Learn the ABCs of BSD.

Fix the “Cannot connect to Docker daemon” error with simple checks, context fixes, and permission updates to get Docker running smoothly.

There are three factors here that threaten to tip this aspect of Linux life into its own mid-life crisis. The original cadre of developers who glued the GNU core utilities onto the brash new Linux ...

These small distros can have some surprisingly major uses.

FreeBSD is one of the most stable OSes on the planet. FreeBSD is also more challenging than Linux. You can download and install FreeBSD for free. I'm not gonna lie: I don't give FreeBSD (or any of the ...

Complete tload command guide for Linux. Monitor CPU load average with live ASCII graphs. Installation, usage examples, and comparison with top/uptime.

Miller has been maintaining sudo since 1993. According to sudo's website, Miller's former employer, Quest Software, served as ...

Linus Torvalds started the Linux project in 1991, developing a Unix-like kernel inspired by Andrew S. Tanenbaum's Minix. Decades later, Linux has become the cornerstone of ...

It took careful work to recover the UNIX V4 operating system from the 9-track magnetic tape. The software is foundational for most devices used today, including iPhones. Storage room 3495 at his ...

Windows 10 is on its last legs: The predecessor to Windows 11 has already reached its official end of support in October 2025, and will continue to limp along with free Extended Security Updates (ESU) ...

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.