Examples of 'Things' that are not Objects in Ruby

Posted by Yaser Sulaiman on Stack Overflow See other posts from Stack Overflow or by Yaser Sulaiman
Published on 2009-01-06T10:33:49Z Indexed on 2010/04/08 19:43 UTC
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"Everything is an object" was one of the first things I learned about Ruby, but in Peter Cooper's Beginning Ruby: From Novice to Professional book, it is mentioned that "almost everything in Ruby is an object".

Can you give me some examples of things that are not objects in Ruby?

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