How is this #2 on Hacker News? There's literally nothing here about how to actually build a database (yet?)
Instead, there's just a key-value store implemented on top of a javascript hashmap and a filesystem.
Instead, there's just a key-value store implemented on top of a javascript hashmap and a filesystem.
I don't want to put more content under a terrible post, but the best resource for this material Jennifer Widom's MOOC.
Build a working Tetris game from literal logic gates up.