Long-term support for Linux kernel to be cut as maintenance remains under strain The Open Source Summit provides an update on what's new in the Linux kernel and where it's going from here.

Changing 30 lines of code in Linux could cut energy use at some data centers by up to 30 percent, researchers claim. Computer scientists at the University of Waterloo in Canada say making a small ...

Before replacing a variable in a file using SED, you need to understand what SED is, the syntax of SED, and how SED works. I’ll also show how to perform delete operations using SED.

Could changing just 30 lines of code in Linux help cut data center energy use? In this episode, we speak to Professor Martin Karsten, professor of computer science at the University of Waterloo, and ...