Using Active Perl 5.8.8.
I have a situation where I specifically want to pass the name of an
array to a subroutine, and allow that subroutine to modify values in the
caller's copy of the array.
I feel incredibly stupid, because I have a bunch of Perl books and have
worked on this a long time, and can not figure it out!
Ideally, the subroutine will never have a copy of the array in it's own
space, but will only operate on the array in the caller. Can anyone show
me how this is done?
Barry Brevik
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