I often profess that Linux can be used without the command line, but at some point, you might want to learn it anyway. When you do, consider these commands.

Many users who try Linux for the first time can get confused easily as their is no readily apparent help system available to them. As Windows programs are typically graphical in nature, it is not ...

OverTheWire is a collection of web-based games that challenge you to perform tasks. One of the best things about the OverTheWire games is that they teach you how to solve problems on your own and do ...

Essential nmcli commands to manage network connections, configure Wi-Fi and Ethernet, set static IPs, and troubleshoot errors ...

Many storage commands in Linux have the ability to delete your data, which you can accidently do if you're not careful. Proceed with caution if you're a newcomer, and always remember to keep a ...

5 terminal commands every Linux newbie should know Sometimes you'll need to use the terminal, but it's not as scary as you think.

After using Linux for several years, I've come across multiple commands that completely changed my workflow and showed me why life is better without Windows. These aren't just commands; they're ...

Command history on Linux allows you to review and repeat previous commands with little effort. It is built into the bash shell (included in the shell executable). It’s a helpful feature if you ...

Under UNIX, you can use the FILENAME statement to assign filerefs not only to external files and I/O devices, but also to a pipe. Pipes enable your SAS application to receive input from any UNIX ...