Re[2]: [Haskell] [Haskell - I/O] Problem with 'readFile'

Hello L., Sunday, August 27, 2006, 12:43:24 PM, you wrote:

...

...

length s `seq` writeFile f ("hello"++s)

length mates_str `seq` return ()

it's the same. i recommend you to use: return $! tail mates_str $! defined as f$!x = x `seq` f x 'tail' should be slightly faster than 'len' -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com