Linux Linux feed

Linux is the best-known and most-used open source operating system. As an operating system, Linux is software that sits underneath all of the other software on a computer, receiving requests from those programs and relaying these requests to the computer’s hardware. Learn more on our what is Linux resource page.

Penguin with green background

Learn how systemd determines the order services start, even though it is essentially a parallel system.
System76 Lemur Pro laptop

A quick overview of a lightweight professional computer for Linux users.
Penguins

Gotta catch them all!
computer servers processing data

Connect to your console for troubleshooting with Tio, a Linux serial communication program.
Hand putting a Linux file folder into a drawer

Check the security of your Linux box with this comprehensive open source security auditing tool.
Magnifying glass on code

While systemd is not really a troubleshooting tool, the information in its output points the way toward solving problems.
4 different color terminal windows with code

What's your favorite terminal multiplexer? Take our poll. Then read about how Linux offers plenty of ways for you to split your terminal so you can multitask.
web development and design, desktop and browser

FuryBSD's live desktop environment lets you try it before committing to it.