see also https://news.ycombinator.com/item?id=27874100 https://news.ycombinator.com/item?id=27874100 (643 points, 170 comments) https://news.ycombinator.com/i

see also https://news.ycombinator.com/item?id=27874100 https://news.ycombinator.com/item?id=27874100 (643 points, 170 comments) https://news.ycombinator.com/item?id=29976454 https://news.ycombinator.com/item?id=29976454 (584 points, 360 comments)