One of Linux's strengths as an operating system is its ability to be configured and tweaked to suit your tastes. Using the command line allows you to issue powerful commands that are unavailable ...

The eval command allows you to run the contents of variables as commands and can be very useful -- especially in scripts.

Linux may be easier to use than ever before, but you'll still need to open up a command line from time to time. That includes managing your storage, which isn't exactly easy to do in Linux, even ...

Watch is a command on Linux that will repeatedly run commands for you, and it offers some very useful options. One of its basic options is that you can tell watch how long to wait before running ...

Linux operating system allows users to create commands and execute them over the command line. To create a command in Linux, the first step is to create a bash script for the command. The second step ...

Getting started with Linux can be more than a little daunting. In this article we help you learn the commands needed to find your way around and teach you how to find out more on your own.

Understanding the Basics of the cat Command The cat command, short for "concatenate," is a powerful tool for working with files in Linux. With its simple syntax and intuitive functionality, it is a ...

Thankfully, someone at Microsoft realized the pain and decided to bring sudo to Windows. Now, I’m hopeful the Redmond-based ...

Linux has a ton of applications you can install, some of which you may not have heard of. These obscure apps are waiting to help improve your productivity.