Sending messages to other users on the Linux command line can be very easy, but there are a number of commands that you might want to consider.

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

To start your journey with the Linux command line, it's important to know a few things before diving in. These aspects of the terminal are fundamental to getting the most out of the tool. Shall we ...

The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

The Linux command line is a text interface to your computer. Also known as shell, terminal, console, command prompts and many others, is a computer program intended to interpret commands. Allows users ...

After using Linux for some time, you’ll notice that it’s pretty easy to run hundreds of commands every day. The history command shows all the previously used commands within the bash terminal.

Despite my newfound warm fuzzies for the command line, I'll always insist on there being a GUI alternative, especially for new desktop Linux users.

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