Linux offers more than one way to find what you're looking for, including commands like locate, find, and whereis. Knowing when and which command to use can save you time and frustration.

The Linux comm command makes it easy to compare a couple text files and determine if they both contain the same lines -- whether the file contents are sorted or not.

A bash alias is a shortcut to a complicated command. Here are 10 aliases I've used to make using the command line a bit easier.