I dunno how this eluded the dupecheck, but it's been submitted several times: https://news.ycombinator.com/item?id=31684529 https://news.ycombinator.com/item?i

I dunno how this eluded the dupecheck, but it's been submitted several times: https://news.ycombinator.com/item?id=31684529 https://news.ycombinator.com/item?id=31684529 https://news.ycombinator.com/item?id=31693971 https://news.ycombinator.com/item?id=31693971