Basic Toolset for Enterprise Linux
The Self-Documenting Operating System
One of the best things about Linux is that it is primarily self-documented. If someone is familiar with all the ways to find help within Linux (assuming sufficient patience and time), the operating system itself will likely provide the answers.
Command Line Basics
The Command Line (CLI) may be intimidating for those from a more Graphical User Interface (GUI) background. However, many users eventually find that the CLI is actually a very comfortable and powerful way to get difficult things done!
Enterprise Command Line Shells
Manipulating Files
In Linux, everything is a file. Effectively viewing and manipulating files is a crucial skill that unlocks all the other goodness that Linux has to offer.