Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

In this video from the Velocity 2015 conference, Brendan Gregg from Netflix presents a 90 minute tutorial on Linux performance tools. There are many performance tools nowadays for Linux, but how do ...

The world of Linux is ready to welcome you, with a shower of free open-source software you can use on any PC: hundreds of active Linux distributions, and dozens of different desktop environments you ...

RTLinux is a hard real-time OS, as opposed to soft real-time systems or those that make no scheduling guarantees whatsoever. RTLinux is a hard real-time kernel that runs Linux or BSD as an idle task, ...

Linux is all about choice. You can choose a distribution that best suits your needs, software that helps make you more productive, servers that serve your business, and a desktop that makes your ...

Brendan is a freelance writer and content creator from Portland, OR. He covers tech and gaming for Lifehacker, and has also written for Digital Trends, EGM, Business Insider, IGN, and more. Linux ...

OK, you've settled on which version of Linux you want to load on your old PC. Here's how to make it happen. Rick Broida is the author of numerous books and thousands of reviews, features and blog ...