Best Sites, worth visiting......

Best Sites, worth visiting......
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Programming
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http://c-faq.com/
http://www.codechef.com/
http://www.spoj.pl/
http://community.topcoder.com/tc
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Tech News
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http://techcrunch.com/
http://gigaom.com/
http://textanalytics.metrinomics.com/
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Interview Preparation
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http://www.geeksforgeeks.org/
http://www.indiabix.com/
http://www.interviewstreet.com/
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Open Course
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https://www.coursera.org/
http://ocw.mit.edu/index.htm
https://www.khanacademy.org/
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Machine Learning
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http://textanalytics.metrinomics.com/
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Python
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http://www.learnstreet.com/lessons/study/python
https://developers.google.com/edu/python/

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