Take a look at the Unix courses provided CSIL: https://csil.cs.uchicago.edu/minicourses.html

This page will contain links to various guides found online. Please feel free to add to this list when appropriate.

• http://www.oliverelliott.org/article/computing/tut_unix
• https://software.rc.fas.harvard.edu/training/intro_unix/latest

• GOTO 2019: Mastering the Linux Command Line - Bert Jan Schrijver