http://www.perlmonks.org?node_id=677550


in reply to Iteration condition...

Update: Moritz is right, it does something else entirely. rhesa's flipflop is a good solution 
for(@Input) {
    do_this($_) and next if /$Start/;
    do_that($_)          if /$Finish/; 
}

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Re^2: Iteration condition...
by moritz (Cardinal) on Mar 31, 2008 at 14:59 UTC
    That's different from the original in that it doesn't do the same as the previous iteration if there is no match at all.
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