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Mackie

Thu Feb 28, 2008 8:58 pm


$stdin

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How do I use '$stdin' in Ruby? I don't see any advantages over 'gets'. And what are all of the definitions? I can't find anything about it, in any form of documentation. Thanks in advance.


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Tony

Thu Feb 28, 2008 9:57 pm


RE:$stdin

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$stdin is an instance of an IO class. gets is a method of $stdin