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

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 ...

Bucking the trend of increasingly experimental desktop interfaces, the developers behind the Linux Mint are adopting a simpler desktop for the next version of the open-source Linux distribution ...

Linux has an architectureindependent concept of high memory—physical memory that requiresspecial, architecture-dependent handling, and for a 32-bit Linux/MIPSsystem physical memory above 512 MB is ...

We take a look at ufw - the uncomplicated firewall - on Linux, providing some insights and commands for making changes.

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.