So long for constructive comments... https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html 'Please don't post shal

So long for constructive comments... https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html 'Please don't post shallow dismissals, especially of other people's work. A good critical comment teaches us something.'