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

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

A common use for the ip command is checking what network devices are connected to your Linux system. You can use this ...

Blindly executing commands can also reinforce bad habits, preventing users from learning the reasoning behind each step.

The new Linux Mint 22.2 release is available for download. It features theme changes, fingerprint support, and updated apps.

Learn how to migrate Rootful Docker setup to Rootless Docker in Debian and Ubuntu Linux step-by-step. Make your containers ...

September 6, 2025: Added new Grow a Garden commands for the second week of the Fairy event. What's the full list of all Grow a Garden admin console commands and cheats? If you have the required ...

With the ttyd command line tool, you can transform your terminal into a live, interactive web app that anyone can access with a link.

Discover how to create a private VPN on a VPS using WireGuard. Follow my hands-on journey that covers setup, key generation, ...