in reply to force regular expression to match every item only once

It may help to look at dice's coefficient, where a very similar (identical?) problem was discussed.

Unless I state otherwise, my code all runs with strict and warnings

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Re^2: force regular expression to match every item only once
by hiddenOx (Novice) on Apr 21, 2008 at 02:51 UTC
    The example here has the same fault, it supported me but this problem still exist..

    Hope you could help ....
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