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Re: Autovivification with hash of hashes

by trs80 (Priest)
on Jan 26, 2003 at 04:05 UTC ( #229934=note: print w/replies, xml ) Need Help??

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  1. or download this
    Can't use string ("key bar's value") as a HASH ref while "strict refs"
    
  2. or download this
    #!/usr/bin/perl
    
    ...
        print "\$foo{bar} popped into existence\n";
    }
    
  3. or download this
    
    #!/usr/bin/perl
    ...
        print "\$foo{bar} popped into existence\n";
    }
    
  4. or download this
    #!/usr/bin/perl
    
    ...
    }
    

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