Ruby/IRB self help

Posted by mozillalives on Stack Overflow See other posts from Stack Overflow or by mozillalives
Published on 2010-06-15T22:58:38Z Indexed on 2010/06/15 23:02 UTC
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I'm new to Ruby - what tricks can I use to help me find documentation on a object I'm working with? Normally I just do a_var.class or a_var.methods and try to guess what I need or search the web for documentation. Are there other methods or modules that might help?

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