Certain Linux commands are no longer maintained for a number of reasons - including security vulnerabilities. Here's the list.

Here are 10 PowerShell commands to use in 2026. The Get-Help cmdlet displays information about PowerShell concepts and ...

Researchers have discovered a never-before-seen framework that infects Linux machines with a wide assortment of modules that ...

When you’re using terminal commands for everything from moving files and installing apps to editing configurations and ...

TLDR and Cheat don't replace man pages; they complement them. They're perfect for day-to-day learning and quick reference ...

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.

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.

Drill sergeants welcome a new class of recruits prior to executing the 'First 100 Yards' at Fort Moore, Georgia, January 2024. (Capt. Stephanie Snyder/Army) The U.S. Army Recruiting Command is set to ...

FORT LEAVENWORTH, Kansas — Lt. Gen. James P. Isenhower III assumed command of the Combined Arms Command during a ceremony Nov. 18, 2025, at the Lewis and Clark Center at Fort Leavenworth, Kansas. In ...

The admiral overseeing US Southern Command, which has responsibility for forces in the Caribbean, where the US has carried out multiple legally ambiguous strikes against alleged drug cartels, is ...

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 ...