in reply to Re: Problem with while loop inside a foreach loop
in thread Problem with while loop inside a foreach loop

Thanks all, that does solve the issue. I thought that the population of $_ (following the evaluation of some expresion) was a one way thing. The idea that changing $_ can work its way back to another variable will take a bit more thought on my part. Rolf, I like your diplomacy in suggesting "Perl Best Practices" :) I have just ordered it from the big south American river!
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Re^3: Problem with while loop inside a foreach loop
by LanX (Saint) on May 03, 2013 at 13:23 UTC
    > I have just ordered it from the big south American river!

    Great ... TheDamian owes me a drink now! ;-)

    Cheers Rolf

    ( addicted to the Perl Programming Language)

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