Have you ever needed to replace some text in a file really quickly? Then you have to open up your text editor, find the line, and then type out your replacement. What if you have to do that many times ...

Intermediate Sed: Manipulating Streams of Text in a Linux Environment Introduction The sed stream editor is a powerful editing tool that can make sweeping changes with very little input. In our ...

This tutorial will cover some basics operations and introduce you to the syntax required to operate this editor. You will almost certainly never replace your regular text editor with sed, but it will ...