What is the difference between include and require in Ruby?

Posted by Owen on Stack Overflow See other posts from Stack Overflow or by Owen
Published on 2008-11-25T17:12:31Z Indexed on 2010/06/14 23:22 UTC
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ruby

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include

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require

My question is similar to this one over here about include and extend.

What's the difference between require and include in Ruby? If I just want to use the methods from a module in my class, should I require it or include it?

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