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

Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient.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

I'll walk you through two methods for handling this essential task, plus a third way that achieves total annihilation.

Linux is often regarded as a complex operating system. In fact, even though it’s free, some experts argue that there’s a DIY ...

Linux man pages are packed with helpful info, but they can be overwhelming. Here's how to make them easy to read and use.

If you want to play free, infinitely-generated Sudoku games in the minimalist interface and low-resource base of a Linux terminal, try nudoku. It was made using the ncurses library to create a simple ...

North Korean hackers from the KONNI activity cluster are abusing Google's Find Hub tool to track their targets' GPS positions ...

Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, finance, sports and video games since working for @Home Network and Excite in the 1990s. Peter managed ...

However, don't delete every .plist file you find en masse. If you don't know what something is for, look it up online before proceeding. There are also LaunchAgents and LaunchDeamons folders within ...