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Re: My first perl script is working, what did I do wrong?

by rjt (Deacon)
on Nov 08, 2012 at 21:16 UTC ( #1002985=note: print w/ replies, xml ) Need Help??

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  1. or download this
    use strict;
    use warnings;
    use 5.12.00;
    ...
    
    # Our custom hashing function for inventory items. Expects %rec argume
    +nt
    sub key { my %rec = @_; $rec{Shape} . $rec{Color} . $rec{Size}; }
    

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