Main discussion: <a href="https://news.ycombinator.com/item?id=8133808" rel="nofollow">https://news.ycombinator.com/item?id=8133808</a><p>Other submissions:<p><a href="https://news.ycombinator.com/item?id=8135262" rel="nofollow">https://news.ycombinator.com/item?id=8135262</a><p><a href="https://news.ycombinator.com/item?id=8132336" rel="nofollow">https://news.ycombinator.com/item?id=8132336</a>