Learn how to use Bash aliases to shorten commands, reduce errors, speed up tasks, and improve your productivity in the Terminal.

Many hands make light work.

The Command Prompt is a no-nonsense command-line shell. You can use it to copy files, script logic, and even as a download manager. But it's never been on par with ...

In our first tutorial on command line wizardry, we covered simple redirection and the basics of sed, awk, and grep. Today, we’re going to introduce the concepts of simple variable substitution and ...