Anonymous Monk,
Hashes aren't sorted - even with Tie::Hash::Sorted which appears to be sorted, there are things going on under the covers to make it look like it is sorted.

It sounds like what you have is this: 

my @sorted_keys = sort keys %hash;

while (@sorted_keys) {
    my @ten = splice(@sorted_keys, 0, 10);
    # Do something with @ten
}

[download]
If that isn't what you mean, you will need to try and provide more context or hope one of the other monks has guessed better than myself.

Cheers - L~R

In reply to Re: recursively reduce an array by Limbic~Region
in thread recursively reduce an array by Anonymous Monk

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