[WalterGR]

Also see these related (though not exactly the same) posts:

https://news.ycombinator.com/item?id=31469142 (71 points, 61 comments)

https://news.ycombinator.com/item?id=31475420 (85 points, 52 comments)

https://news.ycombinator.com/item?id=30787290 (410 points, 273 comments)