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Control Structures
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Revision as of 21:27, 21 January 2007
86 bytes added
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17 years ago
→inject
Revision as of 21:22, 21 January 2007
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rosettacode>Eneville
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Revision as of 21:27, 21 January 2007
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64.81.226.87
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Line 680:
h[x] = x.size
h
end
boolean = ['foo', 'bar', 'baz'].inject(true) do |b,x|
b &&= x != 'bar'
b
end
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