Our Linux cheat sheet includes some of the most commonly used commands along with brief explanations and examples of what the commands can do.

This 24-hour course will teach you the basics of running a Linux/Unix system, including scripting, packaging, managing system processes, and more.

Now, if you want to really get the most out of Linux, or are considering a career as a Linux administrator, you'll need to learn considerably more… including the command line. N ...

If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start.

I am trying to get into Linux. What I should say its that I love using Linux(use it at school, have a machine I installed SuSE on as the only OS) but I don't understand how to really run it. The ...

Are you certain your Linux servers in your data center are free from vulnerabilities? If not, you need to scan them immediately. Jack Wallen shows you how with Nessus.

Why switch to Linux? More security, more privacy, and freedom from vendor lock-in. And these distributions are as simple to install and use as MacOS or Windows.