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Re: Relative Merits of References

by clinton (Priest)
on May 11, 2006 at 14:19 UTC ( [id://548717]=note: print w/replies, xml ) Need Help??

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  1. or download this
        use strict;
        use warnings;
    ...
        my $a;
        %$a=(a=>1,b=>2);
        print Dumper($a);
    
  2. or download this
        $VAR1 = {
                  'a' => 1,
                  'b' => 2
                };
    
  3. or download this
        $a={a=>1,b=>2};
    

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