Dupe: https://news.ycombinator.com/item?id=49643848 https://news.ycombinator.com/item?id=49643848 (this one is older but the other one got to the front page an

Dupe: https://news.ycombinator.com/item?id=49643848 https://news.ycombinator.com/item?id=49643848 (this one is older but the other one got to the front page and will accrue more discussion)