[Haskell] 2nd CFP: M4M-4 "Methods for Modalities"; Berlin, Dec. 1-2, 2005

2005-08-29 Thread Holger Schlingloff
Apologies if you receive this CFP more than once. Please note that the submission deadline has been extended to Sep. 15th! *** The workshop "Methods for Modalities" (M4M) aims to bring together researchers interested in deve

[Haskell] How to use STArray?

2005-08-29 Thread oleg
Benjamin Franksen wrote: > On Thursday 25 August 2005 19:58, Udo Stenzel wrote: > > [...] you'll need a type signature somewhere to help ghc resolve > > the overloading of newArray and readArray, which is surprisingly > > tricky due to the "s" that must not escape. This works: > > > > compute ::

Re: [Haskell] ANNOUNCE: ghc-src version 0.2.0

2005-08-29 Thread Daan Leijen
Brian Smith wrote: I heard that there is some combinator-based Haskell parser that also is equivalent to GHC's Happy-based one, and is within 10% of its performance. I had thought that I read that GHC might even start using it. Does anybody know if the combinator-based one is available? This

Re: [Haskell] Who brought the monad to us?

2005-08-29 Thread Ben Lippmeier
Wolfgang, I thing that Eugenio Moggi was the first to combine monads from category theory with the lambda calculus. Check out: Computational Lambda Calculus and Monads, Eugenio Moggi, 1988 http://www.disi.unige.it/person/MoggiE/ It's citeseer page is at: http://citeseer.ist.psu.edu/275817.htm

Re: [Haskell] Who brought the monad to us?

2005-08-29 Thread Brett Giles
Hi Wolfgang You may want to consider the papers by E. Moggi on Monadic computation (1989, 1990) at http://www.disi.unige.it/person/MoggiE/publications.html and Andrew Gordon's thesis "Functional Programming and Input/Output" (Sorry, I don't have a URL). Brett Giles [EMAIL PROTECTED] http://page

[Haskell] How to use STArray?

2005-08-29 Thread Benjamin Franksen
Hmmm, no answer on cafe, maybe someone here with a good idea? -- Forwarded Message -- On Thursday 25 August 2005 19:58, Udo Stenzel wrote: > [...] you'll need a type signature somewhere to help ghc resolve > the overloading of newArray and readArray, which is surprisingly > tric

Re: [Haskell] ANNOUNCE: ghc-src version 0.2.0

2005-08-29 Thread Brian Smith
> > On Tue, Aug 23, 2005 at 04:10:51PM +0200, Lemmih wrote:> > > ghc-src 0.2.0 has been released.> > >> > > ghc-src is a Haskell parser with full support for every GHC extension.> > > It is a refactored version of the Haskell parser used internally by > > > GHC and is meant as a replacement for h

[Haskell] Who brought the monad to us?

2005-08-29 Thread Wolfgang Jeltsch
Hello, is it right to say that Philip Wadler was the one who invented monadic I/O or were there others who did so together with Wadler? I need this for my thesis. :-) Best wishes, Wolfgang ___ Haskell mailing list Haskell@haskell.org http://www.haskel

Re: [Haskell] ANNOUNCE: ghc-src version 0.2.0

2005-08-29 Thread Duncan Coutts
On Wed, 2005-08-24 at 00:29 +0200, Lemmih wrote: > On 8/23/05, John Meacham <[EMAIL PROTECTED]> wrote: > > On Tue, Aug 23, 2005 at 04:10:51PM +0200, Lemmih wrote: > > > ghc-src 0.2.0 has been released. > > > > > > ghc-src is a Haskell parser with full support for every GHC extension. > > > It is a