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.

GNU herd in dessert

Which GNU tool is your favorite? Here are five great responses.
arrows cycle symbol for failing faster

Swap space is a common aspect of computing today, regardless of operating system. Linux uses swap...
wall of windows

Use this cheat sheet to become even more productive with i3.

Here's how to use the iptables and firewalld tools to manage Linux firewall connectivity rules.
Old camera

Go paperless by driving your scanner with one of these open source applications.
How to build rpm packages

I have used rpm-based package managers to install software on Red Hat and Fedora Linux since I...
clouds in windows

Has it been ten years since last you used Windows, or ten seconds?

Learn how to use configuration files to improve your work environment.