Conveniently, section 1.1 of the current link [0] covers this (it's one of the earlier sections). [0] https://news.ycombinator.com/item?id=11300075 https://new

Conveniently, section 1.1 of the current link [0] covers this (it's one of the earlier sections). [0] https://news.ycombinator.com/item?id=11300075 https://news.ycombinator.com/item?id=11300075