If I had only read this comment and didn't look into the PDF, I'd have thought i...

coldtea on May 30, 2019 | parent | context | favorite | on: Mathematics all-in-one cheat-sheet (2013) [pdf]

If I had only read this comment and didn't look into the PDF, I'd have thought it indeed have some appalling typography -- as opposed to some minor nitpicks I wouldn't even care about...