Problem using a method in Ruby
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        Published on 2010-05-03T23:17:46Z
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I'm very new to Ruby (and OOP as well) and I don't know why the following thing doesn't work in Ruby
I extended the String class with a new method. Easy enough. Now I want to extend the Fixnum class. A String object appears somewhere in the class, but I can't use the method that I defined earlier. Why? Is this normal?
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