Always a favorite!

Original submission with lively discussion: https://news.ycombinator.com/item?id=12365693

All past submissions: https://news.ycombinator.com/from?site=hackernewsbooks.com

Oh yes, I should have looked at it before posting :(

No worries. I clicked and browsed for a bit and thought- wait a minute. I think I saw something similar to this! Searched for a bit and found it :) thanks for sharing it - found a few new books for my collection.