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  1. or download this
    sub trim($)
    {
    ...
        $string =~ s/\s+$//;
        return $string;
    }
    
  2. or download this
    This is a line.
    
    ...
    
    
    This line is a bit more of a loner, because hes 2 lines away.
    
  3. or download this
    This is a line.
    :O and this is another line.
    This line is a bit more of a loner, because hes 2 lines away.
    
  4. or download this
    opendir(DIR, ".");
    for $file (glob("*.shtml"))
    ...
            print "Processing... ".$file."... Done!\n";
    }
    close DIR;