4 ms·
PDF document posted here: https://news.ycombinator.com/item?id=18608710 https://news.ycombinator.com/item?id=18608710
by rememberlenny 8y ago
PDF document posted here: https://news.ycombinator.com/item?id=18608710 https://news.ycombinator.com/item?id=18608710