Where can I learn about every OOP concept?

Posted by Mel on Programmers See other posts from Programmers or by Mel
Published on 2011-01-05T12:00:09Z Indexed on 2011/01/05 12:59 UTC
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I'm looking for some material that can explain all the concepts related to OOP that doesn't deviate too much from the point. I want something short and understandable for a beginner. I know some of these can be found on wikipedia, but wikipedia is full of minor and sometimes big mistakes and I don't think that is the best choice for learning something. Where should I start ? Also, please don't recommend books of 1000 pages or such.

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