On 12 Sep 2003 22:08:30 -
[EMAIL PROTECTED] wrote:
> Hello,
>
> I'm starting to use Haskell for writing actual programs using monads
> and I'm already lost.
>
> I have the following script:
>
> #!/usr/bin/runhugs
>
Alle 00:08, sabato 13 settembre 2003, [EMAIL PROTECTED] ha
scritto:
> ERROR "./mailalias.lhs":5 - Type error in final generator
> *** Term : map putStrLn strs
> *** Type : [IO ()]
> *** Does not match : IO a
>
> Can someone please explain what I'm doing wrong?
This is a type e
Hello,
I'm starting to use Haskell for writing actual programs using monads and I'm already
lost.
I have the following script:
#!/usr/bin/runhugs
> module Main where
> import System(getArgs)
> main = do putStr "Hel
