The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

Learn how I set up TimeTagger, a self-hosted time tracker, to boost productivity, monitor tasks, and take control of my workday.

This article contains 10 of what we believe to be the biggest stories we covered throughout the year on SD Times.

Explore the top 7 API automation testing tools for software developers in 2025, their features, strengths, pricing, and how they enhance API reliability and performance.

The collection of user data has become a contentious issue for people worldwide. Fortunately, Canonical has shown how it can be done right.

Learn how to record terminal sessions on Linux using Asciinema and convert them into clean animated GIFs for READMEs and ...