You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

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

The tar command on Linux is used to create and extract TAR archive files. Run "tar -czvf archive-name.tar.gz /path/to/file” ...

Winboat is a new technology to run Windows apps on Linux. If the developers can deliver, this will be a game changer.

Google has a much-needed fix to improve the performance of graphical Linux apps on Android. Here's what's changing and why it ...

Use rolldice for full RPG features like modifiers and totals. This is the easiest way to roll a die in the terminal. Use shuf ...

Kali Linux has released version 2025.3, the third version of 2025, featuring ten new tools, Nexmon support, and NetHunter improvements.

If you can't boot into Windows after deleting the Linux partition, and see errors like "GRUB rescue>" or "no boot device ...

Google Colab is a free online tool from Google that lets you write and run Python code directly in your browser.

PC users can run games/apps in Compatibility Mode or run the Program Compatibility Troubleshooter to detect and fix common compatibility problems on their devices if some older games or apps created ...

Looking to log more miles? No matter what “running longer” means for you, we bet it’s a goal you think about often—and with our latest program, it’s finally within reach. In How to Run Longer, we’ll ...