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

The Linux find command makes it easy to find files on your system – even if you don’t remember their names or exactly when you last updated them. Some of the options are a bit more challenging ...

Linux never suffers from having too little information. With just a few commands, you can gather all the details you need to understand what's under the hood of your computer.

Linux offers more than one way to find what you're looking for, including commands like locate, find, and whereis. Knowing when and which command to use can save you time and frustration.

Linux apps can expand your Chromebook's capabilities and open up all sorts of interesting options — but first, you have to know where to begin.

Jack Wallen explains what Elementary OS has to offer for first-time Linux users.