Hi all
Just wonder, take a look at the following sample code:
my @arrayOfHashes;
my %temporary;

foreach $val (@variables) {
# Here I populate a temporary hash
#
# ....
#

push @arrayOfHashes, \%temporary;
%temporary = undef;
}

[download]
My question is why after I assign a reference to an object and then I loose the original reference to it (by assigning another value -> undef) The original hash in the array is changed too!
Thanks.

In reply to hash refferences by leonidlm

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