Welcome to lesson 4.
In this lesson you learn all about a few essential tools that you will be working with a lot.
First we'll focus on different ways to get help in RHEL.
Next we'll explore using the MAN system and other ways to get help.
This includes Red Hat Lightspeed, a new way that allows you to use AI technology to get
help on the RHEL command line.
Next you'll learn about editors.
I'll tell you about different options and then we'll have a look at VIM.
At the end of this lesson you'll find the lab as well as the lab solution.