25 May
                
                    2007
                
            
            
                25 May
                
                '07
                
            
            
            
        
    
                3:19 a.m.
            
        Hi. In GHCi ver 6.6, why this happens ? Prelude Data.ByteString> Data.ByteString.pack $! Prelude.map (`rem` 256) $ [0..511] "*** Exception: divide by zero -------------- L.Guo 2007-05-25