You will most often use Bash functions to make your shell life easier; instead of typing out complex command pipelines, ...

The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab-tested ...