> Overlapping instances for class "Bindable"
> A suggestion for a direct fix would be nice,
run it like this: hugs -h4m -98 +o ...
--
-- Johannes Waldmann http://www.informatik.uni-leipzig.de/~joe/ --
-- [EMAIL PROTECTED] -- phone/fax (+49) 341 9732 204/252 --
===> Drittes Leipziger Jo
William Lee Irwin III wrote:
Example> let x = cmethod . fromNat $ 1 in 0
ERROR: Unresolved overloading
*** Type : (Q a, P a) => Integer
*** Expression : let {...} in 0
The type of x is t ( for some t in Num)
OK. What is t? It's unspecified. You don't actually need it. Too bad.
Type infe
> module Example where
I'm in a small quandary regarding some properties of instances I don't
fully understand.
What we have are three interrelated classes:
> class P t where
> pmethod :: t -> t
> class Q t where
> qmethod :: t -> t
> fromNat :: Integer -> t
> class C t where
>
Haskell is a wonderful language and i am tempted to use it everywhere but i
have had to turn it down for many tasks due to a very simple little shortcoming
in the language.. there is no way to communicate with the outside world in any
predefined binary format. i am not talking about pickling or pe
I'm attempting to play with frantk. I found the same problem mentioned
on deja... but no answer...
When I try and run the demo under hugs, I get...
Reading file "/home/timd/src/haskell/frantk/src/FranTkSrc/WidgetSetImpl.lhs":
ERROR "/home/timd/src/haskell/frantk/src/FranTkSrc/WidgetSetImpl
