Command line is here to stay and it behooves a person getting into Linux to at the least get into the command line. The author states that this is not a sys admin book, but I'll argue this point, as I ...

Sure, using the Linux command line is optional. But there are a handful of commands I depend on every day. Here's what they can do for you.

5 Linux commands you need to have ready - just in case Why keep a first aid kit or fire extinguisher in your home? Same with these commands: You'll never know when they might come in very handy.

Any Linux systems administrator needs to be proficient with a wide range of commands for user management, file handling, system monitoring, networking, security and more. This article covers a ...