I'll walk you through two methods for handling this essential task, plus a third way that achieves total annihilation.

Understanding how to manage your software from the terminal is the first step to becoming a Linux power user. By the time you're done reading this, you'll be able to comfortably manage software from ...

Unix utility SED provides an effective and versatile way of deleting one or more lines from a designated file to match the needs of the user. This Unix command is used for command line processing.