[Andreas] has created this tutorial on real-time (RT) tasks in Linux. At first blush that sounds like a rather dry topic, but [Andreas] makes things interesting by giving us some real-world demos ...

The explosive growth of the Internet of Things (IoT) is just one of several trends that is fueling the demand for intelligent devices at the edge. Increasingly, embedded devices use Linux to leverage ...

In this quick tutorial on Shell Scripting, we will write a simple program to toss a coin. Basically, the output of our program should be either HEADS or TAILS (of course, randomly). To start with, the ...

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 ...

Compaq last week admitted that Linux needs to establish more enterprise deployments and must gain additional software vendor support if it is to become more than a niche operating system. The firm ...

Did you know that you can set temporary environment variables in Linux? Learn how to get started with our guide and video tutorial.

Which version of Java should you use in Linux? Learn how to easily switch between different versions with a tutorial from Jack Wallen.