Hello C, Sunday, October 3, 2010, 6:59:25 PM, you wrote:
> Thanks Neil, >> main = do >> want ["file1"] >> "file1" *> \x -> do >> need ["file2"] >> putStrLn "Hello" >> putStrLn "World" > What if I want to mention "file1" only once? mention_only_once file action = do want [file] file *> action main = mention_only_once "file1" $ \x -> do need ["file2"] putStrLn "Hello" putStrLn "World" -- Best regards, Bulat mailto:bulat.zigans...@gmail.com _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe