It varies from community to community. Reddit tends to be really critical - almost deliberately mean - even when the original author is part of the discussion.

It varies from community to community. Reddit tends to be really critical - almost deliberately mean - even when the original author is part of the discussion. The culture there rewards dunking on other people. On the other hand, Facebook, Twitter and LinkedIn users have been more supportive when I share my work. Posting here actually feels good. I try to be a nicer commenter. Some time ago I read my post History and realised that I acted like an asshole online. Now I express my approval and gratitude more often, and I moderate my criticism. If I have nothing nice to say, I say nothing. I try to keep the same tone I would in meatspace. It's easy to forget that there are humans on the other end, especially when I'm in a bad mood myself.