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Re: Updating A Hash Recursively

by gargle (Chaplain)
on Sep 05, 2005 at 05:43 UTC ( #489145=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
    
    ...
    foreach my $line ( keys %line ) {
        print "$line\n";
    }
    
  2. or download this
    ...
    foreach  my $line ( keys %line  )
    ...
    
    }
    ...
    

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