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Re: how to sort this?

by salva (Monsignor)
on Mar 25, 2006 at 11:19 UTC ( #539171=note: print w/ replies, xml ) Need Help??

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  1. or download this
    use Sort::Key::Maker iikeysort => qw(integer integer);
    @sorted = iikeysort { /^(\d+)x(\d+)$/ } @a;
    
  2. or download this
    use Sort::Key::Multi 'iikeysort';
    @sorted = iikeysort { /^(\d+)x(\d+)$/ } @a;
    
  3. or download this
    use Sort::Key::Multi 'isikeysort';
    @sorted = isikeysort { /^(\d+)(\w+)(\d+)$/ } @a;
    

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