Learn how to add, delete, and grant sudo privileges to users in Red Hat Enterprise Linux (RHEL), AlmaLinux and Rocky Linux.

Many Linux commands can do more than you might think. The usermod command is one such command, and it can be very handy.

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

T he usermod command is a tool for updating details about an existing user account in your system. It's kind of like editing ...

If you're a long-time Linux user, you've probably already used those at one point or another ... There are dozens available for streamlining and simplifying all kinds of tasks. To add them to your Zsh ...

Learn to set up Alpine Linux on Raspberry Pi 5, configure graphics, and create a polished desktop environment in this step-by-step guide.

The Fedora Project announced the release of Fedora Linux 43 Beta. Powered by Kernel 6.17 and GNOME 49, Fedora 43 brings many ...

Confused by APT, DNF, PACMAN, or Zypper? This guide explains the default package managers of various Linux distributions.

Core concept: OSTree stores full system snapshots in a content-addressed manner, like Git for binary trees. Updates are ...

Apple's Safari browser is exclusive to the company's own devices, but it brings plenty to the table. How does it stack up ...

Discover how the Raspberry Pi 5 16GB tablet paired with RasPad 4 delivers a Linux-powered touchscreen experience for tech enthusiasts.

Standardized, reproducible testing is a vital aspect of PCMag.com's reviews. Here's how we evaluate every web hosting service ...