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Ruby
Problem with ruby-dbi-all-0.0.20 and/or ruby-1.8.0
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[QUOTE="Brian Candler, post: 4413108"] alias :dup :clone OK that works... thank you. I assume that for 'dup' and 'clone', one used to be implemented in terms of the other. Is there a comparison of these two methods anywhere? In the Pickaxe it says: "dup typically uses the class of the descendent object to create the new instance" But I'm not quite sure what that means. Is it saying that typically Foo#dup is implemented by calling Foo.new (or self.class.new) ? Cheers, Brian. [/QUOTE]
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Problem with ruby-dbi-all-0.0.20 and/or ruby-1.8.0
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