foreach my $grp (sort keys %grp_advise) {
#some stuff
}

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Sort the keys of the hash and do whatever is in the foreach loop to each of them :)

----------
My cow-orkers were talking in punctuation the other day. What disturbed me most was that I understood it.

In reply to Re: hash unorderly output by Nevtlathiel
in thread hash unorderly output by whatluo

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