"Please don't post shallow dismissals, especially of other people's work. A good critical comment teaches us something."

"When disagreeing, please reply to the argument instead of calling names. 'That is idiotic; 1 + 1 is 2, not 3' can be shortened to '1 + 1 is 2, not 3."

https://news.ycombinator.com/newsguidelines.html

If you know more than others, that's great, but in that case please share some of what you know, so the rest of us can learn. Putdowns don't help.

https://hn.algolia.com/?dateRange=all&page=0&prefix=true&sor...