Programming
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YC-Backed Coderwall Wants to be the Reputation System for Developers
If coders want to demonstrate their prowess, they can share code on GitHub, answer programming questions on sites like Stack Overflow and Quora, or just blog their thoughts and advice. What’s missing, however, is a site that aggregates all this activity — at least according to Coderwall , which is part of the current batch of startups incubated at Y Combinator .
Learning
Tools/Frameworks