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 ...

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

One of Linux's biggest selling points is also its biggest curse: there are so many distros, almost one for every kind of user ...

This select set of Linux commands can help you master the command line and speed up your use of the operating system.

Udemy Linux Courses and Training. Discover top-rated training courses from Udemy to help you learn or master Linux.

Learn the fundamentals of sorting and de-duplicating text on the command line. If you've been using the command line for a long time, it's easy to take the commands you use every day for granted. But, ...

There's a lot to learn about image files on the command line, from verifying file format to finding out where and when photos were taken and maybe even getting an unusual view of what they look like.

Using the Windows Subsystem for Linux (WSL), you can launch Linux applications directly in a Windows 10 command prompt or PowerShell prompt.

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.