Hello,
I just tried to clone the docker repo as instructed in the documentation..
For that I copied and pasted the git clone command and had to question my sanity why git didn’t recognize clone as a valid git command.
It turns out there is a non-breaking space character between the clone and https://....
Word gave me a first hint and I validated it with this website
Should be an easy fix!
Edit: The curl command later on has one too but curl doesn’t seem to mind it.
https:/ /imgur.com/a/EueI4U3 (not allowed to put more than 2 links in a post 
)