command line options HowTo - Linux / Unix Q & A from nixCraft

Ubuntu Linux: Add a User To Group

last updated June 10, 2013 in Ubuntu Linux

How do I add a user to group under Ubuntu Linux operating system using command line options?

last updated May 8, 2012 in Ubuntu Linux

How can I release an IP in Ubuntu Linux using command line options?

last updated May 7, 2012 in Gnome, Ubuntu Linux

How do I see my gnome desktop version using command line options?

How do I mount a CD-ROM or DVD drive on a Linux operating system using command line bash shell based options?

last updated April 13, 2011 in Linux, UNIX

How can I look up IP addresses under UNIX or Linux operating systems using command line options?

How do I install ports in FreeBSD operating systems using the command line options?

last updated April 20, 2012 in Linux

How do I shutdown Linux system from terminal or command line options?