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comp.lang.ruby

about regexp...

Kyung won Cheon

11/10/2008 4:15:00 AM

>> "aaabbxccc".sub(/bb(.)c/, "\\1.upcase")
=> "aaax.upcasecc" # I expect 'aaaXcc'

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# Help Me^^
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2 Answers

Peña, Botp

11/10/2008 4:41:00 AM

0

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Y2FzZWNjIiAgIyBJIGV4cGVjdCAnYWFhWGNjJw0KDQpjb25zaWRlciwNCg0KPiAiXFwxLnVwY2Fz
ZSINCj0+ICJcXDEudXBjYXNlIg0KDQo+ICJcXDEiLnVwY2FzZQ0KPT4gIlxcMSINCg0KDQp0cnks
DQoNCiAiYWFhYmJ4Y2NjIi5zdWIoL2JiKC4pYy8pIHskMS51cGNhc2V9DQoNCg==

Joel VanderWerf

11/10/2008 4:42:00 AM

0

Kyung won Cheon wrote:
>>> "aaabbxccc".sub(/bb(.)c/, "\\1.upcase")
> => "aaax.upcasecc" # I expect 'aaaXcc'

>>> "aaabbxccc".sub(/bb(.)c/) {$1.upcase}
=> "aaaXcc"

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vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407