Hi mgampkay!
Thank You, these were the problems with my programs.
Greetings,
Árpád
On Sun, 2011-11-13 at 22:57 +0800, mgampkay wrote:
(hin, hout, _, p) - runInteractiveProcess copierer [] Nothing
./twowaysubprocesscomm
twowaysubprocesscomm: fd:7: hGetLine: end of file
Hi all!
I have found a simple program on the web:
--code begin: copierer.hs
module Main (main)
where
main = interact id
--code end
I compiled it with
ghc -threaded --make copierer.hs
If i start it from a terminal,it behaves like the cat program without
arguments: simply copies the stdin to
Hi Erik,
thanks a lot!
fclabels is an amazing package!
My code become much clearer.
Greetings,
Árpád
On Wed, 2011-09-07 at 00:04 +0200, Erik Hesselink wrote:
2011/9/6 Poprádi Árpád popradi_ar...@freemail.hu:
i have a record with a lot of items used in a state monad.
data BigData
, David Barbour wrote:
forgot to CC list.
-- Forwarded message --
From: David Barbour dmbarb...@gmail.com
Date: 2011/9/6
Subject: Re: [Haskell-cafe] Is there any way to parametrize a value
update using record syntax?
To: Poprádi Árpád popradi_ar...@freemail.hu
2011/9/6
Hi all,
i have a record with a lot of items used in a state monad.
data BigData = BigData {
data1 :: X
, data2 :: X
-- and so on
}
type MonadicEnv a = State BigData a
I updates the fields in the computation with such
Thank You!
Árpád
On Sat, 2010-12-11 at 17:32 +0100, David Waern wrote:
2010/12/11 Poprádi Árpád popradi_ar...@freemail.hu
Hi,
I have found nothing about this topic in the haddock documentation.
Is there a light way to do that?
Yes:
-- | picture-url-here
The documentation
Hi,
I have found nothing about this topic in the haddock documentation.
Is there a light way to do that?
Best regards,
Árpád
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