Previous discussions, per @dang: 2012: https://news.ycombinator.com/item?id=4370904 https://news.ycombinator.com/item?id=4370904 2013: https://news.ycombinator.

Previous discussions, per @dang: 2012: https://news.ycombinator.com/item?id=4370904 https://news.ycombinator.com/item?id=4370904 2013: https://news.ycombinator.com/item?id=5435862 https://news.ycombinator.com/item?id=5435862