Wow, the response to this was great! Thanks all for upvoting. Small plug-- <a href="https://algodaily.com" rel="nofollow">https://algodaily.com</a> uses illustrations and visuals to teach technical interview concepts. We're coming out with a book soon! If you liked this cheat sheet, you may be interested in signing up for our 100 days of free interview problems newsletter at <a href="https://algodaily.com/challenges/daily" rel="nofollow">https://algodaily.com/challenges/daily</a>
Hope this helps some people :-) I've always wanted a cheat sheet that I could print out or save as a reference. A quick scan before interview day will be sure to help you feel more confident.