(19 points, 6 comments) https://news.ycombinator.com/item?id=45584356
(8 points, 4 comments) https://news.ycombinator.com/item?id=45586302
(9 points) https://news.ycombinator.com/item?id=45587357
(22 points, 1 comment) https://news.ycombinator.com/item?id=45592962