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Re: RFC: Data::Sync

by diotalevi (Canon)
on Sep 22, 2005 at 14:46 UTC ( #494148=note: print w/replies, xml ) Need Help??

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  1. or download this
    use warnings;
    use vars qw($VERSION);
    $VERSION="0.02";
    
  2. or download this
    # DANGER! this initially used keys %$line, but order can't be guarante
    +ed.
    # my (@keys,@values);
    # for (keys %$line)
    ...
    # }
    my @keys = keys %$line;
    my @values = map $$_, values %$line;
    
  3. or download this
    # map { "?" } (0..scalar @values-1)
    ( "?" ) x @values
    

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