Re: [Haskell-cafe] Re: capture of idioms and patterns

2010-09-23 Thread Jim Snow
a...@spamcop.net wrote: G'day all. Quoting Johannes Waldmann : you got this backwards: what some folks call "idioms and (design) patterns" actually *is* FP, because it is just this: higher order functions. And it's been there some decades (lambda calculus). That also explains the absence of a

[Haskell-cafe] Re: problems using macports?

2010-09-23 Thread Simon Michael
On 09/23/2010 10:41 PM, Mitar wrote: The other would be probably to implement/document configuration (extra-lib-dir?) that Cabal (or GHC in general) first searches system's library path (those against which GHC was compiled in Haskell Platform) and if lib is not there goes for MacPorts or Fink's

Re: [Haskell-cafe] problems using macports?

2010-09-23 Thread Mitar
Hi! On Thu, Sep 9, 2010 at 5:38 PM, S. Doaitse Swierstra wrote: > I am in my yearly fightto get a working combination of operating system (Snow > Leopard), compiler version (6.12) , wxWidgets and wxHaskell on my Mac . I had same problem just know and it seems to be (as described also elsewhere)

Re: [Haskell-cafe] Re: capture of idioms and patterns

2010-09-23 Thread John Zabroski
On Wed, Sep 22, 2010 at 5:20 AM, Johannes Waldmann < waldm...@imn.htwk-leipzig.de> wrote: > > > - are there any prior art in documenting idioms and patterns in FP [...] > > you got this backwards: what some folks call "idioms and (design) patterns" > actually *is* FP, because it is just this: high

Re: [Haskell-cafe] capture of idioms and patterns

2010-09-23 Thread Dan Piponi
On Thu, Sep 23, 2010 at 1:57 PM, Andrew Coppin wrote: > If you think that sounds silly, ask some random person (not a computer > programmer, just some random human) how find the sum of a list of numbers. I > can practically guarantee that most humans will reply "do X, then do Y, and > then do Z".

Re: [Haskell-cafe] Re: capture of idioms and patterns

2010-09-23 Thread Jason Dagit
On Wed, Sep 22, 2010 at 11:24 PM, wrote: > There is no GoF-like book for Haskell because it's not an idea that > needs promoting in printed form.  We just point people to the wiki. I think a book would/could still be beneficial even with the wiki. There are some learners who benefit more from h

Re: [Haskell-cafe] Re: capture of idioms and patterns

2010-09-23 Thread Andrew Coppin
On 22/09/2010 10:20 AM, Johannes Waldmann wrote: - are there any prior art in documenting idioms and patterns in FP [...] you got this backwards: what some folks call "idioms and (design) patterns" actually *is* FP, because it is just this: higher order functions. And it's been there some decad

Re: [Haskell-cafe] capture of idioms and patterns

2010-09-23 Thread Andrew Coppin
On 22/09/2010 09:14 AM, Luc TAESCH wrote: in real life I am doing architecture (appication and system) and I tend to see things differently with my haskell background. when reading what system XYZ does, I see folds, maps, lazy sort, memoisation , monads, etc...ie my mind apply idioms learned a

[Haskell-cafe] ANNOUNCE: http-enumerator 0.0.1

2010-09-23 Thread Michael Snoyman
Hi all, After I made the 0.0.0 release of http-enumerator, Vincent Hanquez informed me of his wonderful tls package[1]. I've just release version 0.0.1 of the http-enumerator package which will use the tls package by default for establishing SSL connections. If you still want to use the OpenSSL pa

Re: [Haskell-cafe] packaging a cgi binary using cabal

2010-09-23 Thread Pedro Baltazar Vasconcelos
Hello list, Thanks for all suggestions. If you're interested, I've uploaded a first version of the theorem prover to hackagedb (tableaux-0.1). Best regards, Pedro ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/li

[Haskell-cafe] Re: [Haskell-beginners] Current status of GUM

2010-09-23 Thread Antoine Latter
On Thu, Sep 23, 2010 at 9:09 AM, Luca Ciciriello wrote: > Hi Monica. > This one is a good question. > I'm based on this site: > > http://www.macs.hw.ac.uk/~dsg/gph/papers/abstracts/gum.html > > but it is a quite old site. > > Of the same year is the article "Accidents always come in threes: A case

Re: [Haskell-cafe] packaging a cgi binary using cabal

2010-09-23 Thread Diego Souza
Well, if you want you might use images inline as well: http://en.wikipedia.org/wiki/Data_URI_scheme#Advantages >From my experience, this is supported by all major browser, including IE. Regards, ~dsouza On Thu, Sep 23, 2010 at 9:03 AM, Joachim Breitner wrote: > Hi, > > Am Donnerstag, den 23.09.

Re: [Haskell-cafe] ANNOUNCE: Utrecht Haskell Compiler (UHC), version 1.1.0

2010-09-23 Thread Atze Dijkstra
On 22 Sep, 2010, at 22:37 , Jason Dagit wrote: > Congrats on the release! > > On Wed, Sep 22, 2010 at 7:30 AM, Atze Dijkstra wrote: > >> * For the default backend libraries are provided until including >>package haskell98. > > I'm having trouble parsing/understanding what you mean. Cou

Re: [Haskell-cafe] packaging a cgi binary using cabal

2010-09-23 Thread Joachim Breitner
Hi, Am Donnerstag, den 23.09.2010, 11:19 +0100 schrieb Pedro Baltazar Vasconcelos: > On Thu, 23 Sep 2010 10:44:17 +0200 > Joachim Breitner wrote: > > > > In case of such research programs, where ease of installability is > > usually more important than performance, I just include the data files

[Haskell-cafe] ANN: network-2.2.1.8 (GHC 7.0 compatibility release)

2010-09-23 Thread Johan Tibell
Hi all, network-2.2.1.8 is now out. This release makes network compatible with GHC 7.0. There are no API changes. Cheers, Johan ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] ANN: alex-meta-0.1.1 and happy-meta-0.1.1

2010-09-23 Thread Niklas Broberg
2010/9/22 Jonas Almström Duregård : > I'm pleased to announce alex-meta and happy-meta! These libraries provide > quasi-quoter frontends and Template Haskell backends to the Alex lexer > generator and the Happy parser generator respectively. Awesome! /Niklas __

Re: [Haskell-cafe] packaging a cgi binary using cabal

2010-09-23 Thread Joachim Breitner
Hi, Am Mittwoch, den 22.09.2010, 15:53 +0100 schrieb Pedro Baltazar Vasconcelos: > I wrote a simple interactive tableaux theorem prover as a cgi in > Haskell (http://www.ncc.up.pt/~pbv/cgi/tableaux.cgi) and would like > to submit to hackage but need some advice on how to package it using > cabal.