? Are these array or hashes? They seem like array, but the % symbol then makes them hashes.

Supposing they're arrays (@arr1 and @arr2), what I'll do is sort three times: 
@arr2 = sort {  $$a{'rating'} cmp $$b{'rating'} } @arr1;
@arr2 = sort {  $$a{'name'} cmp $$b{'name'} } @arr2;
@arr2 = sort {  $$a{'cat'} cmp $$b{'cat'} } @arr2;

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There's surely a shorter way, although as far as efficiency is concerned I doubt you can go much farther. Then, I may be wrong. ;)

Michele.

In reply to Re: Complicated, multi-level array sorting by arthas
in thread Complicated, multi-level array sorting by nutshell

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