Whether you want to learn Linux command line basics or advanced skills, these Coursera classes have you covered.

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 ...

Jack Wallen demonstrates how to install software from the command line on Ubuntu, AlmaLinux, Arch Linux, and openSUSE.

Linux, an open-source operating system known for its powerful command-line interface, offers multiple ways to accomplish this task. In this article, we'll explore various techniques to count files in ...

If you ever had to change or manage a user password on Linux, I've got two essential commands you need to know - and how to use them.

Jack Wallen continues his Linux 101 series, with an introduction on how to copy files and directories from the command line.