https://github.com/github/dmca/blob/master/2022/04/2022-04-19-hackerrank.md and ...

		philderbeast on April 20, 2022 \| parent \| context \| favorite \| on: HackerRank (YC S11) DMCA'ed the SymPy Docs [fixed] https://github.com/github/dmca/blob/master/2022/04/2022-04-1... and still more DMCA notices going in since this post has been up, Looks like they still haven't learnt there lesson despite what they have said in this thread