Knowing how to work with and display exit codes on the Linux command line or in scripts can help make errors more obvious. Exit codes on the Linux command line are numeric values that provide feedback ...

Serious security bugs in key parts of the latest Linux code have been fixed, but some small glitches have been introduced, according to a recent scan. In December, Coverity looked at version 2.6.9 of ...

The latest version of the Linux kernel cleans out nearly 100K lines of code, adds file encryption and the Berkeley Packet Filter, plus makes a nod to gamers and ...

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 ...

If you aren’t a Linux user and you watch someone who knows what they are doing use Bash — the popular command line interpreter — you might get the impression they type much faster than they actually ...