I have been trying to sort a hash but I cannot figure it out for the
life of me
The hash is in the form:
my %message {
messageid { From =>
To =>
To_Num => 'Int'
Sub_IP =>
Subject =>
}
}
Right now my sort is looking like
foreach (sort {$message{$_}->{'To_Num'}[$a] <=>
$message{$_}->{'To_Num'}[$b]} keys (%message)) {
}
I know it doesn't work, and I'm not sure if that's the proper way to do
it, maybe you guys could give me a little insight
On second thought $_ is not initialized yet in the foreach loop,
possibly:
foreach (sort {$message{$a} cmp $message{$b}} keys (%message)) {
foreach (sort {$message{$_}->{'To_Num'}[$a] <=>
$message{$_}->{'To_Num'}[$b]} keys (%message)) {
}
}
Thanks,
