It's time to get testing — or do I mean questing? — as the beta release of Ubuntu 25.10 (Questing Quokka) is available to ...

Microsoft has launched Image Customizer for Azure Linux, a fast open-source tool to build secure, tailored images in minutes.

User accounts can be assigned to one or more groups on Linux. You can configure file permissions and other privileges by ...

Thunderbird 143 is out with bug fixes, bug fixes and more bug fixes. The latest monthly update to the venerable open source e ...

You're supposed to only be able to use AMD FSR4 with the latest AMD GPUs, but thanks to a woops from AMD - even the Steam ...

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

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

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

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

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

Docker makes it easy to build, run, and manage containers. However, you may encounter an Invalid Reference Format error when ...

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