I agree the examples could be improved, I assumed they were rushed due to the "quick and dirty" note; I recommend the OP address that by writing clearer, simple

I agree the examples could be improved, I assumed they were rushed due to the "quick and dirty" note; I recommend the OP address that by writing clearer, simpler examples, eg they could look at popular questions (that don't express requirements using git commands) on StackOverflow for inspiration.