Abagail-II, what is the signifigance of the + in the shift statements? Why is this a good thing to do? 
my @array1 = @{+shift};
my @array2 = @{+shift};

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Thanks,
Tim

In reply to Re: Re: Parameters, subs and the shift function by monktim
in thread Parameters, subs and the shift function by Foggy Bottoms

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