The tree command is perfect for viewing your entire directory structure at a glance. It shows folders and files in a clear, ...

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

Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which ...

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.

Once you’ve gained a solid understanding of Linux and mastered the various commands available, your next big win comes in the form of shell functions. Code wrapped in a function can be reused by your ...

Homebrew is the best source for open source software yet, and makes installation easy. Here's what Homebrew is, how it works, ...

A Raspberry Pi can be a fantastic low-power computer or server, but moving files between a Pi and your other devices over a ...

Got the Windows 11 25H2 update on your PC? Here is our guide on how to enable all the features from the 25H2 and 24H2 update ...

Set up your own free VPN server at home with a simple software based method that encrypts your traffic, protects privacy, and ...

The Kraken ransomware, which targets Windows, Linux/VMware ESXi systems, is testing machines to check how fast it can encrypt ...

Read on for a recap of smaller Linux app releases in October 2025, including updates to BleachBit, Bazaar, Calibre, DigiKam, Resources and more!