Welcome to Using Essential Tools now that you have installed Linux, you should
know how to get around on it, which is covered in this lesson.
The first video in this lesson shows how to log into Linux.
Next you'll learn about sudo and how that can be useful when modifying the configuration on your system.
Then we'll cover command line basics and you'll learn about seven essential Linux command line tools.
After that I'll show you how to use MAN to get help and what you can do to find the right MAN pages.
And next you will find a lesson about other ways to get help, as well as a command review.
And in the end of lesson Lab, you'll practice using Essential Tools and I'll show you the lab solution.