The shell does far more than run commands. Here’s how Bash expands your input behind the scenes so you can write cleaner, ...

Sure, using the Linux command line is optional. But these are commands I rely on every day, and you can benefit from them, too.

You can easily set up a Linux command that keeps trying until it succeeds. Let's look at how to loop your way to success. If you want to run a command on a Linux system until it succeeds, there are ...

Working on the command line is an integral part of being a successful Linux user. You need to have a firm grasp of certain commands to work effectively. There are even certain commands that you must ...

Linux man pages are packed with helpful info, but they can be overwhelming. Here's how to make them easy to read and use.

Want to add color to the command line on Linux? You can create colored text in your scripts and use color settings to change the background of your screen. When you list files on the Linux command ...