Welcome to working with text files, where managing files is the first pillar of your Linux skills. Working
with text files is the second pillar, which is why there are two lessons about this important topic.
In this lesson I'll start by covering text editors.
For those who want to keep it easy and don't need lots of features, I'll explain nano. For those that want
to use a powerful editor that allows for editing files in a programmatic way, I'll explain VI in two videos.
Then you learn how to browse text file contents with the more and less utilities and how to use
head and TIL if you only want to see the first couple of lines or the last couple of
lines in a text file, and also how CAD and tech can print all text file contents on screen.
And after that I'll introduce grep, which is one of the most useful utilities that you will find while working with text files.
At the end of this lesson there is a lab that allows you to practice your skills for working with textiles, as well as a lab solution.