Morning all, I have a problem that I can't see a way around. Basically I
have an array of hashes and I want to get the key and value of each hash but
with the following code I'm getting:
Type of arg 1 to keys must be hash (not array element) at
/usr/lib/perl5/vendor_perl/Purchaser/Common.pm line 477, near "]) "
#code:
foreach my $key (keys $AoH[$map_loop{$i}]) {
my $value = $AoH[$map_loop{$i}]->{$key};
}
Is there a way to loop over an array of hashes?
Cheers for any light you can shed on this?
Cheers,
Graeme :)
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