Our Linux cheat sheet includes some of the most commonly used commands along with brief explanations and examples of what the commands can do.

Linux distributions vary widely in how they come configured. For example, Ubuntu doesn't allow you to use the root user out-of-the-box. You can only operate superuser commands using the sudo command.

Looking to dive into the world of Linux? Learn the essential Linux commands that will help you take full advantage of its capabilities.

Linux distros come preinstalled with many networking tools, and you can install more from your package manager. Here are some of the Linux networking commands you should know.

Essential nmcli commands to manage network connections, configure Wi-Fi and Ethernet, set static IPs, and troubleshoot errors ...

Discover beginner-friendly Linux command-line tools that can boost your productivity, simplify tasks, and make your terminal ...

Learn how to use a host of Linux commands in these 2-minute video tutorials from Sandra Henry-Stocker, author of the Unix as a Second Language blog. Learn how to use the powerful bc command in ...

5 terminal commands every Linux newbie should know Sometimes you'll need to use the terminal, but it's not as scary as you think.