:<br /> #*&lt;pre&gt;umount /dev/cdrom&lt;/pre&gt;<br /> #List Start Up Scripts:<br /> #*&lt;pre&gt;chkconfig --list&lt;/pre&gt;<br /> #Turn On Start Up Script:<br /> #*&lt;pre&gt;chkconfig service start&lt;/pre&gt;<br /> #Turn Off Start Up Script:<br /> #*&lt;pre&gt;chkconfig service off&lt;/pre&gt;<br /> #Get the kernel version by typing<br /> #*&lt;pre&gt;uname -r&lt;/pre&gt;<br /> #Format USB Device to Vfat<br /> #*&lt;pre&gt; mkfs.vfat -F 32 /dev/sda1&lt;/pre&gt;<br /> #How to create tarball&#039;s assuming your directory is called foo:&lt;/pre&gt;<br /> #*&lt;pre&gt;tar -cvzf foo.tar.gz /dir/foo&lt;/pre&gt;<br /> #Add user to Virtual Postfix Database:<br /> #*&lt;pre&gt;postmap virtual&lt;/pre&gt;<br /> #Enable RAID1 Mirroring ndas:<br /> #*&lt;pre&gt;ndasadmin enable -s 1 -o w 2&lt;/pre&gt;<br /> #Reload Postfix:<br /> #*&lt;pre&gt; postfix reload&lt;/pre&gt;<br /> #Produces Postfix Queue List:<br /> #*&lt;pre&gt; postqueue -p&lt;/pre&gt;<br /> #Also Produces Postfix Queue List:<br /> #*&lt;pre&gt;mailq&lt;/pre&gt;<br /> #Flush Postfix Queues:<br /> #*&lt;pre&gt; postqueue -f&lt;/pre&gt;<br /> #Purge all Postfix queues:<br /> #*&lt;pre&gt;postsuper -d ALL&lt;/pre&gt;<br /> #Read all postfix config:<br /> #*&lt;pre&gt;postconf&lt;/pre&gt;<br /> #Remote Desktop for Windows (toggle -f on or off for fullscreen):<br /> #*&lt;pre&gt;rdesktop -g 1152x768 -a 24 -b -f mail&lt;/pre&gt;<br /> #Unzip bz2 files:<br /> #*&lt;pre&gt;bzip2 -cd files.tar.bz2 | tar xvf -&lt;/pre&gt;<br /> #Show program install path:<br /> #*&lt;pre&gt;which {program}&lt;/pre&gt;<br /> #Removes mail from mail queue<br /> #*&lt;pre&gt;postsuper -d {queue id}&gt;&lt;/pre&gt;<br /> #Displays Hardware info from BIOS (must have installed dmidecode installed)<br /> #*&lt;pre&gt;dmidecode&lt;/pre&gt;<br /> #To get a Network list of current IP/Hostname&#039;s, type the following on the command line:<br /> #*&lt;pre&gt;dig axfr hosthame&lt;/pre&gt;<br /> #or to sort by IP type:<br /> #*&lt;pre&gt;dig axfr hostname |grep IN | egrep A |sort -n -k 5 -k 7 -t .&lt;/pre&gt;<br /> #Type the following to setup rpmq to find true kernel version<br /> #*&lt;pre&gt;alias rpmq=&#039;rpm --qf &#039;\&#039;&#039;%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n&#039;\&#039;&#039; -q&#039;&lt;/pre&gt;<br /> #Type the following to determine the kernel version<br /> #*&lt;pre&gt;rpmq kernel&lt;/pre&gt;<br /> #List all PCI Devices:<br /> #*&lt;pre&gt;lspci&lt;/pre&gt;<br /> #Reload named:<br /> #*&lt;pre&gt;rndc reload&lt;/pre&gt;<br /> #Create Database:<br /> #*&lt;pre&gt;create database {DATABASE NAME};&lt;/pre&gt;<br /> #Create Database Privileges:<br /> #*&lt;pre&gt;grant all privileges on {DATABASE NAME}.* to {DATABASE USER}@localhost identified by &#039;{DATABASE PASSWORD}&#039;;&lt;/pre&gt;<br /> #Set Privileges:<br /> #*&lt;pre&gt;flush privileges;&lt;/pre&gt;<br /> #Netstat TCP/UDP IP,PORTS<br /> #*&lt;pre&gt;netstat -tunlp&lt;/pre&gt;<br /> #Create QEMU Disk Images:<br /> #*&lt;pre&gt;qemu-img create -f qcow {name}.img 3G&lt;/pre&gt;<br /> #Install OS on QEMU Drive Image via CD-ROM<br /> #*&lt;pre&gt;qemu -cdrom /dev/cdrom -hda {name}.img -m {memsize} -boot d&lt;/pre&gt;<br /> #Install OS on QEMU Drive Image via IMAGE<br /> #*&lt;pre&gt;qemu -cdrom {name}.iso -hda {name}.img -m {memsize} -boot d&lt;/pre&gt;<br /> #Run QEMU Disk Images with Sound (Blaster16):<br /> #*&lt;pre&gt;qemu -hda {name}.img -m {memsize} -soundhw es1370 -localtime&lt;/pre&gt;<br /> #Move seamless between host and guest<br /> #*&lt;pre&gt;qemu -hda {name}.img -m {memsize} -soundhw es1370 -localtime -usb -usbdevice tablet&lt;/pre&gt;<br /> #Resize AVI Files (--export_asr 3 is widescreen and --export_asr 2 is fullscreen) <br /> #*&lt;pre&gt;transcode -i INPUT.avi -y ffmpeg,ffmpeg -F mpeg4 -Z 320x,fast --export_asr 2 -o OUTPUT.avi -E 44100,16,2 -b 256&lt;/pre&gt;<br /> #Start NetworkManager GUI Applet<br /> #*&lt;pre&gt;nm-applet &amp;&lt;/pre&gt;<br /> #Set Password for MySQL Root<br /> #*&lt;pre&gt;mysqladmin -u root password new-password&lt;/pre&gt;<br /> #Remove User account and Home dir<br /> #*&lt;pre&gt;userdel -r {username}&lt;/pre&gt;<br /> #Mount an ISO image<br /> #*&lt;pre&gt;mount -o loop -t iso9660 filename.iso /mnt/iso&lt;/pre&gt;<br /> #Create random passwords<br /> #*&lt;pre&gt;head /dev/urandom | strings&lt;/pre&gt;<br /> #Show partions on a drive<br /> #*&lt;pre&gt;sfdisk -l&lt;/pre&gt;<br /> # You want to download all the GIFs from an HTTP directory. The command doesn&#039;t work since HTTP retrieval does not support globbing. In that case, use:<br /> #*&lt;pre&gt;wget -r -l1 --no-parent -A.gif http://host/dir/&lt;/pre&gt;<br /> # How to rsync<br /> #*&lt;pre&gt;rsync -r -a -v -e &quot;ssh -l {username}&quot; --delete {remote machine}:/dir /dir&lt;/pre&gt;<br /> # How to check memory<br /> #*&lt;pre&gt; ps -eo pid,ppid,rss,vsize,pcpu,pmem,cmd -ww --sort=pid&lt;/pre&gt;<br /> # How to search and replace recursively within files<br /> #*&lt;pre&gt; find . -type f -exec sed -i s/search/replace/g {} +&lt;/pre&gt;<br /> # How to convert Flac to MP3<br /> #*&lt;pre&gt;for file in *.flac; do flac -cd &quot;$file&quot; | lame -h - &quot;${file%.flac}.mp3&quot;; done&lt;/pre&gt;<br /> # How to check 3ware Hardware RAID status:<br /> #*&lt;pre&gt; tw_cli /c0 show&lt;/pre&gt;<br /> # Dirvish Vault first init<br /> #*&lt;pre&gt; dirvish -vault &#039;&#039;vaultname&#039;&#039; --init&lt;/pre&gt;<br /> # CIFS mount:<br /> #*&lt;pre&gt;mount -o username=username,password=1234,uid=username,gid=groupname,iocharset=utf8,file_mode=0777,dir_mode=0777,noperm //host/disk /mnt/NAS/&lt;/pre&gt;<br /> # How to install all development tools:<br /> #*&lt;pre&gt;PRE Fedora 18: yum groups install &quot;Development Tools&quot;&lt;/pre&gt;<br /> #*&lt;pre&gt;POST Fedora 18: yum groupinstall development-libs development-tools gnome-software-development&lt;/pre&gt;<br /> #*&lt;pre&gt;apt-get install build-essential&lt;/pre&gt;<br /> # How to enable ndadmin slot:<br /> #*&lt;pre&gt;ndasadmin enable -s 1 -o w&lt;/pre&gt;<br /> # How to install Debian Kernel headers:<br /> #*&lt;pre&gt;apt-get install linux-headers-$(uname -r)&lt;/pre&gt;<br /> # How to find the largest file/directory human readable from your current directory:<br /> #*&lt;pre&gt;du -hsx * | sort -rh | head -10&lt;/pre&gt;<br /> # How to list all installed PERL modules:<br /> #*&lt;pre&gt;perl -MFile::Find=find -MFile::Spec::Functions -Tlwe &#039;find { wanted =&gt; sub { print canonpath $_ if /\.pm\z/ }, no_chdir =&gt; 1 }, @INC&#039;&lt;/pre&gt;<br /> # GLOBAL REPLACE in the files (change call to mall in all *.kumac files):<br /> #*&lt;pre&gt;awk &#039;{gsub(&quot;call&quot;, &quot;mall&quot;, $0); print &gt; FILENAME}&#039; *.kumac&lt;/pre&gt;<br /> # The fastest way to scan all your computers/network subnet for open ports ever:<br /> #*&lt;pre&gt;nmap -T5 192.168.1.0/24&lt;/pre&gt;<br /> # Convert virtual image files:<br /> #*&lt;pre&gt;ovftool --lax input.ovf output.vmx&lt;/pre&gt;<br /> # How to extract CPIO file:<br /> #*&lt;pre&gt;cpio -id &lt; filename&lt;/pre&gt;<br /> # How to remove all symbolic link:<br /> #*&lt;pre&gt;find -type l -delete&lt;/pre&gt;<br /> # How to find device or partition block size:<br /> #*&lt;pre&gt;blockdev --getbsz partition&lt;/pre&gt;<br /> # How to convert KVM to VMWARE:<br /> #*&lt;pre&gt;qemu-img convert -O vmdk filename.qcow2 filename.vmdk&lt;/pre&gt;<br /> # List UUID of all disks:<br /> #*&lt;pre&gt;ls /dev/disk/by-uuid -lt&lt;/pre&gt;<br /> # Add CDROM to apt:<br /> #*&lt;pre&gt;apt-cdrom add&lt;/pre&gt;<br /> # Rebuild software RAID:<br /> #*&lt;pre&gt;mdadm --assemble --scan&lt;/pre&gt;<br /> # Time stamp on history command:<br /> #*&lt;pre&gt;HISTTIMEFORMAT=&quot;%d/%m/%y %T &quot; &amp;&amp; history&lt;pre&gt;&lt;/pre&gt;<br /> # Remount read/write:<br /> #*&lt;pre&gt;mount -o remount, rw / &lt;/pre&gt;<br /> # Find port number of running application:<br /> #*&lt;pre&gt;lsof -Pan -p {PID} -i&lt;/pre&gt;<br /> # WAN IP Address from commandline:<br /> #*&lt;pre&gt;curl -s ifconfig.co&lt;/pre&gt;<br /> # Burn CD/DVD commandline:<br /> #*&lt;pre&gt;growisofs -dvd-compat -Z /dev/cdrom=filename.iso&lt;/pre&gt;<br /> # Bandwidth Test Commandline:<br /> #*&lt;pre&gt;curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python -&lt;/pre&gt;<br /> # Fix E353: Nothing in register &quot;<br /> #*&lt;pre&gt;echo set clipboard=unnamed &gt;&gt; ~/.vimrc&lt;/pre&gt;<br /> # Find Out Which Process Is Listening Upon a Port:<br /> #*&lt;pre&gt;netstat -tulpn&lt;/pre&gt;<br /> # Replace all spaces in files within a directory with an underscore:<br /> #*&lt;pre&gt;for f in *\ *; do mv &quot;$f&quot; &quot;${f// /_}&quot;; done&lt;/pre&gt;<br /> # Disk usage of all directories including hidden:<br /> #*&lt;pre&gt;du -sch .[!.]* *&lt;/pre&gt;<br /> # Check process by CPU and PID:<br /> #*&lt;pre&gt;ps -eo pcpu,pid,user,args | sort -k 1 -r | head -10&lt;/pre&gt;<br /> # Create simple HTTP server from present working directory:<br /> #*&lt;pre&gt;python -m SimpleHTTPServer&lt;/pre&gt;<br /> # Resize img file<br /> #*&lt;pre&gt;qemu-img resize test.img 2G&lt;/pre&gt;<br /> #a wk vertical to horizontal<br /> #*&lt;pre&gt;awk &#039;ORS=&quot; &quot;&#039; filename&lt;/pre&gt;<br /> # Re-read partition table after modifications (SD or USB):<br /> #*&lt;pre&gt;partprobe /dev/sdX&lt;/pre&gt;<br /> # Find with max depth of 3 directories:<br /> #*&lt;pre&gt;find -maxdepth 3&lt;/pre&gt;<br /> # Find SCSI/SATA devices<br /> #*&lt;pre&gt;lsscsi&lt;/pre&gt;<br /> # ecm uncompress multiple files:<br /> #*&lt;pre&gt;for i in *; do ecm-uncompress &quot;$i&quot;; done&lt;/pre&gt;<br /> # Force downgrade of package:<br /> #*&lt;pre&gt;apt-get install apt=1.4.8 libapt-pkg5.0=1.4.8 apt-utils=1.4.8 libapt-inst2.0:amd64=1.4.8&lt;/pre&gt;<br /> # Find package dependencies from repo:<br /> #*&lt;pre&gt;debfoster -d package&lt;/pre&gt;<br /> # List video drivers used. Search for &quot;configuration&quot;:<br /> #*&lt;pre&gt;dlshw -c video&lt;/pre&gt;<br /> # List all listening network ports:<br /> #*&lt;pre&gt;netstat -ntpl&lt;/pre&gt;<br /> # Check TCP ports using netcat:<br /> #*&lt;pre&gt;nc -w 5 -zv {ipaddress} {port}&lt;/pre&gt;<br /> # Check UPD ports using netcat:<br /> #*&lt;pre&gt; nc -u -w 5 -zv {ipaddress} {port}&lt;/pre&gt;<br /> # Show Debian/Ubuntu release information:<br /> #*&lt;pre&gt;lsb_release -a&lt;/pre&gt;<br /> # Reinstall GRUB on drives after OS is running:<br /> #*&lt;pre&gt;dpkg-reconfigure grub-pc&lt;/pre&gt;<br /> # Cut example to get full names of users from passwd:<br /> #*&lt;pre&gt;cut -d&#039;:&#039; -f5 /etc/passwd&lt;/pre&gt;<br /> # Deletes any trailing whitespace at the end of each line:<br /> #*&lt;pre&gt;:%s/\s\+$//e&lt;/pre&gt;<br /> # Check UDP port is open/closed:<br /> #*&lt;pre&gt;map -sU -p port ip&lt;/pre&gt;<br /> # Unlink all symbolic links in dir:<br /> #*&lt;pre&gt;find . -type l -exec unlink {} \;&lt;/pre&gt;<br /> # See process in memory:<br /> #*&lt;pre&gt;ps wwu -C process&lt;/pre&gt;<br /> # See process tree of all processes on system:<br /> #*&lt;pre&gt;ps axjf&lt;/pre&gt;<br /> # Sort processes memory from highest to lowest:<br /> #*&lt;pre&gt;ps -o pid,user,%mem,command axf | sort -b -k3 -r&lt;/pre&gt;<br /> # Sort processes CPU from highest to lowest:<br /> #*&lt;pre&gt;ps -o pid,user,%cpu,command axf | sort -b -k3 -r&lt;/pre&gt;<br /> # Display uncommented lines in a file:<br /> #*&lt;pre&gt;cat {filename} | egrep -v &quot;(^#.*|^$)&quot;&lt;/pre&gt;<br /> # List all process running on port number<br /> #*&lt;pre&gt;lsof -i :8080&lt;/pre&gt;<br /> # Show the time and date when Linux was first installed<br /> #*&lt;pre&gt;ls -lact --full-time /etc |tail&lt;/pre&gt;<br /> # Show SSL Cert information<br /> #*&lt;pre&gt;curl --insecure -v https://www.google.com 2&gt;&amp;1 | awk &#039;BEGIN { cert=0 } /^\* Server certificate:/ { cert=1 } /^\*/ { if (cert) print }&#039;&lt;/pre&gt;<br /> # Find largest files by size<br /> #*&lt;pre&gt;sudo find / -xdev -type f -size +100M -exec ls -hla {} \; | sort -nk 5&lt;/pre&gt;<br /> # Display SSL Cert expiry date. <br /> #*&lt;pre&gt;openssl x509 -enddate -noout -in file.pem&lt;/pre&gt;<br /> # Extract and reverse engineer .bin or .img files. Or any other binary:<br /> #*&lt;pre&gt;binwalk --dd=&#039;.*&#039; file.bin&lt;/pre&gt;<br /> # Extract compressed file system:<br /> #*&lt;pre&gt;7z x filename&lt;/pre&gt;<br /> # Unzip multiple files with spaces in name:<br /> #*&lt;pre&gt;find . -name &quot;*.zip&quot; -exec sh -c &#039;unzip -n &quot;{}&quot; | head -n 7&#039; \;&lt;/pre&gt;<br /> # Remove files past a certain day (Example 5 is five days):<br /> #*&lt;pre&gt;find /path/to/files/* -mtime +5 -exec rm {} \;&lt;/pre&gt;<br /> # You can use the command below to probe the port 22:<br /> #*&lt;pre&gt;sudo lsof -i :22&lt;/pre&gt;<br /> # Print history without line numbers or date:<br /> #*&lt;pre&gt;fc -l -n 1 | sed &#039;s/^\s*//&#039;&lt;/pre&gt;<br /> # Set the &quot;immutable&quot; attribute to make a file non-writable:<br /> #*&lt;pre&gt;chattr +i {filename}&lt;/pre&gt;<br /> # Set the &quot;unimmutable&quot; attribute to make a file writable:<br /> #*&lt;pre&gt;chattr -i {filename}&lt;/pre&gt;<br /> # Check webserver a host is using:<br /> #*&lt;pre&gt; wget -q -O- --save-headers domainname.com | grep &#039;^[Ss]erver:&#039; | awk &#039;{print $2}&#039;&lt;/pre&gt;<br /> # Look at errors in specific services in systemd:<br /> #*&lt;pre&gt;journalctl -xe -u {service name}&lt;/pre&gt;<br /> # Convert vertical text to horizontal:<br /> #*&lt;pre&gt;tr &#039;\n&#039; &#039; &#039; &lt;file.txt&lt;/pre&gt;<br /> # Find and sort files by disk space<br /> #*&lt;pre&gt;du -sch $(ls -A) 2&gt; /dev/null | sort -rh&lt;/pre&gt;<br /> # Find files that uses port 443<br /> #*&lt;pre&gt;lsof -i :443&lt;/pre&gt;<br /> # Find which directory has the most files:<br /> #*&lt;pre&gt;find . -type d | cut -d/ -f 2 | uniq -c&lt;/pre&gt;<br /> # Top 10 memory process by MB<br /> #*&lt;pre&gt;ps aux --sort=-%mem | awk &#039;NR==1{next} {printf &quot;%.2f MB\t%s\n&quot;, $6/1024, $11}&#039; |head -n10&lt;/pre&gt;<br /> # Check SSL certificate<br /> #*&lt;pre&gt;openssl s_client -connect yourdomain.com:443 -servername yourdomain.com&lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2675 VIM 2025-07-31T06:38:31Z <p>Srapaz: /* Commands: */</p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> vi /etc/vim/vimrc.local<br /> <br /> &quot; This file loads the default vim options at the beginning and prevents<br /> &quot; that they are being loaded again later. All other options that will be set,<br /> &quot; are added, or overwrite the default settings. Add as many options as you<br /> &quot; wish at the end of this file. <br /> &quot; Load the defaults<br /> <br /> &quot; source /usr/share/vim/vim80/defaults.vim<br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> <br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> <br /> &quot; Disable syntax highlighting<br /> syntax off<br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g<br /> <br /> Delete all text:<br /> :%d</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Linux_Commands&diff=2674 Linux Commands 2025-07-31T06:33:38Z <p>Srapaz: </p> <hr /> <div>#RPM Version Info:<br /> #*&lt;pre&gt;rpm -qa foo&lt;/pre&gt;<br /> #Shutdown X11:<br /> #*&lt;pre&gt;init 3&lt;/pre&gt;<br /> #Reboot the System:<br /> #*&lt;pre&gt;init 6&lt;/pre&gt;<br /> #Mount a CDROM:<br /> #*&lt;pre&gt;mount /dev/cdrom&lt;/pre&gt;<br /> #Unmount a CDROM:<br /> #*&lt;pre&gt;umount /dev/cdrom&lt;/pre&gt;<br /> #List Start Up Scripts:<br /> #*&lt;pre&gt;chkconfig --list&lt;/pre&gt;<br /> #Turn On Start Up Script:<br /> #*&lt;pre&gt;chkconfig service start&lt;/pre&gt;<br /> #Turn Off Start Up Script:<br /> #*&lt;pre&gt;chkconfig service off&lt;/pre&gt;<br /> #Get the kernel version by typing<br /> #*&lt;pre&gt;uname -r&lt;/pre&gt;<br /> #Format USB Device to Vfat<br /> #*&lt;pre&gt; mkfs.vfat -F 32 /dev/sda1&lt;/pre&gt;<br /> #How to create tarball&#039;s assuming your directory is called foo:&lt;/pre&gt;<br /> #*&lt;pre&gt;tar -cvzf foo.tar.gz /dir/foo&lt;/pre&gt;<br /> #Add user to Virtual Postfix Database:<br /> #*&lt;pre&gt;postmap virtual&lt;/pre&gt;<br /> #Enable RAID1 Mirroring ndas:<br /> #*&lt;pre&gt;ndasadmin enable -s 1 -o w 2&lt;/pre&gt;<br /> #Reload Postfix:<br /> #*&lt;pre&gt; postfix reload&lt;/pre&gt;<br /> #Produces Postfix Queue List:<br /> #*&lt;pre&gt; postqueue -p&lt;/pre&gt;<br /> #Also Produces Postfix Queue List:<br /> #*&lt;pre&gt;mailq&lt;/pre&gt;<br /> #Flush Postfix Queues:<br /> #*&lt;pre&gt; postqueue -f&lt;/pre&gt;<br /> #Purge all Postfix queues:<br /> #*&lt;pre&gt;postsuper -d ALL&lt;/pre&gt;<br /> #Read all postfix config:<br /> #*&lt;pre&gt;postconf&lt;/pre&gt;<br /> #Remote Desktop for Windows (toggle -f on or off for fullscreen):<br /> #*&lt;pre&gt;rdesktop -g 1152x768 -a 24 -b -f mail&lt;/pre&gt;<br /> #Unzip bz2 files:<br /> #*&lt;pre&gt;bzip2 -cd files.tar.bz2 | tar xvf -&lt;/pre&gt;<br /> #Show program install path:<br /> #*&lt;pre&gt;which {program}&lt;/pre&gt;<br /> #Removes mail from mail queue<br /> #*&lt;pre&gt;postsuper -d {queue id}&gt;&lt;/pre&gt;<br /> #Displays Hardware info from BIOS (must have installed dmidecode installed)<br /> #*&lt;pre&gt;dmidecode&lt;/pre&gt;<br /> #To get a Network list of current IP/Hostname&#039;s, type the following on the command line:<br /> #*&lt;pre&gt;dig axfr hosthame&lt;/pre&gt;<br /> #or to sort by IP type:<br /> #*&lt;pre&gt;dig axfr hostname |grep IN | egrep A |sort -n -k 5 -k 7 -t .&lt;/pre&gt;<br /> #Type the following to setup rpmq to find true kernel version<br /> #*&lt;pre&gt;alias rpmq=&#039;rpm --qf &#039;\&#039;&#039;%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n&#039;\&#039;&#039; -q&#039;&lt;/pre&gt;<br /> #Type the following to determine the kernel version<br /> #*&lt;pre&gt;rpmq kernel&lt;/pre&gt;<br /> #List all PCI Devices:<br /> #*&lt;pre&gt;lspci&lt;/pre&gt;<br /> #Reload named:<br /> #*&lt;pre&gt;rndc reload&lt;/pre&gt;<br /> #Create Database:<br /> #*&lt;pre&gt;create database {DATABASE NAME};&lt;/pre&gt;<br /> #Create Database Privileges:<br /> #*&lt;pre&gt;grant all privileges on {DATABASE NAME}.* to {DATABASE USER}@localhost identified by &#039;{DATABASE PASSWORD}&#039;;&lt;/pre&gt;<br /> #Set Privileges:<br /> #*&lt;pre&gt;flush privileges;&lt;/pre&gt;<br /> #Netstat TCP/UDP IP,PORTS<br /> #*&lt;pre&gt;netstat -tunlp&lt;/pre&gt;<br /> #Create QEMU Disk Images:<br /> #*&lt;pre&gt;qemu-img create -f qcow {name}.img 3G&lt;/pre&gt;<br /> #Install OS on QEMU Drive Image via CD-ROM<br /> #*&lt;pre&gt;qemu -cdrom /dev/cdrom -hda {name}.img -m {memsize} -boot d&lt;/pre&gt;<br /> #Install OS on QEMU Drive Image via IMAGE<br /> #*&lt;pre&gt;qemu -cdrom {name}.iso -hda {name}.img -m {memsize} -boot d&lt;/pre&gt;<br /> #Run QEMU Disk Images with Sound (Blaster16):<br /> #*&lt;pre&gt;qemu -hda {name}.img -m {memsize} -soundhw es1370 -localtime&lt;/pre&gt;<br /> #Move seamless between host and guest<br /> #*&lt;pre&gt;qemu -hda {name}.img -m {memsize} -soundhw es1370 -localtime -usb -usbdevice tablet&lt;/pre&gt;<br /> #Resize AVI Files (--export_asr 3 is widescreen and --export_asr 2 is fullscreen) <br /> #*&lt;pre&gt;transcode -i INPUT.avi -y ffmpeg,ffmpeg -F mpeg4 -Z 320x,fast --export_asr 2 -o OUTPUT.avi -E 44100,16,2 -b 256&lt;/pre&gt;<br /> #Start NetworkManager GUI Applet<br /> #*&lt;pre&gt;nm-applet &amp;&lt;/pre&gt;<br /> #Set Password for MySQL Root<br /> #*&lt;pre&gt;mysqladmin -u root password new-password&lt;/pre&gt;<br /> #Remove User account and Home dir<br /> #*&lt;pre&gt;userdel -r {username}&lt;/pre&gt;<br /> #Mount an ISO image<br /> #*&lt;pre&gt;mount -o loop -t iso9660 filename.iso /mnt/iso&lt;/pre&gt;<br /> #Create random passwords<br /> #*&lt;pre&gt;head /dev/urandom | strings&lt;/pre&gt;<br /> #Show partions on a drive<br /> #*&lt;pre&gt;sfdisk -l&lt;/pre&gt;<br /> # You want to download all the GIFs from an HTTP directory. The command doesn&#039;t work since HTTP retrieval does not support globbing. In that case, use:<br /> #*&lt;pre&gt;wget -r -l1 --no-parent -A.gif http://host/dir/&lt;/pre&gt;<br /> # How to rsync<br /> #*&lt;pre&gt;rsync -r -a -v -e &quot;ssh -l {username}&quot; --delete {remote machine}:/dir /dir&lt;/pre&gt;<br /> # How to check memory<br /> #*&lt;pre&gt; ps -eo pid,ppid,rss,vsize,pcpu,pmem,cmd -ww --sort=pid&lt;/pre&gt;<br /> # How to search and replace recursively within files<br /> #*&lt;pre&gt; find . -type f -exec sed -i s/search/replace/g {} +&lt;/pre&gt;<br /> # How to convert Flac to MP3<br /> #*&lt;pre&gt;for file in *.flac; do flac -cd &quot;$file&quot; | lame -h - &quot;${file%.flac}.mp3&quot;; done&lt;/pre&gt;<br /> # How to check 3ware Hardware RAID status:<br /> #*&lt;pre&gt; tw_cli /c0 show&lt;/pre&gt;<br /> # Dirvish Vault first init<br /> #*&lt;pre&gt; dirvish -vault &#039;&#039;vaultname&#039;&#039; --init&lt;/pre&gt;<br /> # CIFS mount:<br /> #*&lt;pre&gt;mount -o username=username,password=1234,uid=username,gid=groupname,iocharset=utf8,file_mode=0777,dir_mode=0777,noperm //host/disk /mnt/NAS/&lt;/pre&gt;<br /> # How to install all development tools:<br /> #*&lt;pre&gt;PRE Fedora 18: yum groups install &quot;Development Tools&quot;&lt;/pre&gt;<br /> #*&lt;pre&gt;POST Fedora 18: yum groupinstall development-libs development-tools gnome-software-development&lt;/pre&gt;<br /> #*&lt;pre&gt;apt-get install build-essential&lt;/pre&gt;<br /> # How to enable ndadmin slot:<br /> #*&lt;pre&gt;ndasadmin enable -s 1 -o w&lt;/pre&gt;<br /> # How to install Debian Kernel headers:<br /> #*&lt;pre&gt;apt-get install linux-headers-$(uname -r)&lt;/pre&gt;<br /> # How to find the largest file/directory human readable from your current directory:<br /> #*&lt;pre&gt;du -hsx * | sort -rh | head -10&lt;/pre&gt;<br /> # How to list all installed PERL modules:<br /> #*&lt;pre&gt;perl -MFile::Find=find -MFile::Spec::Functions -Tlwe &#039;find { wanted =&gt; sub { print canonpath $_ if /\.pm\z/ }, no_chdir =&gt; 1 }, @INC&#039;&lt;/pre&gt;<br /> # GLOBAL REPLACE in the files (change call to mall in all *.kumac files):<br /> #*&lt;pre&gt;awk &#039;{gsub(&quot;call&quot;, &quot;mall&quot;, $0); print &gt; FILENAME}&#039; *.kumac&lt;/pre&gt;<br /> # The fastest way to scan all your computers/network subnet for open ports ever:<br /> #*&lt;pre&gt;nmap -T5 192.168.1.0/24&lt;/pre&gt;<br /> # Convert virtual image files:<br /> #*&lt;pre&gt;ovftool --lax input.ovf output.vmx&lt;/pre&gt;<br /> # How to extract CPIO file:<br /> #*&lt;pre&gt;cpio -id &lt; filename&lt;/pre&gt;<br /> # How to remove all symbolic link:<br /> #*&lt;pre&gt;find -type l -delete&lt;/pre&gt;<br /> # How to find device or partition block size:<br /> #*&lt;pre&gt;blockdev --getbsz partition&lt;/pre&gt;<br /> # How to convert KVM to VMWARE:<br /> #*&lt;pre&gt;qemu-img convert -O vmdk filename.qcow2 filename.vmdk&lt;/pre&gt;<br /> # List UUID of all disks:<br /> #*&lt;pre&gt;ls /dev/disk/by-uuid -lt&lt;/pre&gt;<br /> # Add CDROM to apt:<br /> #*&lt;pre&gt;apt-cdrom add&lt;/pre&gt;<br /> # Rebuild software RAID:<br /> #*&lt;pre&gt;mdadm --assemble --scan&lt;/pre&gt;<br /> # Time stamp on history command:<br /> #*&lt;pre&gt;HISTTIMEFORMAT=&quot;%d/%m/%y %T &quot; &amp;&amp; history&lt;pre&gt;&lt;/pre&gt;<br /> # Remount read/write:<br /> #*&lt;pre&gt;mount -o remount, rw / &lt;/pre&gt;<br /> # Find port number of running application:<br /> #*&lt;pre&gt;lsof -Pan -p {PID} -i&lt;/pre&gt;<br /> # WAN IP Address from commandline:<br /> #*&lt;pre&gt;curl -s ifconfig.co&lt;/pre&gt;<br /> # Burn CD/DVD commandline:<br /> #*&lt;pre&gt;growisofs -dvd-compat -Z /dev/cdrom=filename.iso&lt;/pre&gt;<br /> # Bandwidth Test Commandline:<br /> #*&lt;pre&gt;curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python -&lt;/pre&gt;<br /> # Fix E353: Nothing in register &quot;<br /> #*&lt;pre&gt;echo set clipboard=unnamed &gt;&gt; ~/.vimrc&lt;/pre&gt;<br /> # Find Out Which Process Is Listening Upon a Port:<br /> #*&lt;pre&gt;netstat -tulpn&lt;/pre&gt;<br /> # Replace all spaces in files within a directory with an underscore:<br /> #*&lt;pre&gt;for f in *\ *; do mv &quot;$f&quot; &quot;${f// /_}&quot;; done&lt;/pre&gt;<br /> # Disk usage of all directories including hidden:<br /> #*&lt;pre&gt;du -sch .[!.]* *&lt;/pre&gt;<br /> # Check process by CPU and PID:<br /> #*&lt;pre&gt;ps -eo pcpu,pid,user,args | sort -k 1 -r | head -10&lt;/pre&gt;<br /> # Create simple HTTP server from present working directory:<br /> #*&lt;pre&gt;python -m SimpleHTTPServer&lt;/pre&gt;<br /> # Resize img file<br /> #*&lt;pre&gt;qemu-img resize test.img 2G&lt;/pre&gt;<br /> #a wk vertical to horizontal<br /> #*&lt;pre&gt;awk &#039;ORS=&quot; &quot;&#039; filename&lt;/pre&gt;<br /> # Re-read partition table after modifications (SD or USB):<br /> #*&lt;pre&gt;partprobe /dev/sdX&lt;/pre&gt;<br /> # Find with max depth of 3 directories:<br /> #*&lt;pre&gt;find -maxdepth 3&lt;/pre&gt;<br /> # Find SCSI/SATA devices<br /> #*&lt;pre&gt;lsscsi&lt;/pre&gt;<br /> # ecm uncompress multiple files:<br /> #*&lt;pre&gt;for i in *; do ecm-uncompress &quot;$i&quot;; done&lt;/pre&gt;<br /> # Force downgrade of package:<br /> #*&lt;pre&gt;apt-get install apt=1.4.8 libapt-pkg5.0=1.4.8 apt-utils=1.4.8 libapt-inst2.0:amd64=1.4.8&lt;/pre&gt;<br /> # Find package dependencies from repo:<br /> #*&lt;pre&gt;debfoster -d package&lt;/pre&gt;<br /> # List video drivers used. Search for &quot;configuration&quot;:<br /> #*&lt;pre&gt;dlshw -c video&lt;/pre&gt;<br /> # List all listening network ports:<br /> #*&lt;pre&gt;netstat -ntpl&lt;/pre&gt;<br /> # Check TCP ports using netcat:<br /> #*&lt;pre&gt;nc -w 5 -zv {ipaddress} {port}&lt;/pre&gt;<br /> # Check UPD ports using netcat:<br /> #*&lt;pre&gt; nc -u -w 5 -zv {ipaddress} {port}&lt;/pre&gt;<br /> # Show Debian/Ubuntu release information:<br /> #*&lt;pre&gt;lsb_release -a&lt;/pre&gt;<br /> # Reinstall GRUB on drives after OS is running:<br /> #*&lt;pre&gt;dpkg-reconfigure grub-pc&lt;/pre&gt;<br /> # Cut example to get full names of users from passwd:<br /> #*&lt;pre&gt;cut -d&#039;:&#039; -f5 /etc/passwd&lt;/pre&gt;<br /> # Deletes any trailing whitespace at the end of each line:<br /> #*&lt;pre&gt;:%s/\s\+$//e&lt;/pre&gt;<br /> # Check UDP port is open/closed:<br /> #*&lt;pre&gt;map -sU -p port ip&lt;/pre&gt;<br /> # Unlink all symbolic links in dir:<br /> #*&lt;pre&gt;find . -type l -exec unlink {} \;&lt;/pre&gt;<br /> # See process in memory:<br /> #*&lt;pre&gt;ps wwu -C process&lt;/pre&gt;<br /> # See process tree of all processes on system:<br /> #*&lt;pre&gt;ps axjf&lt;/pre&gt;<br /> # Sort processes memory from highest to lowest:<br /> #*&lt;pre&gt;ps -o pid,user,%mem,command axf | sort -b -k3 -r&lt;/pre&gt;<br /> # Sort processes CPU from highest to lowest:<br /> #*&lt;pre&gt;ps -o pid,user,%cpu,command axf | sort -b -k3 -r&lt;/pre&gt;<br /> # Display uncommented lines in a file:<br /> #*&lt;pre&gt;cat {filename} | egrep -v &quot;(^#.*|^$)&quot;&lt;/pre&gt;<br /> # List all process running on port number<br /> #*&lt;pre&gt;lsof -i :8080&lt;/pre&gt;<br /> # Show the time and date when Linux was first installed<br /> #*&lt;pre&gt;ls -lact --full-time /etc |tail&lt;/pre&gt;<br /> # Show SSL Cert information<br /> #*&lt;pre&gt;curl --insecure -v https://www.google.com 2&gt;&amp;1 | awk &#039;BEGIN { cert=0 } /^\* Server certificate:/ { cert=1 } /^\*/ { if (cert) print }&#039;&lt;/pre&gt;<br /> # Find largest files by size<br /> #*&lt;pre&gt;sudo find / -xdev -type f -size +100M -exec ls -hla {} \; | sort -nk 5&lt;/pre&gt;<br /> # Display SSL Cert expiry date. <br /> #*&lt;pre&gt;openssl x509 -enddate -noout -in file.pem&lt;/pre&gt;<br /> # Extract and reverse engineer .bin or .img files. Or any other binary:<br /> #*&lt;pre&gt;binwalk --dd=&#039;.*&#039; file.bin&lt;/pre&gt;<br /> # Extract compressed file system:<br /> #*&lt;pre&gt;7z x filename&lt;/pre&gt;<br /> # Unzip multiple files with spaces in name:<br /> #*&lt;pre&gt;find . -name &quot;*.zip&quot; -exec sh -c &#039;unzip -n &quot;{}&quot; | head -n 7&#039; \;&lt;/pre&gt;<br /> # Remove files past a certain day (Example 5 is five days):<br /> #*&lt;pre&gt;find /path/to/files/* -mtime +5 -exec rm {} \;&lt;/pre&gt;<br /> # You can use the command below to probe the port 22:<br /> #*&lt;pre&gt;sudo lsof -i :22&lt;/pre&gt;<br /> # Print history without line numbers or date:<br /> #*&lt;pre&gt;fc -l -n 1 | sed &#039;s/^\s*//&#039;&lt;/pre&gt;<br /> # Set the &quot;immutable&quot; attribute to make a file non-writable:<br /> #*&lt;pre&gt;chattr +i {filename}&lt;/pre&gt;<br /> # Set the &quot;unimmutable&quot; attribute to make a file writable:<br /> #*&lt;pre&gt;chattr -i {filename}&lt;/pre&gt;<br /> # Check webserver a host is using:<br /> #*&lt;pre&gt; wget -q -O- --save-headers domainname.com | grep &#039;^[Ss]erver:&#039; | awk &#039;{print $2}&#039;&lt;/pre&gt;<br /> # Look at errors in specific services in systemd:<br /> #*&lt;pre&gt;journalctl -xe -u {service name}&lt;/pre&gt;<br /> # Convert vertical text to horizontal:<br /> #*&lt;pre&gt;tr &#039;\n&#039; &#039; &#039; &lt;file.txt&lt;/pre&gt;<br /> # Find and sort files by disk space<br /> #*&lt;pre&gt;du -sch $(ls -A) 2&gt; /dev/null | sort -rh&lt;/pre&gt;<br /> # Find files that uses port 443<br /> #*&lt;pre&gt;lsof -i :443&lt;/pre&gt;<br /> # Find which directory has the most files:<br /> #*&lt;pre&gt;find . -type d | cut -d/ -f 2 | uniq -c&lt;/pre&gt;<br /> # Top 10 memory process by MB<br /> #*&lt;pre&gt;ps aux --sort=-%mem | awk &#039;NR==1{next} {printf &quot;%.2f MB\t%s\n&quot;, $6/1024, $11}&#039; |head -n10&lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Documents&diff=2673 Documents 2025-07-31T06:25:41Z <p>Srapaz: </p> <hr /> <div>==Config Files==<br /> *[[Apache]]<br /> *[[Iptables]]<br /> *[[Named]]<br /> *[[Postfix]]<br /> <br /> ==Guides==<br /> *[[How to Guides]]<br /> *[[Learning Resources]]<br /> *[[Manuals]]<br /> *[[Online Guides]]<br /> *[[Raspberry Pi Guide]]<br /> <br /> ==Links==<br /> *[[Engineering]]<br /> <br /> ==Notes==<br /> *[[Android]]<br /> *[[Ansible]]<br /> *[[AVRdude]]<br /> *[[Building 32bit on 64bit]]<br /> *[[Building A New Server]]<br /> *[[Cross Compiling]]<br /> *[[dd-wrt]]<br /> *[[Delete all &quot;Promotions&quot; Gmail]]<br /> *[[Development]]<br /> *[[Docker]]<br /> *[[Emulation]]<br /> *[[Exploits]]<br /> *[[fing]]<br /> *[[FreeBSD Commands]]<br /> *[[Gitlab]]<br /> *[[KVM]]<br /> *[[LeMaker]]<br /> *[[Linux Commands]]<br /> *[[Linux Repo]]<br /> *[[Misc]]<br /> *[[MRTG]]<br /> *[[Nagios]]<br /> *[[NFS]]<br /> *[[Ollama]]<br /> *[[OSX]]<br /> *[[PCI Passthrough]]<br /> *[[PXE Booting]]<br /> *[[Rough Programming Notes]]<br /> *[[Server Build]]<br /> *[[Soekris]]<br /> *[[SPARC &amp; Solaris]]<br /> *[[SSL Certs]]<br /> *[[Startup Scripts]]<br /> *[[Systemd]]<br /> *[[Teamviewer]]<br /> *[[Troubleshooting Port Forwarding with KVM, libvirt, and iptables]]<br /> *[[Tshark Commands]]<br /> *[[Utilite]]<br /> *[[Vagrant]]<br /> *[[VIM]]<br /> *[[Virtualization]]<br /> *[[Web Links]]<br /> *[[WiKi Help]]<br /> *[[Windows 10 Serial Number Info]]<br /> *[[Wyse Thinstations]]</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Scripts&diff=2672 Scripts 2025-07-31T06:25:16Z <p>Srapaz: </p> <hr /> <div>* [[Backups]]<br /> * [[Mount NAS via Samba]]<br /> * [[DNSMASQ - PXE BOOT No DCHP]]<br /> * [[Shell Scripts]]<br /> * [[Drop Wifi Cams]]<br /> * [[File / Directory Change Watch]]</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Scripts&diff=2671 Scripts 2025-07-31T06:24:32Z <p>Srapaz: </p> <hr /> <div>* [[Backups]]<br /> * [[Mount NAS via Samba]]<br /> * [[DNSMASQ - PXE BOOT No DCHP]]<br /> * [[Shell Scripts]]<br /> * [[Drop Wifi Cams]]<br /> * [[File / Directory Change Watch]]<br /> * [[Memory Check By MB]]</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2670 VIM 2025-07-31T06:23:58Z <p>Srapaz: /* Commands: */</p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> vi /etc/vim/vimrc.local<br /> <br /> &quot; This file loads the default vim options at the beginning and prevents<br /> &quot; that they are being loaded again later. All other options that will be set,<br /> &quot; are added, or overwrite the default settings. Add as many options as you<br /> &quot; wish at the end of this file. <br /> &quot; Load the defaults<br /> <br /> &quot; source /usr/share/vim/vim80/defaults.vim<br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> <br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> <br /> &quot; Disable syntax highlighting<br /> syntax off<br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g<br /> <br /> Delete all text:<br /> ggVG</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Online_Tools&diff=2669 Online Tools 2025-07-04T04:24:57Z <p>Srapaz: </p> <hr /> <div>&#039;&#039;&#039;Online File Server&#039;&#039;&#039;<br /> *https://filebin.net/<br /> <br /> &#039;&#039;&#039;Test Mail Server SSL&#039;&#039;&#039;<br /> *https://ssl-tools.net/mailservers/<br /> <br /> &#039;&#039;&#039;Online Linux Servers&#039;&#039;&#039;<br /> *https://linuxcontainers.org/lxd/try-it/<br /> *https://www.onworks.net/onworkssession.php<br /> *https://chrome.google.com/webstore/detail/ubuntu-free-online-linux/pmaonbjcobmgkemldgcedmpbmmncpbgi?hl=en<br /> *http://silveos.com/?i=1<br /> <br /> &#039;&#039;&#039;Online Windows Virtual Desktop&#039;&#039;&#039;<br /> *http://silveos.com/<br /> <br /> &#039;&#039;&#039;Test Linux Distro&#039;s in Browser&#039;&#039;&#039;<br /> *https://distrotest.net/<br /> <br /> &#039;&#039;&#039;Password Check&#039;&#039;&#039;<br /> *https://haveibeenpwned.com/Passwords<br /> <br /> &#039;&#039;&#039;DNS Test&#039;&#039;&#039;<br /> *https://mxtoolbox.com/dnscheck.aspx<br /> *https://dnsflagday.net/<br /> <br /> &#039;&#039;&#039;AntiVirus Online Scanner&#039;&#039;&#039;<br /> *https://www.virustotal.com/<br /> <br /> &#039;&#039;&#039;Web Shell&#039;&#039;&#039;<br /> *https://shell.ps2traders.com:4200<br /> <br /> &#039;&#039;&#039;Email Audit&#039;&#039;&#039;<br /> *http://emailaudit.com<br /> <br /> &#039;&#039;&#039;Shodan Scanner&#039;&#039;&#039;<br /> *https://www.shodan.io/<br /> <br /> &#039;&#039;&#039;Cricket Liu&#039;s DNS Advisor&#039;&#039;&#039;<br /> *http://ww2.infoblox.com/services/dns_advisor_tool.cfm<br /> <br /> &#039;&#039;&#039;Network Tools&#039;&#039;&#039;<br /> *http://bgp.he.net/<br /> <br /> &#039;&#039;&#039;Email DKIM/SPF Tests&#039;&#039;&#039;<br /> *http://www.kitterman.com/spf/validate.html<br /> *https://www.mail-tester.com/spf-dkim-check<br /> *http://dkimvalidator.com<br /> <br /> &#039;&#039;&#039;DMARC Tests&#039;&#039;&#039;<br /> *https://stopemailfraud.proofpoint.com/dmarc/?lookup=hypersecuresolutions.com<br /> *https://dmarcian.com/dmarc-inspector/hypersecuresolutions.com<br /> <br /> &#039;&#039;&#039;SPF Generators&#039;&#039;&#039;<br /> *http://www.microsoft.com/mscorp/safety/content/technologies/senderid/wizard/default.aspx<br /> *http://spfwizard.com/<br /> <br /> &#039;&#039;&#039;DKIM Generator&#039;&#039;&#039;<br /> *http://dkimcore.org/tools/<br /> <br /> &#039;&#039;&#039;Reverse DNS Lookup&#039;&#039;&#039;<br /> *http://mxtoolbox.com/ReverseLookup.aspx<br /> *http://viewdns.info/<br /> <br /> &#039;&#039;&#039;DNS Cache Check&#039;&#039;&#039;<br /> *http://cachecheck.opendns.com/<br /> <br /> &#039;&#039;&#039;Local Area Bandwidth Quality&#039;&#039;&#039;<br /> *https://www.google.com/get/videoqualityreport<br /> <br /> &#039;&#039;&#039;Online Linux Shell&#039;&#039;&#039;<br /> *http://www.tutorialspoint.com/unix_terminal_online.php<br /> <br /> &#039;&#039;&#039;DNS Leak Test&#039;&#039;&#039;<br /> *https://www.dnsleaktest.com<br /> <br /> &#039;&#039;&#039;SSH Security Test&#039;&#039;&#039;<br /> ssh whoami.filippo.io<br /> <br /> &#039;&#039;&#039;IPV6 Check&#039;&#039;&#039;<br /> *https://ip6.nl/<br /> <br /> &#039;&#039;&#039;SEO Checker&#039;&#039;&#039;<br /> *https://seositecheckup.com<br /> <br /> &#039;&#039;&#039;Free SSL Certs&#039;&#039;&#039;<br /> *https://certbot.eff.org<br /> <br /> &#039;&#039;&#039;SSL Test&#039;&#039;&#039;<br /> *https://www.ssllabs.com/ssltest<br /> <br /> &#039;&#039;&#039;IP Address Tools&#039;&#039;&#039;<br /> *https://identipy.com/<br /> <br /> &#039;&#039;&#039;Google Search Removal&#039;&#039;&#039;<br /> *https://www.google.com/webmasters/tools/removals?pli=1<br /> <br /> &#039;&#039;&#039;Crontab Generator&#039;&#039;&#039;<br /> *https://crontab-generator.org/<br /> <br /> &#039;&#039;&#039;Online System Generator&#039;&#039;&#039;<br /> *https://copy.sh/v86/</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2668 VIM 2025-07-02T06:33:03Z <p>Srapaz: </p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> vi /etc/vim/vimrc.local<br /> <br /> &quot; This file loads the default vim options at the beginning and prevents<br /> &quot; that they are being loaded again later. All other options that will be set,<br /> &quot; are added, or overwrite the default settings. Add as many options as you<br /> &quot; wish at the end of this file. <br /> &quot; Load the defaults<br /> <br /> &quot; source /usr/share/vim/vim80/defaults.vim<br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> <br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> <br /> &quot; Disable syntax highlighting<br /> syntax off<br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2667 VIM 2025-07-02T06:32:06Z <p>Srapaz: </p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> vi /etc/vim/vimrc.local<br /> <br /> &quot; This file loads the default vim options at the beginning and prevents<br /> &quot; that they are being loaded again later. All other options that will be set,<br /> &quot; are added, or overwrite the default settings. Add as many options as you<br /> &quot; wish at the end of this file. <br /> &quot; Load the defaults<br /> &quot; source /usr/share/vim/vim80/defaults.vim<br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> &quot; Disable syntax highlighting<br /> syntax off<br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2666 VIM 2025-07-02T06:31:49Z <p>Srapaz: </p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> vi /etc/vim/vimrc.local<br /> <br /> &quot; This file loads the default vim options at the beginning and prevents<br /> &quot; that they are being loaded again later. All other options that will be set,<br /> &quot; are added, or overwrite the default settings. Add as many options as you<br /> &quot; wish at the end of this file. <br /> <br /> &quot; Load the defaults<br /> &quot; source /usr/share/vim/vim80/defaults.vim<br /> <br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> <br /> &quot; Disable syntax highlighting<br /> syntax off<br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> <br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=VIM&diff=2665 VIM 2025-06-21T00:49:03Z <p>Srapaz: </p> <hr /> <div>Create the /etc/vim/vimrc.local:<br /> <br /> vi /etc/vim/vimrc.local<br /> <br /> &quot; This file loads the default vim options at the beginning and prevents<br /> &quot; that they are being loaded again later. All other options that will be set,<br /> &quot; are added, or overwrite the default settings. Add as many options as you<br /> &quot; wish at the end of this file. <br /> <br /> &quot; Load the defaults<br /> &quot; source /usr/share/vim/vim80/defaults.vim<br /> <br /> &quot; Prevent the defaults from being loaded again later, if the user doesn&#039;t<br /> &quot; have a local vimrc (~/.vimrc)<br /> let skip_defaults_vim = 1<br /> <br /> &quot; Set more options (overwrites settings from /usr/share/vim/vim80/defaults.vim)<br /> &quot; Add as many options as you wish<br /> <br /> &quot; Set the mouse mode to &#039;r&#039;<br /> if has(&#039;mouse&#039;)<br /> set mouse=r<br /> endif<br /> <br /> &quot; Toggle paste/nopaste automatically when copy/paste with right click in insert mode:<br /> let &amp;t_SI .= &quot;\&lt;Esc&gt;[?2004h&quot;<br /> let &amp;t_EI .= &quot;\&lt;Esc&gt;[?2004l&quot;<br /> <br /> inoremap &lt;special&gt; &lt;expr&gt; &lt;Esc&gt;[200~ XTermPasteBegin()<br /> <br /> function! XTermPasteBegin()<br /> set pastetoggle=&lt;Esc&gt;[201~<br /> set paste<br /> return &quot;&quot;<br /> endfunction<br /> <br /> == Commands: ==<br /> <br /> Add string to the beginning of each line:<br /> :%s/^/string/<br /> <br /> Add string to the end of each line:<br /> :%s/$/\string/g</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_dump/restore_MySQL_Databases&diff=2664 How to dump/restore MySQL Databases 2025-06-10T23:02:47Z <p>Srapaz: </p> <hr /> <div>Export A MySQL Database:<br /> mysqldump -u username -ppassword database_name &gt; FILE.sql <br /> <br /> Import A MySQL Database:<br /> mysql -u username -ppassword database_name &lt; FILE.sql<br /> <br /> Use the --all-databases option to back up all the MySQL databases:<br /> mysqldump -u root -p --all-databases &gt; all_databases.sql<br /> <br /> Update version:<br /> https://phoenixnap.com/kb/how-to-backup-restore-a-mysql-database<br /> <br /> ==Change Wordpress Password==<br /> USE database_wp;<br /> UPDATE wp_users SET user_pass = MD5(&#039;newpassword123&#039;) WHERE user_login = &#039;admin&#039;;<br /> EXIT;<br /> <br /> ==Dump single Database==<br /> <br /> <br /> ==Restore single database==<br /> mysql -u root -p database_wp &lt; database_wp.sql</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=Docker&diff=2663 Docker 2025-05-29T03:33:33Z <p>Srapaz: </p> <hr /> <div>==Installing Image==<br /> #Search docker image<br /> #*&lt;pre&gt;docker search &lt;image-name&gt;&lt;/pre&gt;<br /> #Download base image from docker:<br /> #*&lt;pre&gt;docker run -d --name nginx-test --net &lt;custom-network&gt; &lt;nginx:latest&gt;&lt;/pre&gt;<br /> <br /> ==Networking==<br /> #Create a docker network:<br /> #*&lt;pre&gt;docker network create --subnet=&lt;192.168.1.0/24&gt; &lt;my-custom-network&gt;&lt;/pre&gt;<br /> <br /> ==Listing==<br /> #List All Docker Containers:<br /> #*&lt;pre&gt;docker ps -a&lt;/pre&gt;<br /> #List all networks:<br /> #*&lt;pre&gt;docker network list&lt;/pre&gt;<br /> #Inspect docker container:<br /> #*&lt;pre&gt;docker inspect &lt;container id&gt;&lt;/pre&gt;<br /> <br /> ==Starting/Stopping==<br /> #Start docker container:<br /> #*&lt;pre&gt;docker start &lt;container id&gt;&lt;/pre&gt;<br /> #Stop docker container:<br /> #*&lt;pre&gt;docker stop &lt;container id&gt;&lt;/pre&gt;<br /> #Stop all docker containers:<br /> #*&lt;pre&gt;docker stop $(docker ps -a -q)&lt;/pre&gt;<br /> #Remove all docker containers:<br /> #*&lt;pre&gt;docker stop $(docker ps -a -q)&lt;/pre&gt;<br /> #Starting all docker containers with compose:<br /> #*&lt;pre&gt;docker-compose up&lt;/pre&gt;<br /> #Stopping all docker containers with compose:<br /> #*&lt;pre&gt;docker-compose down&lt;/pre&gt;<br /> <br /> ==Accessing Container==<br /> #Enter a running conntainer<br /> #*&lt;pre&gt;docker exec -it &lt;container id&gt; /bin/bash&lt;/pre&gt;<br /> <br /> ==Deleting/Cleaning==<br /> #Removing a single container:<br /> #*&lt;pre&gt;docker rmi -f &lt;container id&gt;&lt;/pre&gt;<br /> #Delete no longer needed containers:<br /> #*&lt;pre&gt;docker container prune&lt;/pre&gt;<br /> #Delete no longer needed images:<br /> #*&lt;pre&gt;docker image prune&lt;/pre&gt;<br /> #Delete no longer needed networks:<br /> #*&lt;pre&gt;docker network prune&lt;/pre&gt;<br /> #Delete no longer needed trash:<br /> #*&lt;pre&gt;docker system prune&lt;/pre&gt;<br /> <br /> ==Multiple Containers==<br /> #Kill all running containers<br /> #*&lt;pre&gt;docker kill $(docker ps -q)&lt;/pre&gt;<br /> #To delete all the images<br /> #*&lt;pre&gt;docker rmi -f $(docker images -aq)&lt;/pre&gt;</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_Guides&diff=2662 How to Guides 2025-05-29T03:30:21Z <p>Srapaz: /* Local Wiki How To Guides: */</p> <hr /> <div>== Local Wiki How To Guides:==<br /> <br /> *[[How to setup NFS/Autofs]]<br /> *[[Add SSH Without Password]]<br /> *[[Enabling Client DHCP]]<br /> *[[Hacking RedHat Boxes]]<br /> *[[How to Set Linux Programs to Run at Each runlevel]]<br /> *[[Maintaining Yum Repo]]<br /> *[[Mount NTFS Drives on Linux]]<br /> *[[VMplayer Hack]]<br /> *[[Linux Network Config]]<br /> *[[Manual SMTP Relay Test]]<br /> *[[Free T-Mobile WiFi in US]]<br /> *[[Create SSL Self-Signed Certs]]<br /> *[[Windows 2003 Server]]<br /> *[[How to replace software RAID Disk]]<br /> *[[Creating MySQL Users/Databases]]<br /> *[[How to dump/restore MySQL Databases]]<br /> *[[Kaspersky10 PXE Build]]<br /> *[[Change Init Levels]]<br /> *[[ndas]]<br /> *[[Cable Modem Info]]<br /> *[[Create Bootable SDCARD/USB]]<br /> *[[How to install and setup OpenVPN]]<br /> *[[How to fix GRUB initramdisk]]<br /> *[[How to use Airodump-ng]]<br /> *[[How to fix VMPlayer Fedora 23]]<br /> *[[How to build QEMU U-boot Emulator]]<br /> *[[How to network boot MitySOM/ARM]]<br /> *[[How to create SSL CA Cert Server]]<br /> *[[How to create ramdisk file]]<br /> *[[Networkmanger]]<br /> *[[How to enable logging in screen session]]<br /> *[[CPU Cycles]]<br /> *[[How to mount img file]]<br /> *[[DKIM How To]]<br /> *[[Opendmarc]]<br /> *[[Certbot]]<br /> *[[How to mount img files automatically]]<br /> *[[How to create and modify ramdisk img]]<br /> *[[QT5 Installation &amp; Paths]]<br /> *[[Export gcc/gcc++]]<br /> *[[How to compile Qt]]<br /> *[[How to compile cmake]]<br /> *[[How to install gcc-7 Debian]]<br /> *[[Software RAID GRUB Fix]]<br /> *[[Add new systemd service]]<br /> *[[Prevent Linux Overheating]]<br /> *[[opendmarc setup]]<br /> *[[How to Debug binary]]<br /> *[[How to install Guacamole in Docker]]<br /> *[[Docker]]<br /> <br /> == Development How To Guides ==<br /> <br /> * How to modify install PATH --&gt; http://stackoverflow.com/questions/13480846/how-to-modify-the-install-path-without-running-the-configure-script-cmake-again<br /> * How to configure Kernel --&gt; http://www.linuxtopia.org/online_books/linux_kernel/kernel_configuration/<br /> * AWK Examples --&gt; http://cs.canisius.edu/ONLINESTUFF/PL_TUTORIALS/AWK/awk.examples<br /> * How to catch user input bash --&gt; http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_08_02.html<br /> * How to install Microsoft Visual Basic on Linux --&gt; http://www.cyberciti.biz/faq/debian-ubuntu-fedora-linux-installing-visual-studio-code/<br /> * Array variables --&gt; http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_10_02.html<br /> * Advanced Shell scripting --&gt; http://www.tldp.org/LDP/abs/html/<br /> * Bash Scripting --&gt; https://bluepenguinlist.com/2016/11/04/bash-scripting-tutorial/?fromTwitterID=nixCraft<br /> <br /> == Media Wiki ==<br /> * How to change passwords via commandline --&gt; https://www.mediawiki.org/wiki/Manual:ChangePassword.php<br /> <br /> == General Linux Online How To Guides:==<br /> <br /> * Linux Fdisk and Mount HOWTO --&gt; http://www.pjrc.com/tech/mp3/docs/hd_setup_linux.html<br /> * Linux Lib HOWTO --&gt; http://www.faqs.org/docs/Linux-HOWTO/Program-Library-HOWTO.html#INTRODUCTION<br /> * How to list open files in Unix/Linux --&gt; http://www.akadia.com/services/lsof_intro.html<br /> * Linux LVM Guide --&gt; http://content.hccfl.edu/pollock/AUnix1/LVM.htm<br /> * How to create self signed certs --&gt; http://www.akadia.com/services/ssh_test_certificate.html<br /> * Manual Whitelist SPAM from Spamassassin --&gt; http://wiki.apache.org/spamassassin/ManualWhitelist<br /> * How to setup dkimproxy on --&gt; http://www.brandonchecketts.com/archives/getting-dkimproxy-installed-and-configured<br /> * How to search and replace recursively using find and sed --&gt; http://www.commandlinefu.com/commands/view/4698/recursive-search-and-replace-old-with-new-string-inside-files<br /> * Hardening Linux Security --&gt; http://www.cyberciti.biz/tips/linux-security.html<br /> * Installing and setting up Nagios --&gt; http://wiki.centos.org/HowTos/Nagios<br /> * How to clear out Postfix mail queue --&gt; http://www.cyberciti.biz/tips/howto-postfix-flush-mail-queue.html<br /> * How to hack Wifi --&gt; http://lifehacker.com/5305094/how-to-crack-a-wi+fi-networks-wep-password-with-backtrack<br /> * How to flush postfix mailq --&gt; http://www.cyberciti.biz/tips/howto-postfix-flush-mail-queue.html<br /> * How to lock users to home directory FTP --&gt; http://www.cyberciti.biz/tips/vsftp-chroot-users-limit-to-only-their-home-directory.html<br /> * How to search and replace using Awk --&gt; http://www.packetnexus.com/kb/greyarts/docs/979617680:10293.html<br /> * How to use patch to patch a file --&gt; http://www.cyberciti.biz/faq/appy-patch-file-using-patch-command/<br /> * How to create patch and use patch files --&gt; http://jungels.net/articles/diff-patch-ten-minutes.html<br /> * How to build a minimum Linux Distro with Busybox --&gt; http://revcode.wordpress.com/2012/02/25/booting-a-minimal-busybox-based-linux-distro/<br /> * How to Sort and Remove Duplicate Photos in Linux --&gt; http://www.linux.com/learn/tutorials/774031-how-to-sort-and-remove-duplicate-photos-in-linux<br /> * How to use Make correctly --&gt; http://www.codeproject.com/Articles/31488/Makefiles-in-Linux-An-Overview<br /> * How to setup Ntop-NG --&gt; http://xmodulo.com/2013/10/set-web-based-network-traffic-monitoring-linux.html<br /> * Best Guide for making initramfs --&gt; http://jootamam.net/howto-initramfs-image.htm<br /> * How to setup and configure Zoneminder --&gt; http://terminal28.com/how-to-install-and-configure-zoneminder-linux-cctv-debian/<br /> * How to create custom initrd --&gt; http://www.thewireframecommunity.com/node/14<br /> * TCPdump Recipes --&gt; http://www.wains.be/pub/networking/tcpdump_advanced_filters.txt<br /> * How to find duplicate photos in Linux --&gt; http://www.linux.com/learn/tutorials/774031-how-to-sort-and-remove-duplicate-photos-in-linux<br /> * Awk Guide --&gt; http://www.thegeekstuff.com/2010/01/awk-introduction-tutorial-7-awk-print-examples/<br /> * How to build a virtual cluster --&gt; https://alteeve.ca/w/AN!Cluster_Tutorial_2<br /> * How to ignore ports with tcpdump --&gt; http://www.cyberciti.biz/faq/linux-monitor-all-network-traffic-except-ssh-port-22/<br /> * Minecraft Server Setup --&gt; https://www.digitalocean.com/community/tutorials/how-to-set-up-a-minecraft-server-on-linux<br /> * How to setup GeoIP lookups Linux --&gt; http://xmodulo.com/geographic-location-ip-address-command-line.html<br /> * Linux from scratch --&gt; http://en.tldp.org/LDP/Pocket-Linux-Guide/html/Pocket-Linux-Guide.html<br /> * Using GIT --&gt; http://stackoverflow.com/questions/4114095/revert-to-a-previous-git-commit<br /> * How to install nTop-NG --&gt; http://www.ntop.org/get-started/download/<br /> * How to use GIT server --&gt; https://www.digitalocean.com/community/tutorials/how-to-use-git-effectively<br /> * Another guide to building mjpg-streamer --&gt; http://ubuntuforums.org/showthread.php?t=1888233<br /> * PXE Boot Busybox --&gt; http://eduardo-lago.blogspot.ca/2012/06/ram-only-pxe-boot-smallest-diskless.html<br /> * How to build a tiny Linux disto --&gt; http://www.linuxjournal.com/article/4395<br /> * How to setup TEMP monitor to MRTG --&gt; http://blog.webernetz.net/2014/02/15/measuring-temperatures-with-pcsensors-temperhum-sensor/<br /> * Linux Commandline System Admin Tools --&gt; http://www.tecmint.com/command-line-tools-to-monitor-linux-performance/<br /> * How to build mjpg-streamer --&gt; http://cobecoballes-linux.blogspot.ca/2013/06/video-streaming-server-mjpg-streamer.html<br /> * KVM Private Network setup --&gt; http://www.dedoimedo.com/computers/kvm-network.html<br /> * How to setup rsyslog server/client--&gt; http://tecadmin.net/setup-centralized-logging-server-using-rsyslogd/<br /> * How to build Busybox ARM --&gt; http://wiki.beyondlogic.org/index.php?title=Cross_Compiling_BusyBox_for_ARM<br /> * Great initramdisk guide --&gt; http://wiki.sourcemage.org/HowTo%282f%29Initramfs.html<br /> * Kaspersky 10 over PXE --&gt; http://www.richud.com/wiki/Kaspersky_Rescue_Disk_10_PXE_Boot<br /> * How to install dkfilter --&gt; http://jason.long.name/dkfilter/<br /> * How to fix Linux HDD Issues --&gt; http://www.cyberciti.biz/datacenter/linux-unix-bsd-osx-cannot-write-to-hard-disk/<br /> * ARM Board Compilers --&gt; http://www.mentor.com/embedded-software/sourcery-tools/sourcery-codebench/platforms/arm-eabi<br /> * Build Embedded Linux Distro from Scratch --&gt; http://www.ibm.com/developerworks/linux/tutorials/l-embedded-distro/<br /> * Rsyslog how to with config file examples --&gt; http://www.rsyslog.com/tag/more-complex-scenarios/<br /> * How to backup MBR (Master Boot Record) Linux --&gt; http://www.linuxjournal.com/magazine/hack-and-when-disaster-strikes-restoring-master-boot-record<br /> * How to convert physical drive to kvm image --&gt; http://manuel.kiessling.net/2013/03/19/converting-a-running-physical-machine-to-a-kvm-virtual-machine/<br /> * U-Boot Guide --&gt; http://processors.wiki.ti.com/index.php/AM335x_U-Boot_User%27s_Guide<br /> * Buildroot Guide --&gt; http://www.buildroot.org/downloads/manual/manual.html#_buildroot_quick_start<br /> * How to use a cross-compiler --&gt; https://www.lrde.epita.fr/~adl/dl/autotools.pdf<br /> * GCC PATH How To --&gt; http://www.linuxtopia.org/online_books/an_introduction_to_gcc/gccintro_23.html<br /> * TCP Network Stack Mem Increase --&gt; http://www.cyberciti.biz/faq/linux-tcp-tuning/<br /> * Transparent Proxy Setup --&gt; http://www.tldp.org/HOWTO/TransparentProxy-6.html<br /> * Virtual Development Board --&gt; http://elinux.org/Virtual_Development_Board<br /> * Screen Commands --&gt; http://www.tecmint.com/screen-command-examples-to-manage-linux-terminals/<br /> * How to self-sign UEFI binaries --&gt; http://en.altlinux.org/UEFI_SecureBoot_mini-HOWTO<br /> * How to enable EFI on vmware player --&gt; https://community.landesk.com/support/docs/DOC-27736<br /> * How to apply patch files --&gt; http://www.cyberciti.biz/faq/appy-patch-file-using-patch-command/<br /> * How to mount img file --&gt; http://unix.stackexchange.com/questions/82314/how-to-find-the-type-of-img-file-and-mount-it<br /> * sfdisk how to or clone partions --&gt; http://sexysexypenguins.com/2007/03/16/sfdisk-my-new-saving-grace/<br /> * IRQ Guide --&gt; http://www.thegeekstuff.com/2014/01/linux-interrupts/<br /> * How to use kill to see dd progress report --&gt; https://www.spheron1.uk/2010/11/09/using-kill-to-display-dd-progress/<br /> * How to build synergy --&gt; https://github.com/synergy/synergy/wiki/Compiling<br /> * How to understand TOP --&gt; http://linuxaria.com/howto/understanding-the-top-command-on-linux<br /> * How to install custom distro (busybox) to HDD --&gt; https://revcode.wordpress.com/2012/02/25/booting-a-minimal-busybox-based-linux-distro/<br /> * How to setup and configure puppet --&gt; https://www.digitalocean.com/community/tutorials/how-to-install-puppet-to-manage-your-server-infrastructure<br /> * Whiptail examples --&gt; https://en.wikibooks.org/wiki/Bash_Shell_Scripting/Whiptail<br /> * How to build Xorg from scratch --&gt; http://www.x.org/wiki/Development/BuildingX/<br /> * How to prevent a fork bomb --&gt; http://www.cyberciti.biz/tips/linux-limiting-user-process.html<br /> * 25 useful iptables commands --&gt; http://crm.vpscheap.net/knowledgebase.php?action=displayarticle&amp;id=29<br /> * Aircrack how too --&gt; http://www.aircrack-ng.org/doku.php?id=newbie_guide<br /> * Netcat examples --&gt; http://xmodulo.com/useful-netcat-examples-linux.html<br /> * Regular Expressions with grep --&gt; http://www.cyberciti.biz/faq/grep-regular-expressions/<br /> * Creating self-signed ssl certs --&gt; http://datacenteroverlords.com/2012/03/01/creating-your-own-ssl-certificate-authority/<br /> * How to generate shadow password hash --&gt; http://unix.stackexchange.com/questions/81240/manually-generate-password-for-etc-shadow<br /> * How to setup Apache2 disk cache --&gt; https://www.howtoforge.com/caching-with-apache-mod_cache-on-debian-etch<br /> * FFMPEG TS-MPEG UDP --&gt; http://streambuilder.pro/docs/how-tos/working-with-udp-multicast-mpeg-ts-streams-on-linux/<br /> * iptables mutlicasting --&gt; http://bsdrp.net/documentation/examples/multicast_with_pim-sm<br /> * Troubleshooting Cheat Sheet --&gt; https://sysdig.com/blog/linux-troubleshooting-cheatsheet/<br /> * 80 Linux Monitoring Tools --&gt; https://blog.serverdensity.com/80-linux-monitoring-tools-know/<br /> * How to hide a PID --&gt; http://www.cyberciti.biz/faq/linux-hide-processes-from-other-users/<br /> * How to modify cinnamon --&gt; https://wiki.archlinux.org/index.php/Nemo<br /> * How to Build a GCC Cross-Compiler --&gt; http://preshing.com/20141119/how-to-build-a-gcc-cross-compiler/<br /> * Free SSL Certs Debian --&gt; http://www.cyberciti.biz/faq/how-to-configure-nginx-with-free-lets-encrypt-ssl-certificate-on-debian-or-ubuntu-linux/<br /> * Journalctl Logs --&gt; https://ask.fedoraproject.org/en/question/9299/sticky-how-do-i-view-logs-on-fedora/<br /> * How to view CPU info --&gt; http://www.cyberciti.biz/faq/linux-get-number-of-cpus-core-command/<br /> * KVM Error Guide --&gt; http://vfio.blogspot.ca/2014/08/vfiovga-faq.html<br /> * How to build custom Linux distro --&gt; https://agentoss.wordpress.com/2011/03/06/building-a-tiny-x-org-linux-system-using-buildroot/<br /> * Hiding Linux processes --&gt; https://sysdig.com/blog/hiding-linux-processes-for-fun-and-profit/<br /> * Nvidia Driver Install --&gt; https://www.if-not-true-then-false.com/2015/fedora-nvidia-guide/<br /> * How to make, format and mount img files --&gt; http://ubuntuhak.blogspot.ca/2012/10/how-to-create-format-and-mount-img-files.html<br /> * How to mount img file with different partitions individually --&gt; https://askubuntu.com/questions/69363/mount-single-partition-from-image-of-entire-disk-device<br /> * How to convert ova virtualbox format to KVM --&gt; http://edoceo.com/notabene/ova-to-vmdk-to-qcow2<br /> * How to add driver to linux source tree --&gt; https://stackoverflow.com/questions/11710022/adding-new-driver-code-to-linux-source-code<br /> * How to automate mouse movements and clicks in GUI --&gt; http://tuxradar.com/content/xdotool-script-your-mouse<br /> * How to record mouse GUI events and play back --&gt; http://mikethecoder.tumblr.com/post/8439124865/xmacro-on-ubuntu<br /> * KVM PCI passthrough --&gt; https://davidyat.es/2016/09/08/gpu-passthrough/<br /> * Postfix address verification --&gt; https://www.endpoint.com/blog/2015/05/28/postfix-address-verification<br /> * How to clean out postfix mail queue --&gt; https://www.wirehive.com/thoughts/5-top-tips-reviewing-postfix-mail-queue/<br /> * How to use journalctl --&gt; https://www.digitalocean.com/community/tutorials/how-to-use-journalctl-to-view-and-manipulate-systemd-logs<br /> * Multi-seat Linux --&gt; https://linuxgazette.net/124/smith.html<br /> * How to setup RainLoop --&gt; https://linoxide.com/ubuntu-how-to/install-rainloop-webmail-ubuntu-16-04/<br /> * How to fix sa-update-key --&gt; http://krischan.eu/index.php/2014/04/21/spamassassin-bug-gpg-validation-failed/<br /> * How to move a running process into a screen session --&gt; https://www.linkedin.com/pulse/move-running-process-screen-bruce-werdschinski<br /> * How to shrink img files for dd --&gt; https://softwarebakery.com/shrinking-images-on-linux<br /> * How to format SD card to original size --&gt; https://www.pcworld.com/article/3176712/linux/how-to-format-an-sd-card-in-linux.html<br /> * How to manage LVM --&gt; https://www.howtogeek.com/howto/40702/how-to-manage-and-use-lvm-logical-volume-management-in-ubuntu/<br /> * Pulseaudio Network Streaming --&gt; https://soledadpenades.com/articles/ubuntu/sending-local-audio-to-another-computer-with-pulseaudio/<br /> * Configure Pulseaudio via commandline --&gt; https://www.whatsdoom.com/posts/2015/12/01/configure-pulseaudio-output-via-command-line/<br /> * How to resize a img file --&gt; https://softwarebakery.com/shrinking-images-on-linux<br /> * How to create swap file --&gt; https://support.rackspace.com/how-to/create-a-linux-swap-file/<br /> * How to test SD cards are fake or real --&gt; https://superuser.com/questions/631633/how-to-tell-if-you-have-a-fake-sd-card<br /> * How to convert vmdk to any image format --&gt; https://docs.openstack.org/image-guide/convert-images.html<br /> * How to verify grub is on both MBR software RAID --&gt; https://serverfault.com/questions/612529/linux-raid-1-how-to-make-a-secondary-hd-boot<br /> * How to disable Ubuntu MOTD --&gt; https://devtidbits.com/2015/11/30/add-to-and-change-ubuntus-motd/<br /> * Nmap cheat sheet --&gt; https://hackertarget.com/nmap-cheatsheet-a-quick-reference-guide/<br /> * How to put running processes into screen session --&gt; https://www.linkedin.com/pulse/move-running-process-screen-bruce-werdschinski<br /> * How to jail or chroot SSH --&gt; https://www.tecmint.com/restrict-ssh-user-to-directory-using-chrooted-jail/<br /> * No interactive shell login --&gt; https://blog.flowl.info/2011/ssh-tunnel-group-only-and-no-shell-please/<br /> * Resize KVM img files --&gt; https://maunium.net/blog/resizing-qcow2-images/<br /> * How to setup BIND9 reverse DNS --&gt; https://help.ubuntu.com/community/BIND9ServerHowto<br /> * ssh-agent --&gt; https://kb.iu.edu/d/aeww<br /> * How to update SpammAssassin (Needs to be translated from German) --&gt; https://www.maffert.net/linux-spamassassin-cant-locate-compiledregexps/ <br /> <br /> == Redhat/CentOS/Fedora Online How To Guides:==<br /> <br /> * Open and extract RPM --&gt; http://www.cyberciti.biz/tips/how-to-extract-an-rpm-package-without-installing-it.html<br /> * How to install Red5 for CentOS 5.3--&gt; http://www.sohailriaz.com/how-to-install-red5-server-on-centos-53/<br /> * How to install Red5 Server --&gt; http://www.linuxmaza.com/system-administration/howto-install-red5-flash-media-server-in-fedora-11-centos-5-4-redhat/<br /> * How to install Red5chat --&gt; http://www.freedevelopment.net/articles/free-red5chat.html<br /> * How to change eth1 to eth0 on redhat systems --&gt; http://www.linuxquestions.org/questions/red-hat-31/how-do-i-change-eth0-to-eth1-during-the-first-boot-246593/<br /> * How to mount/fix the wrong device after system recovery --&gt; http://lists.centos.org/pipermail/centos/2011-February/105866.html<br /> * How to setup HP P1005 Printer Redhat --&gt; http://hplipopensource.com/hplip-web/install/manual/distros/centos.html<br /> * How to setup rsyslog on CentOS 5 --&gt; https://www.howtoforge.com/building-a-central-loghost-on-centos-and-rhel-5-with-rsyslog<br /> * How to upgrade Fedora OS via YUM --&gt; https://fedoraproject.org/wiki/Upgrading_Fedora_using_yum<br /> * How to setup VNC Server Fedora 21 using systemV --&gt; systemctl start vncserver@:10.service<br /> * How to setup vnstat with apache --&gt; http://www.cyberciti.biz/faq/centos-redhat-fedora-linux-vnstat-php-webinterface-frontend-config/<br /> * How to use firewallD --&gt; https://www.digitalocean.com/community/tutorials/how-to-set-up-a-firewall-using-firewalld-on-centos-7<br /> * How to use systemd --&gt; http://www.certdepot.net/rhel7-get-started-systemd/<br /> * How to setup and configure wireless CentOS 7 command line --&gt; http://www.blackmoreops.com/2014/09/18/connect-to-wifi-network-from-command-line-in-linux/<br /> * How to create and sign SSL Certs --&gt; http://www.cyberciti.biz/faq/rhel-apache-httpd-mod-ssl-tutorial/<br /> * How to create KVM PCI passthough --&gt; http://www.firewing1.com/howtos/fedora-20/create-gaming-virtual-machine-using-vfio-pci-passthrough-kvm<br /> * How to upgrade Fedora 23 to 24 --&gt; https://fedoramagazine.org/upgrading-fedora-23-workstation-to-fedora-24/<br /> * How to setup KVM Fedora --&gt; https://www.howtoforge.com/virtualization-with-kvm-on-a-fedora-17-server<br /> * How to playback Blu-Ray with VLC --&gt; http://negativo17.org/bluray-playback-and-ripping-on-fedora-aacs-bd-bd-j/<br /> <br /> == Debian/Ubuntu Online How To Guides:==<br /> <br /> * Installing Debian Squeeze On Pogoplug v3/Oxnas Cleanly --&gt; http://www.howtoforge.com/installing-debian-squeeze-on-pogoplug-v3-oxnas-cleanly<br /> * How to setup Ati drivers Debian 7 --&gt; https://wiki.debian.org/ATIProprietary<br /> * How to setup and install USB TEMPer v1 monitor --&gt; http://www.panticz.de/Ubuntu-Temperature-monitoring-with-TEMPer-USB-sensor<br /> * How to build TEMPer Binary for USB TEMPer --&gt; http://igrudge.net/temper-on-ubuntu-11-04/<br /> * How to build a webcam server Debian --&gt; http://www.aboutdebian.com/webcam.htm<br /> * Debian Network How Too --&gt; http://www.cyberciti.biz/faq/howto-configuring-network-interface-cards-on-debian/<br /> * How to install KVM on Debian 7--&gt; http://www.howtoforge.com/virtualization-with-kvm-on-a-debian-squeeze-server<br /> * Debian IP Tables How to --&gt; https://wiki.debian.org/iptables<br /> * How to setup SVN Repo Debian --&gt; http://www.howtoforge.com/installing-subversion-and-configuring-access-through-different-protocols-on-debian-squeeze<br /> * How to setup git server --&gt; https://www.digitalocean.com/community/tutorials/how-to-install-git-on-debian-7<br /> * ARM Tool Chains Setup --&gt; https://wiki.debian.org/EmdebianToolchain<br /> * How to build a Debian Live-CD--&gt; http://l3net.wordpress.com/2013/09/21/how-to-build-a-debian-livecd/<br /> * How to setup tripwire on Debian --&gt; https://www.digitalocean.com/community/tutorials/how-to-use-tripwire-to-detect-server-intrusions-on-an-ubuntu-vps<br /> * How to use autofs --&gt; https://help.ubuntu.com/community/Autofs<br /> * rsyslod server Debian --&gt; https://www.howtoforge.com/centralized-rsyslog-server-monitoring<br /> * syslog-ng server Debian --&gt; https://wiki.debian.org/DebianEdu/HowTo/syslog-ng<br /> * How to install XBMC/Kodi Debian --&gt; http://www.linuxhtpc.com/?p=45<br /> * How to apply security updates only in Debian --&gt; https://kura.io/2011/09/21/debianubuntu-upgrade-security-packages-only-a-better-way-to-do-it/<br /> * How to setup OpenVPN Debian 6 --&gt; https://www.digitalocean.com/community/tutorials/how-to-setup-and-configure-an-openvpn-server-on-debian-6<br /> * How to enable mod_rewrite on apache2 --&gt; http://xmodulo.com/how-to-enable-mod_rewrite-in-apache2-on-debian-ubuntu.html<br /> * How to boot into single user mode --&gt; http://serverfault.com/questions/482079/debian-boot-to-single-user-mode<br /> * How to configure vnstat and run as daemon --&gt; http://www.thegeekstuff.com/2011/11/vnstat-network-traffic-monitor/<br /> * How to setup and configure fail2ban Debian --&gt; http://www.pontikis.net/blog/fail2ban-install-config-debian-wheezy<br /> * How to install Debian on Allwinner ARM --&gt; https://wiki.debian.org/InstallingDebianOn/Allwinner<br /> * How to setup and install Ganglia --&gt; http://www.unixmen.com/install-ganglia-monitoring-system-ubuntu-13-10-debian-7/<br /> * How to setup SNMP --&gt; https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-an-snmp-daemon-and-client-on-ubuntu-14-04<br /> * How to remove packages using dpkg --&gt; http://www.thegeekstuff.com/2010/06/install-remove-deb-package/<br /> * Debian networking guide --&gt; https://www.debian.org/doc/manuals/debian-reference/ch05.en.html<br /> * Page caching --&gt; https://www.howtoforge.com/caching-with-apache-mod_cache-on-debian-etch<br /> * How to setup and configure shorewall --&gt; https://wiki.debian.org/HowTo/shorewall<br /> * How to setup Ubuntu MOTD --&gt; https://www.howtogeek.com/104708/how-to-customize-ubuntus-message-of-the-day/<br /> * How to setup Postfix on Ubuntu --&gt; http://www.krizna.com/ubuntu/setup-mail-server-ubuntu-14-04/<br /> * How to setup Bind9 on Ubuntu --&gt; https://www.ostechnix.com/install-and-configure-dns-server-ubuntu-16-04-lts/<br /> * How to setup Spamassassin on Debian --&gt; https://vorkbaard.nl/installing-a-mailserver-on-debian-8-part-6-spamfiltering-spamassassin/<br /> * How to setup opendkim on Debian --&gt; https://terminal28.com/how-to-install-and-configure-opendkim-postfix-dns-debian-9-stretch/<br /> * How to setup opendkim proper. Above link has issues --&gt; https://wiki.debian.org/opendkim<br /> * How to rc.local to Debian 9 --&gt; https://www.itechlounge.net/2017/10/linux-how-to-add-rc-local-in-debian-9/<br /> * How to setup KVM on Debian 9 --&gt; https://www.cyberciti.biz/faq/install-kvm-server-debian-linux-9-headless-server/<br /> * How to install Adobe Reader Debian --&gt; https://wiki.debian.org/PDF<br /> * How to update Ubuntu 16/17 to 18 --&gt; https://www.linuxbabe.com/ubuntu/upgrade-ubuntu-16-10-17-04-to-ubuntu-18-04<br /> * How to rollback from update --&gt; https://unix.stackexchange.com/questions/117122/how-to-get-back-from-testing-to-stable-kernel-downgrade<br /> * How to enable System V to start up on boot --&gt; https://docs.bitnami.com/installer/faq/linux-faq/administration/autostart-linux/<br /> * Ubuntu upstart cheat sheet --&gt; https://www.jamescoyle.net/cheat-sheets/791-update-rc-d-cheat-sheet<br /> * How to connect Ubuntu to Active Directory --&gt; http://koo.fi/blog/2015/06/16/ubuntu-14-04-active-directory-authentication/<br /> * How to upgrade Debian rolling --&gt; http://yab.x10.mx/archives/47<br /> * How to upgrade Debian 7 (wheezy) to 10 (buster) safely --&gt; https://www.prado.lt/how-to-upgrade-debian-7-wheezy-to-10-buster-safely<br /> * How to setup Opendmarc Debian 10 with correct permissions --&gt; https://unix.stackexchange.com/questions/74477/postfix-smtpd-warning-connect-to-milter-service-unix-var-run-opendkim-opendki<br /> <br /> == Slackware ==<br /> <br /> * How to use the Slackware package manager --&gt; http://www.slackbook.org/html/package-management-package-utilities.html<br /> <br /> == Raspberry Pi ==<br /> * How to use Nvidia Limelight on Raspberry Pi 2 --&gt; http://embedded-software-architecture.com/?page_id=140<br /> * How to make SteamBox Raspberry Pi 2 --&gt; https://www.raspberrypi.org/blog/stream-pc-games-to-your-tv/<br /> * How to setup a Linux Access Point --&gt; http://www.cyberciti.biz/faq/debian-ubuntu-linux-setting-wireless-access-point/<br /> * How to setup Raspberry Pi 3 Access Point --&gt; https://frillip.com/using-your-raspberry-pi-3-as-a-wifi-access-point-with-hostapd/<br /> * How to setup Raspberry Pi Access Point Web GUI --&gt; https://github.com/billz/raspap-webgui<br /> * How to setup and password protect Raspberry Pi lighthttpd --&gt; http://jacobsalmela.com/password-protect-a-lighttpd-web-server-on-a-raspberry-pi-using-mod-auth/<br /> * How to emulate Raspberry Pi on PC --&gt; http://hackaday.com/2016/05/20/need-a-raspberry-pi-right-now-maybe-you-have-one-needs-art/<br /> <br /> == Windows ==<br /> * How to setup CoLinux natively in Windows --&gt; http://colinux.wikia.com/wiki/Getting_Started_with_coLinux<br /> * How to setup NFS on Windows --&gt; https://mapr.com/docs/51/DevelopmentGuide/c-mounting-nfs-on-a-windows-client.html<br /> * How to setup sshfs on Windows --&gt; https://codeyarns.com/2018/05/03/how-to-mount-remote-directory-on-windows-using-sshfs-win/<br /> * How to fix Windows MBR --&gt; https://neosmart.net/wiki/fix-mbr/<br /> <br /> == DOS Box ==<br /> * How to mount ISO file in DOS box --&gt; https://www.dosbox.com/wiki/IMGMOUNT<br /> <br /> == Networking ==<br /> *Identifying DDOS attacks --&gt; https://gist.github.com/bom-d-van/6627b721cbad08eb27a01048716a941b<br /> <br /> == Scripting ==<br /> *Creating array&#039;s in BASH --&gt; https://www.freecodecamp.org/news/bash-array-how-to-declare-an-array-of-strings-in-a-bash-script/<br /> <br /> == Reverse Engineering ==<br /> *Using Binwalk to reverse engineer fimrware --&gt; https://embeddedbits.org/reverse-engineering-router-firmware-with-binwalk/<br /> <br /> == How to setup reverse tunnel proxy ==<br /> *https://linuxize.com/post/how-to-setup-ssh-socks-tunnel-for-private-browsing/</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2661 How to install Guacamole in Docker 2025-05-29T00:36:23Z <p>Srapaz: </p> <hr /> <div>==With SSL Support==<br /> &#039;&#039;&#039;Must have valid DNS A record&#039;&#039;&#039;<br /> <br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh<br /> sudo chmod +x install_guacamole_ssl.sh<br /> sudo ./install_guacamole_ssl.sh<br /> <br /> ==Without SSL Support==<br /> &#039;&#039;&#039;For home networks&#039;&#039;&#039;<br /> <br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_no_ssl.sh<br /> sudo chmod +x install_guacamole_no_ssl.sh<br /> sudo ./install_guacamole_no_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2660 How to install Guacamole in Docker 2025-05-29T00:36:09Z <p>Srapaz: </p> <hr /> <div>==With SSL Support==<br /> &#039;&#039;&#039;***Must have valid DNS A record&#039;&#039;&#039;<br /> <br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh<br /> sudo chmod +x install_guacamole_ssl.sh<br /> sudo ./install_guacamole_ssl.sh<br /> <br /> ==Without SSL Support==<br /> &#039;&#039;&#039;***For home networks&#039;&#039;&#039;<br /> <br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_no_ssl.sh<br /> sudo chmod +x install_guacamole_no_ssl.sh<br /> sudo ./install_guacamole_no_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2659 How to install Guacamole in Docker 2025-05-29T00:35:48Z <p>Srapaz: </p> <hr /> <div>==With SSL Support==<br /> &#039;&#039;&#039;Must have valid DNS A record&#039;&#039;&#039;<br /> <br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh<br /> sudo chmod +x install_guacamole_ssl.sh<br /> sudo ./install_guacamole_ssl.sh<br /> <br /> ==Without SSL Support==<br /> &#039;&#039;&#039;For home networks&#039;&#039;&#039;<br /> <br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_no_ssl.sh<br /> sudo chmod +x install_guacamole_no_ssl.sh<br /> sudo ./install_guacamole_no_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2658 How to install Guacamole in Docker 2025-05-29T00:34:54Z <p>Srapaz: /* How to use */</p> <hr /> <div>&#039;&#039;&#039;Must have valid DNS A record&#039;&#039;&#039;<br /> <br /> ==With SSL Support==<br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh<br /> sudo chmod +x install_guacamole_ssl.sh<br /> sudo ./install_guacamole_ssl.sh<br /> <br /> ==Without SSL Support==<br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_no_ssl.sh<br /> sudo chmod +x install_guacamole_no_ssl.sh<br /> sudo ./install_guacamole_no_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2657 How to install Guacamole in Docker 2025-05-28T21:34:54Z <p>Srapaz: </p> <hr /> <div>&#039;&#039;&#039;Must have valid DNS A record&#039;&#039;&#039;<br /> <br /> ==How to use==<br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh<br /> sudo chmod +x install_guacamole_ssl.sh<br /> sudo ./install_guacamole_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2656 How to install Guacamole in Docker 2025-05-28T21:34:08Z <p>Srapaz: </p> <hr /> <div>*Must have valid DNS A record<br /> <br /> ==How to use==<br /> sudo mkdir /root/docker<br /> sudo cd /root/docker<br /> sudo wget https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh<br /> sudo chmod +x install_guacamole_ssl.sh<br /> sudo ./install_guacamole_ssl.sh<br /> <br /> ==Download==<br /> https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2655 How to install Guacamole in Docker 2025-05-28T21:32:24Z <p>Srapaz: /* How to use */</p> <hr /> <div>==How to use==<br /> mkdir /root/docker<br /> cd /root/docker<br /> chmod +x install_guacamole_ssl.sh<br /> ./install_guacamole_ssl.sh<br /> <br /> ==Download==<br /> https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2654 How to install Guacamole in Docker 2025-05-28T21:31:45Z <p>Srapaz: /* Download */</p> <hr /> <div>==How to use==<br /> mkdir /root/docker<br /> cd /root/docker<br /> vi guacamole_install.sh<br /> chmod +x guacamole_install.sh<br /> ./guacamole_install.sh<br /> <br /> ==Download==<br /> https://www.hypersecuresolutions.com/scripts/install_guacamole_ssl.sh</div> Srapaz http://www.hypersecuresolutions.com/wiki/index.php?title=How_to_install_Guacamole_in_Docker&diff=2653 How to install Guacamole in Docker 2025-05-28T20:40:26Z <p>Srapaz: </p> <hr /> <div>==How to use==<br /> mkdir /root/docker<br /> cd /root/docker<br /> vi guacamole_install.sh<br /> chmod +x guacamole_install.sh<br /> ./guacamole_install.sh<br /> <br /> ==Download==<br /> https://www.hypersecuresolutions.com/scripts/guacamole_install.sh</div> Srapaz