Learn what .pacnew files are in Arch Linux, why pacman creates the pacnew files, and how to safely merge or replace them ...

Learn what drop-in (.d) directories are in Linux and how they help manage configuration files safely. Keep main config files ...

Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.

On Linux, the umask defines how new files and directories inherit access rights. Linux uses your current umask value to ...

Ubuntu is by far the most mainstream Linux distro out there, and that’s both its biggest strength and its biggest weakness.

When an application doesn't respond, it's usually accompanied by it gobbling up system resources. Should that application consume all your remaining CPU or RAM, your system could become unresponsive, ...

Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

Overview: Linux IDEs in 2025 balance speed, flexibility, and deep coding support for all project types.Geany, VS Code, and IntelliJ IDEA cater to different hard ...

It looks very similar to the previous release, Devuan 5 "Daedalus", which we reviewed in August 2023. Perhaps the most ...

The overall volume of kernel CVEs continues to climb: one security commentary noted the first 16 days of 2025 already saw 134 ...

A new Linux kernel patch lets you cancel the process of your machine going into hibernation, but the bigger context of the ...

Pakistan-associated hacker group, Transparent Tribe, is reportedly using AI-based spyware to target Indian government and military systems for long-term espionage.