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(crazyinsomniac) Re: code within a regular expression

by crazyinsomniac (Prior)
on May 02, 2002 at 03:04 UTC ( [id://163447]=note: print w/replies, xml ) Need Help??


in reply to code within a regular expression

Death to Dot Star! 
$_ = "lothlorien";
m/ (?{ $i = 0 })
   (.   (?{ $i++ })  )*?   #### * greedy, *? not greedy
   lori
/x;

die $i, $i;

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______crazyinsomniac_____________________________
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