The reference still points to the same place as %temporary, so changing one will also change the other. I suggest the following code:

foreach my $val (@variables) {
    my %temporary = ...;

    push @arrayOfHashes, \%temporary;
};

[download]

%temporary is not a reference and hence you can't "lose" the reference to its data.

In reply to Re: hash refferences by Corion
in thread hash refferences by leonidlm

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