Code review versus pair programming

Posted by mericano1 on Programmers See other posts from Programmers or by mericano1
Published on 2011-03-08T13:25:52Z Indexed on 2012/09/06 3:48 UTC
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agile

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code-reviews

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pair-programming

I was wondering what is the general idea about code review and pair programming. I do have my own opinion but I'd like to hear from somebody else as well. Here are a few questions, please give me your opinion even on some of the point

First of all are you aware of way to measure the effectiveness of this practices?
Do you think that if you pair program, code reviews are not necessary or it's still good to have them both?
Do you think anybody can do code review or maybe is better done by seniors only?
In terms of productivity do you think it suffers from pairing all the times or you will eventually get in back in the long run?

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