Homebrew is a free, open-source package manager for Linux and MacOS that simplifies the installation and management of software. Think of Homebrew as a command-line version of the App Store that ...

I really have too many tray icons. You know the ones. They sit on your taskbar, perhaps doing something in the background or, ...

Running out of disk space on Linux can cause many issues. Discover simple, safe ways to clean files, logs, and unused packages, and free up disk space.

The lspci command actually has two more levels of verbosity you can access by typing -vv or -vvv. You'll end up with a ton of text to parse, though. Unless you're a developer, you probably won't gain ...

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Docker Desktop features a simplified security context that masks many errors and failures behind the veil of a VM. Even ...

Linux has always been more than just a kernel, it’s a living, breathing world of innovation, community collaboration, and divergent use cases. As we roll into 2026, the landscape is poised for ...

PCWorld’s guide helps users navigate the overwhelming choice of approximately 250 Linux distributions by focusing on five main strains: Debian, Red Hat/Fedora, Arch, Slackware, and Gentoo.

The Army is standing up a new Western Hemisphere Command effective Friday, consolidating three major commands under a single headquarters as part of the sweeping restructuring of the force. The new ...

The load average is an important metric in Linux that shows how busy the system is. It allows you to find out how much work the CPU is handling and whether the system is under heavy load. Unlike CPU ...

Space Command is responsible for military operations beyond Earth's atmosphere, or about 62 miles and higher. Trump re-established Space Command in 2019 during his first term. It was originally ...

President Trump announced Tuesday afternoon that U.S. Space Command headquarters is moving from Colorado Springs, Colorado, to Huntsville, Alabama. In 2018 he had signed an order reestablishing U.S.