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Re: Re: Re: Regular Expression Questionby ZZamboni (Curate) |
| on Feb 28, 2001 at 19:40 UTC ( [id://61335]=note: print w/replies, xml ) | Need Help?? |
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I agree completely with you, and that's what I meant, that
if the regex does not match, $1 is not
modified in any way (neither set or unset). But your example made it way clearer than
any explanation :-)
--ZZamboni
In Section
Seekers of Perl Wisdom
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