in reply to Using keys from hashes

Anek, I think that your question is not clear enough, so that the answers you've got so far may or may not be to the point. Please explain a bit more what you are really trying to do.

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Re^2: Using keys from hashes
by anek77713 (Acolyte) on Jul 18, 2013 at 07:02 UTC 
        my $Bpod = 'B<(.*?)>'; my $B = '<b>';    
                           my $b = '</b>';   
    my $Ipod = 'I<(.*?)>'; my $I = '<i>';    
                           my $i = '</i>';   
    my $Upod = 'U<(.*?)>'; my $U = '<u>';    
                           my $u = '</u>';

    open(DATA, "<file.pod");
    my @file = <DATA>;

    s/$Bpod/$B$1$b/gi for @file;
    s/$Ipod/$I$1$i/gi for @file;
    s/$Upod/$U$1$u/gi for @file;

    [download]
    I have something like this... to convert POD to HTML and I was thinking how to write this in a better way ...
[reply]
[d/l]
      See links referenced here, that's how you go about creating a simple parser
[reply]

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