Re: [Haskell-cafe] I would like to know how to use the following events handlers : dropTargetOnData, dropTargetOnDrop, dropTargetOnEnter,

If you have figured it all out, I hope you want to write a HaskellWiki page about it. If I pass the gating, I ll publish a kind some HowTo on the differente techniques I dig out already started with this one, where I published my finding in the answer:

[Haskell-cafe] Organising code in FRP

I am just learning FRP ( via reactive-banana) . so possibly opening a topic already mentionned , apologises in advance, and pointers welcomed. I am wondering about code structuration ? ie spagetti code for the network 1/ in a non trivial FRP applicaiton, how to manage modulatity or structuration

[Haskell-cafe] graphical editor links ?

( gtk/wx..)- model of the diagram- semantics ( this is a state diag/ archimate / mind mapping , i.e. what the glyph and lines means ) - persistence Any help pointers welcomed ! ( and which place is best to discuss this ?) Luc ___ Haskell-Cafe

Re: [Haskell-cafe] introducing Maybe at managing level

monad, without sidetracking the readability of the code . I saw this somewhere on the blogosphere, but cannot remember where.. this is management level, and this is even worse than beginners techies, because they derails very quickly when talking details -- Luc be.linkedin.com

[Haskell-cafe] introducing Maybe at managing level

I was looking for some link introducing the way FP/ Haskell handles errors and Exceptions. This is for a non FP Guy, and ideally withought scaring them with Monads and category theory :-). for the background : the guy said : As I mentioned in another thread in banking (in particular) it is

Re: [Haskell-cafe] Make a DSL serializable

On 2013-03-25 19:00:42 +, Alberto G. Corona said: It is  possible as long as there is a empty event and there is a operation that mix two events to créate an state and an operation that mix an state and a event to créate an state. I just read thisat a time I am learning FRP

Re: [Haskell-cafe] Haskell-Cafe Digest, Vol 115, Issue 37

Le dimanche 24 mars 2013, a écrit : Send Haskell-Cafe mailing list submissions to haskell-cafe@haskell.org javascript:; To subscribe or unsubscribe via the World Wide Web, visit http://www.haskell.org/mailman/listinfo/haskell-cafe or, via email, send a message with subject

[Haskell-cafe] presentation on Diffusion of Innovation mentioning several times Haskell

Just found an Interesting presentation mixing Diffusion of Innovation with Social Patterns, mentioning several times Haskell. Good introduction to a mix of techniques for whoever interested in Haskell proselytism, and go to market strategy,

Re: [Haskell-cafe] Chuan-Kai Lin's Unimo framework

, it seems like Unimo is not even on Hackage. Thank you very much for the reference. Indeed it seems that Unimo has not been really developped see: http://sneezy.cs.nott.ac.uk/fplunch/weblog/?p=89 jean-luc ___ Haskell-Cafe mailing list Haskell-Cafe

[Haskell-cafe] Chuan-Kai Lin's Unimo framework

Does anybody has an hands on experience of using Chuan-Kai Lin's Unimo framework? https://sites.google.com/site/chklin/research It looks interesting but it seems it amounts to add an extra layer of interpretation (the monads encoding as a data type) and the paper lacks examples of actual uses

[Haskell-cafe] capture of idioms and patterns

code, design to architecture (and requirement) thank you, folks luc ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

[Haskell-cafe] Re: Re : Re: Re : Error importing

btw, this could be helpful, if you have some time: http://en.wikipedia.org/wiki/Cabal_(software) http://www.haskell.org/cabal/ in there you maay find : http://www.haskell.org/cabal/FAQ.html in which you can see ( hey !): Hidden packages

[Haskell-cafe] Which Mail editor or mail chain do you use ?

educated, and in need for others recognition, or born out of using an (arche)typical environment/ toolchain Markdown - latex like ? May I ask you how you redact your answers and which toolchain you are using ? Thanks for quenching my curiosity Luc

[Haskell-cafe] RE: what's the best environment for haskell work? (Rustom Mody)

On Sat, Jul 31, 2010 at 12:07 PM, Rustom Mody rustompm...@gmail.com wrote: Do most people who work with haskell use emacs/vi/eclipse or something else?? I used Emacs, as I used to in other langauages.( mainly on Linux) When switching to Mac Ox, I Re tried Leksah at 0.8 , and Now Am sticking

[Haskell-cafe] arrows-.02 fails when rebuilding ghc 6.6.1

-undef -traditional -P \ -DIMPORT_DIR='/home/luc/Desktop/ghc-6.6.1-src/ghc-6.6.1/libraries/arrows' \ -DLIB_DIR='/home/luc/Desktop/ghc-6.6.1-src/ghc-6.6.1/libraries/arrows' \ -DINCLUDE_DIR='/home/luc/Desktop/ghc-6.6.1-src/ghc-6.6.1/libraries/arrows/include' \ -DDATA_DIR='/home/luc/Desktop/ghc-6.6.1

[Haskell-cafe] Re: Ideas

thanks John for replying... when building , i cannot find the lcs mentionned in the cabal file not on hasckage nor on goggle. could you help? ( your papers on philosophy looks quite serious .. impressive you are in haskell too .. math backgroud ? logics ?) 2007/8/26, John MacFarlane [EMAIL

[Haskell-cafe] latest cabal conflict?

when trying to build the latest cabal from darcs, I got [EMAIL PROTECTED]:~/src/cabinstall/cabal$ runghc Setup.lhs configure Distribution/Simple.hs:110:7: Could not find module `System.FilePath': it was found in multiple packages: filepath-1.0 FilePath-0.11 [EMAIL

[Haskell-cafe] IO in HApps handler ?

Subject: IO in HApps handler ? I am trying to add a handler that would run an external command in HApps 0.8.8, and I got a type issue I do not know how to get around.. can we have IO in a handler ? testcmdpost.hs:52:8: Couldn't match expected type `Ev st Request' against inferred

[Haskell-cafe] ghc 6.7 /6.8

Date: Sun, 19 Aug 2007 12:39:50 +0200 Subject: Fwd: ghc 6.7 /6.8 hello. will 6.7 be released, or will only 6.8 be ? ( i.e do you use an even/uneven relesing number convention) -in that case, does the 6.8 branch means the freeze is on, and what would be the target for 6.8 ? Q3/2007 ? Q4 ? (

[Haskell] Post-Doc offers at Inria

are invited to consult the web pages specified in the following abstracts for additional information, and to contact us. --Luc Maranget Pattern Matching Warnings for Haskell * Since Ocaml 1.05, Ocaml features an efficient and complete detection algorithm for pattern

Haskell as specification language

out of curiosity, is haskell already been used as a specification language ? i was thinking in a business term, rather than mathematical one. (i.e. one than normal mortal can read, even with a bit of training ;-) I.e. one would specifiy a model, an application ( possibly run it on samples),

Re: pretty newby

, Luc Taesch ha scritto: are there any facility to pretty print an haskell program ? If what you need is an external program and not a library, have a look at GNU a2ps. Vincenzo ___ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org

Fw: cannot find -lreadline

sorry, repost. - Original Message - From: Luc Taesch [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, September 16, 2003 8:06 AM Subject: cannot find -lreadline when compiling HaXML with 6.01 on mandrake, I got /usr/bin/ld: cannot find -lreadline, as detailled hereafter

Re: Haskell for non-Haskell sake

Short version : I'm using Haskell in the field of Business Modeling, mainly Banking and Finance. The Idea is to be able to specify (properly), test and experiment by playing with models, before deploying them into applications ( in Cobol, Java, ... why not in haskell one day.. ;-) Short term, I

proof in haskell ?

chapter 12 of birds book mention mike spivey' theorem prover. are there anything available in source code about proof in haskell ? (btw , haskell is a great language ! one of the rare that try to improve lazyness ! (chaperter 11) thanks Luc

combinators

beyond specific combinator tutorial, are there any generic combinator paper, or introductory ones ? thks Luc ___ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell

Re: combinators

Johannes Waldmann wrote: beyond specific combinator tutorial, are there any generic combinator paper, or introductory ones ? what exactly do you mean by combinator. there's the recent area of parser combinators and such, well, i didnt knew it was new, but , yes, that's it. ive read some

Re: BAL paper available graphic libraries

Timothy Docker wrote: for info, there is a gui lib on top of sdl (then portable to linux, win) at http://www.bms-austria.com/projects/paragui/ Jerzy Karczmarczuk writes: [Some interesting points on functional wrappings of graphics libraries] Has anyone considered writing a haskell

PP with HaXml 1.02

Im proceeding with basic exploratory tests witrh HaXml (1.02, winhugs feb 2001) the pretty print return the closing on the next line, like Person-XML Name string where i expect Person-XML Name string what am i doing wrong ? ( the call is like

io monad question

i designed some basic functions, , mainly String - [String], or similar with types, plus some more complex datatypes. Up to now; i was testing them on a basic database I was creating in the core main, "by hand". Then i added a basic parser with happy; and bingo; my test database is now

RE: sharing datatypes : best practice ?

. Mai 2001 16:36 To: Taesch, Luc Cc: '[EMAIL PROTECTED]' Subject: Re: sharing datatypes : best practice ? Taesch, Luc wrote: i ve developped a datatype in a module P, and another module will use it, and most probably a few others, and its quite central to the apps Im building

sharing datatypes : best practice ?

? whats the best practice around ? thanks Luc This message is for the named person's use only. It may contain confidential, proprietary or legally privileged information. No confidentiality or privilege is waived or lost by any mistransmission. If you receive this message in error, please

failed when trying to compile FranTk with ghc

in /home/luc/tmp/FranTk/src/FranSrc ghc -M -optdep-f -optdep.depend -optdep-o -optdepo-O -fglasgow-exts -recomp -dcore-lint -fvia-C -syslib concurrent-i../TclHaskellSrc Compatibility.ghc.hs BaseTypes.hs Force.hs

[Fwd: beginners silly question : apologies and lib question]

havent found how to setup lib path in ghc in the user man. any variable, or command line options ? Luc taecsh wrote: 3)if i get some good stuff done, id like to compile them , as small utilitaries. (best way to turn H in my daily job) my first try at ghc was not that fun (deppendencies

Re: Welcome to the Haskell mailing list

for now. this make me thinks that this lib is probably not tested under hugs98. could someone confirm that ? as im too newbies, im maybe missing something obvious. Id better asking, i thought. thanks Luc ___ Haskell mailing list [EMAIL PROTECTED] http://ww