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Re^3: Regular expressions and sortby Fletch (Bishop) |
on Nov 04, 2005 at 14:22 UTC ( [id://505708]=note: print w/replies, xml ) | Need Help?? |
No, because perldoc perlre explains that: The numbered variables ($1, $2, $3, etc.) and the related punctuation set ($+, $&, $`, $', and $^N) are all dynamically scoped until the end of the enclosing block or until the next successful match, whichever comes first. (See "Compound Statements" in perlsyn.)
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