Here is a list of programming forums I visit for:
- Seeing what programmers are currently learning
- Seeing what makes programmers struggle
- Answering programming questions
- Asking programming questions
The sites require (free) registration and, in different ways, keep track of points you earn for participation as well as a reputation score.
Here they are in no specific order:
-
http://www.daniweb.com
-
http://social.msdn.microsoft.com/Forums/
-
http://stackoverflow.com/
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http://stackexchange.com/
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http://www.experts-exchange.com/