Linux. This not so well-known but widely used operating system is often too scary for beginners to even want to try. This article is intended for those of you who would like to know a bit more about ...

Linux isn't just about picking a distro or desktop environment - it's also about optimizing how you interact with your PC for maximum efficiency.

Dabbling for the first time in Linux starts with choosing a Linux distribution. A typical “Linux” system is built up of software from many different open-source projects, including the Linux kernel.

Certifications from Red Hat, Oracle and SUSE are tailored to environments where those Linux distributions are prevalent.