Comments in GitHub flavour of Markdown
As answers to this Stack Overflow question
--> works (view source by clicking "Raw"):
How about commenting out <!--- just ---> a part of one line?
If you know of a way, please show me how by cloning this Gist, or commenting below!
As several commenters pointed out, for inline commenting
<!-- a normal html comment --> now works.
You can't see this:
Btw, wow, I created this gist in 2014 and only now became aware of the discussion and that it's the top Google hit for markdown comments github.