As much as I like the command line, I couldn't help noticing from the first 10 or so entries[1] that the "stop" text consists of one of:
1. Drag and Drop
2. Right clicking
3. Ctrl-C and Ctrl-V
So these 3-5 things do everything in the list in a GUI, and instead the author wants us to learn 35 different command/syntax combinations?
As an aside, I'd like to write an article saying "You Don't Need Github To Write an Article". If you insist on using Github for that purpose, at least do it properly with a static site generator.
[1] Did not bother with the rest.