I know that a lot of Hackers frequent Stack Overflow, so I am curious as to how much actual participation there is from Hackers on SO, and what the general reputation of Hackers is.
I think it would be particularly interesting to cross reference these results with the "What's Your Favorite Programming Language?" [1] poll. Unfortunately, that would require way too many options. :)
[1] http://news.ycombinator.com/item?id=3746692
Note: please don't forget to vote the poll itself up if you find it valuable/interesting, in order to gather other participation.
I'm the top answer-er for the Canvas tag, having answered around ~10% of all questions ever asked about Canvas on StackOverflow.
I would say that reputation numbers don't necessarily measure engagement per se in S.O. very well.
I've found that if I answer a general JavaScript question, even if its an absurdly simple one, I garner more reputation in a few minutes than if I I give a detailed answer to 2-3 in depth canvas questions.
If I wanted to pad my reputation I could definitely answer more general JS questions that crop up, but I really enjoy helping people with their canvas projects, so I sorta stick to that ___domain and try to help with my slightly-more-unique knowledge.
Anyway, reputation numbers aren't that important to me. At the end of the day, this is the only encouragement I need:
http://i.imgur.com/POZmt.png