Linux / UNIX Command ~ Toolbox ( PDF Version )

A must have reference for all admin / UNIX users.

This document is a collection of Unix/Linux/BSD commands which are useful for IT work or for advanced users. The reader is supposed to know what s/he is doing.

=> UNIX Toolbox ( PDF Version [337K] )

There is also nice Linux command line cheat sheet here.

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CategoryList of Unix and Linux commands
File Managementcat
FirewallAlpine Awall CentOS 8 OpenSUSE RHEL 8 Ubuntu 16.04 Ubuntu 18.04 Ubuntu 20.04
Network Utilitiesdig host ip nmap
OpenVPNCentOS 7 CentOS 8 Debian 10 Debian 8/9 Ubuntu 18.04 Ubuntu 20.04
Package Managerapk apt
Processes Managementbg chroot cron disown fg jobs killall kill pidof pstree pwdx time
Searchinggrep whereis which
User Informationgroups id lastcomm last lid/libuser-lid logname members users whoami who w
WireGuard VPNAlpine CentOS 8 Debian 10 Firewall Ubuntu 20.04
5 comments… add one
  • ponnappan Mar 26, 2009 @ 11:13

    hi this is very good man, very very use ful for all

  • Amit Agarwal Nov 7, 2008 @ 2:59

    You can find some more at my blogs.

    Amit Agarwal’s Blog

  • Rajesh May 28, 2008 @ 21:03

    Hi Vivek

    I Must appreciate and thank you for this Nice share. If you have more of this kind please post…. Thanks alot Dude….

  • Gagan Brahmi Feb 5, 2008 @ 11:57

    hi Vivek,

    I can share something listed on my site as well:-

  • cyberwiz Feb 4, 2008 @ 12:57

    Really useful compilation!

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