Previous discussion: https://news.ycombinator.com/item?id=8144212 https://news.ycombinator.com/item?id=8144212 (Except that this links directly to the "hello"

Previous discussion: https://news.ycombinator.com/item?id=8144212 https://news.ycombinator.com/item?id=8144212 (Except that this links directly to the "hello" page, which is really cool.)