Most Linux problems aren't complex. They're poorly observed. These are the exact commands that I run before troubleshooting ...

Version 6.2 of Raspberry Pi’s Linux distribution, released on Tuesday, disables passwordless administrator-level commands, which were previously enabled by default for the sake of ease of use, despite ...

The tiny editor has some big features.

I wish I'd known these time-saving tweaks and tricks from the start.

The biggest story of the week is a new massive supply chain breach, which appears to be unrelated to the previous massive supply chain breaches, this time of the Axios HTTP project. Axios was ...

A simple prompt sent Claude Code on a mission that uncovered major security vulnerabilities in popular text editors — and then suggested ways to exploit them.

Stop editing at 10% of Vim's power. Master registers, :norm, fuzzy completion, linematch diff, and 16 more Vim tricks. Tested ...

Vulnerabilities in the Vim and GNU Emacs text editors, discovered using simple prompts with the Claude assistant, allow remote code execution simply by opening a file.

Apt is more than just a software installer. The Debian/Ubuntu package manager can do much more. With these commands at your disposal, apt becomes more powerful. I've used Debian/Ubuntu-based ...

This article is a follow-up to our previous post on “+100 Linux Commands Frequently Used by Sysadmins.” Each week, we’ll explore some of the most useful Linux commands for sysadmins and power users.

Linux system administrators and power users live in the terminal. While graphical tools can help, real efficiency, automation, and troubleshooting power come from mastering the Linux command line. To ...