Re: [Haskell-cafe] Poll & plea: State of GUI & graphics libraries in Haskell

2013-10-04 Thread Henk-Jan van Tuyl
(i.e. https://github.com/wxHaskell?tab=members) hope to release & announce in not too much time. Not all members are publicly visible at the moment; the members must login and change visibility at this page. Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your un

Re: [Haskell-cafe] Poll & plea: State of GUI & graphics libraries in Haskell

2013-09-27 Thread Henk-Jan van Tuyl
. - OpenGL is supported Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked computer and get us closer sooner. Watch the video. http://folding.stanford.edu/

Re: [Haskell-cafe] Embedding compiled Haskell Platform in custom application

2013-09-23 Thread Henk-Jan van Tuyl
An online example is http://darcsden.com/dbp/housetab-export/browse/hsx-0.7.0/dist/build/autogen/Paths_hsx.hs Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked c

[Haskell-cafe] cabal: internal error when reading package index

2013-09-18 Thread Henk-Jan van Tuyl
ommand cabal install cabal-install gave the same internal error message as for the first command. What can I do about this? Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world

Re: [Haskell-cafe] GHC API question: Getting access to cpp processed source

2013-09-10 Thread Henk-Jan van Tuyl
On Wed, 11 Sep 2013 00:54:07 +0200, Henk-Jan van Tuyl wrote: Another option could be the cpphs package; the documentation has disappeared from haskell.org, but can be found in the Web Archive[0]. I just found the latest documentation at http://code.haskell.org/cpphs/docs/ Regards, Henk

Re: [Haskell-cafe] GHC API question: Getting access to cpp processed source

2013-09-10 Thread Henk-Jan van Tuyl
-Jan van Tuyl [0] http://web.archive.org/web/20100620174616/http://haskell.org/cpphs/ -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked computer and get us closer sooner. Watch the video.

Re: [Haskell-cafe] Looking for GUI examples

2013-09-09 Thread Henk-Jan van Tuyl
skell/blob/master/samples/wx/TestTaskBarIcon.hs There is however a problem with this (maybe just on Windows), see the bug report I just entered: http://sourceforge.net/p/wxhaskell/bugs/71/ Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help f

Re: [Haskell-cafe] wxHaskell mailinglist

2013-08-20 Thread Henk-Jan van Tuyl
wrong with the settings of the mailing list; I cc-ed the mailing list owners. Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked computer and get us closer s

Re: [Haskell-cafe] wxHaskell mailinglist

2013-08-20 Thread Henk-Jan van Tuyl
subscribe to the mailing list[0], your mails will not be moderated. Regards, Henk-Jan van Tuyl [0] https://lists.sourceforge.net/lists/listinfo/wxhaskell-users -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world&#

Re: [Haskell-cafe] Installing wxHaskel on Snow Leopard

2013-08-08 Thread Henk-Jan van Tuyl
but for an idea, see: http://www.haskell.org/haskellwiki/WxHaskell/Windows#DLLs Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked computer and get us clos

Re: [Haskell-cafe] Installing wxHaskel on Snow Leopard

2013-08-08 Thread Henk-Jan van Tuyl
: http://www.haskell.org/haskellwiki/WxHaskell/Building#Source_Release Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked computer and get us closer sooner. Watc

[Haskell-cafe] HaskellWiki images disappeared

2013-07-18 Thread Henk-Jan van Tuyl
L.S., It looks like the HaskellWiki images have disappeared; can anybody repair this? (See for example http://www.haskell.org/haskellwiki/Special:MostLinkedFiles ) Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In

Re: [Haskell-cafe] ghci & ghc -> JS (Emscripten)

2013-06-28 Thread Henk-Jan van Tuyl
On Fri, 28 Jun 2013 15:25:59 +0200, B B wrote: Hi! Does anybody tried, or is there anywhere a project, of online ghc or ghci (compiled to JavaScript with Emscripten)? There is Try Haskell![0], source code can be found on GitHub[1] Regards, Henk-Jan van Tuyl [0] http://tryhaskell.org/ [1

Re: [Haskell-cafe] Promoting Haskell via Youtube movies

2013-06-18 Thread Henk-Jan van Tuyl
the language and start learning it / looking for it. See: Ranjit Jhala performs Lambda Style! https://www.youtube.com/watch?v=Ci48kqp11F8 :) Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join

Re: [Haskell-cafe] using a win32 dll (Happy too soon)

2013-05-30 Thread Henk-Jan van Tuyl
also try using the environment variable LIBRARY_PATH, see; http://www.haskell.org/haskellwiki/Windows#Tools_for_compilation Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest ne

Re: [Haskell-cafe] Haskell Platform's libstdc++-6.dll may be interfering with other applications

2013-05-13 Thread Henk-Jan van Tuyl
he executables directory, as this directory is searched first for DLLs, when running the executable. Regards, Henk-Jan van Tuyl -- Folding@home What if you could share your unused computer power to help find a cure? In just 5 minutes you can join the world's biggest networked computer

Re: [Haskell-cafe] text-icu on Windows

2013-04-28 Thread Henk-Jan van Tuyl
gcheck from the Cygwin project. Note, that you will get problems if you have both MinGW and Cygwin in your search path; it is best to specify the full path to cygcheck.exe, or copy cygcheck.exe to some location in the search path. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://me

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

2013-04-16 Thread Henk-Jan van Tuyl
ith wxHaskell. I did some updating on wxHaskell applications (GeBoP, wxAsteroids) and developed some games (not online yet). Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- __

Re: [Haskell-cafe] Will Haskell Platform 2012.4.0.0 uninstall cleanly for the installation of 2013.2.0.0

2013-04-12 Thread Henk-Jan van Tuyl
our latest (versions of) packages with a previous compiler. Note, that re-installing an old platform may cause a lot of trouble, because cabal-install might select incompatible versions of packages. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.ht

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

2013-04-11 Thread Henk-Jan van Tuyl
2 - wxWidgets-2.9.3 - wxHaskell from https://github.com/atzedijkstra/wxHaskell As no one else has responded so far, I think you are in uncharted territory; wxHaskell is huge and there are not many applications using it. If you have figured it all out, I hope you want to write a HaskellWiki p

Re: [Haskell-cafe] install cuda

2013-03-31 Thread Henk-Jan van Tuyl
LD_LIBRARY_PATH vs LIBRARY_PATH[0]. Regards, Henk-Jan van Tuyl [0] http://stackoverflow.com/questions/4250624/ld-library-path-vs-library-path -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe

Re: [Haskell-cafe] install cuda

2013-03-30 Thread Henk-Jan van Tuyl
same error message for another package; from the config.log file it became clear, that the linker could not find the necessary library. Make sure, that the libraries and header files can be found by the compiler and linker, by setting the proper environment variables, see [0] Regards, He

Re: [Haskell-cafe] cabal install pandoc

2013-03-29 Thread Henk-Jan van Tuyl
more information) Failed to install text-0.11.2.3 ... I had something similar with Ubuntu (before there was a binary package available for this platform); I installed several packages, that gave such message, again. That solved it. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/

Re: [Haskell-cafe] Install wx on Windows XP

2013-03-26 Thread Henk-Jan van Tuyl
le with the one attached to this e-mail (this has not been tested on non-Windows platforms). Install all wxHaskell packages from this repository, in the following order: wxdirect wxc wxcore wx . Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemon

[Haskell-cafe] hsc2hs fails?

2013-03-24 Thread Henk-Jan van Tuyl
m Version.hsc and Types.hsc, in directory Graphics\UI\SDL\TTF How can this occur? Any way to debug this? Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe

Re: [Haskell-cafe] Country names and language names

2013-03-06 Thread Henk-Jan van Tuyl
On Wed, 06 Mar 2013 23:26:01 +0100, Henk-Jan van Tuyl wrote: someone lives, from a menu. Something like this: map isCurrentlyExisting listOfAllCountriesThatEverExisted That should be filter isCurrentlyExisting listOfAllCountriesThatEverExisted of course. Regards, Henk-Jan van Tuyl

Re: [Haskell-cafe] Country names and language names

2013-03-06 Thread Henk-Jan van Tuyl
list of obsolete countries. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell

Re: [Haskell-cafe] Country names and language names

2013-03-06 Thread Henk-Jan van Tuyl
des in a database. If you simply remove obsolete country codes, the database can not be used properly any more. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe

Re: [Haskell-cafe] layers: A prototypical 2d platform game

2013-02-19 Thread Henk-Jan van Tuyl
On Tue, 19 Feb 2013 13:55:14 +0100, Daniel Trstenjak wrote: Hi Henk-Jan, It seems to me that there is something missing from this e-mail. What are you missing? The message starts with the word "also", so it looks if there should be some other text in front of it. Regards

Re: [Haskell-cafe] layers: A prototypical 2d platform game

2013-02-19 Thread Henk-Jan van Tuyl
omeone, even if just for a few minutes of distraction. https://github.com/dan-t/layers Greetings, Daniel It seems to me that there is something missing from this e-mail. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Hask

Re: [Haskell-cafe] ifdef based on which OS you're on

2013-02-15 Thread Henk-Jan van Tuyl
On Sat, 16 Feb 2013 01:57:14 +0100, Andrew Cowie wrote: Anyone have any idea if the Cabal library exposes this somewhere? See: http://hackage.haskell.org/packages/archive/Cabal/1.16.0.3/doc/html/Distribution-System.html Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http

Re: [Haskell-cafe] Teaching haskell and fuzzy logic to high school students

2013-01-31 Thread Henk-Jan van Tuyl
nload Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Most used functions in hackage

2013-01-29 Thread Henk-Jan van Tuyl
to study the Prelude functions: A Tour of the Haskell Prelude http://undergraduate.csse.uwa.edu.au/units/CITS1211/Documentation/tourofprelude.html and: A tour of the Haskell Monad functions http://members.chello.nl/hjgtuyl/tourdemonad.html Regards, Henk-Jan van Tuyl -- http

Re: [Haskell-cafe] SDL and ALUT on Windows: "stdin Bad file descriptor"

2013-01-26 Thread Henk-Jan van Tuyl
ws Console) so it has no stdin. I couldn't tell you much more than that, though; the ways of Windows development are foreign to me. You probably used -optl-mwindows in the compile command, to prevent the DOS-shell appearing behind your window. Regards, Henk-Jan van Tuyl -- http://Va

Re: [Haskell-cafe] [Haskell-beginners] Is http://hackage.haskell.org/packages/hackage.html having a challenging serving up archive.tar?

2013-01-11 Thread Henk-Jan van Tuyl
On Wed, 09 Jan 2013 20:05:07 +0100, KC wrote: :) I can't download it either. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell

Re: [Haskell-cafe] Troubles with DLLs

2012-12-21 Thread Henk-Jan van Tuyl
On Fri, 21 Dec 2012 21:08:43 +0100, Henk-Jan van Tuyl wrote: 1) How can I find out which DLLs my application needs (and which package/library is to blame for it) I have found a partial answer: cygcheck from Cygwin can list dependencies on DLLs recursively, like this: cygcheck.exe

[Haskell-cafe] Troubles with DLLs

2012-12-21 Thread Henk-Jan van Tuyl
Windows XP + MinGW/MSYS Haskell platform 2012.4.0.0 The application uses wxHaskell. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskel

Re: [Haskell-cafe] Hackage suggestion: Gather the list of the licenses of all dependencies of a package

2012-12-15 Thread Henk-Jan van Tuyl
ges. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Hackage suggestion: Gather the list of the licenses of all dependencies of a package

2012-12-13 Thread Henk-Jan van Tuyl
D3 "" rts 1.0 BSD3 "" ffi 1.0 BSD3 "" integer-gmp 0.2.0.3 BSD3 "" ghc-prim 0.2.0.0 BSD3 "" rts 1.0 BSD3 "" ffi 1.0 BSD3 "" rts 1.0 BSD3 "&qu

[Haskell-cafe] Comparing Haskell and Darcs

2012-11-01 Thread Henk-Jan van Tuyl
L.S., I just found a site that compares o.a. Haskell to other languages[0] and Darcs to other version control systems[1]: Hammer principle. Haskell scores quite good, Darcs could do better. Regards, Henk-Jan van Tuyl [0] http://hammerprinciple.com/therighttool/items/haskell [1] http

Re: [Haskell-cafe] [Security] Put haskell.org on https

2012-10-28 Thread Henk-Jan van Tuyl
certificate, it could be that you are connected to a false server; without encryption, the package could be replaced by another package (a man-in-the-middle attack). Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming

Re: [Haskell-cafe] [Off-topic] How unimportant it is whether submarines can swim (EWD1056)

2012-10-26 Thread Henk-Jan van Tuyl
' These three different items are listed together on purpose. - "Our traditional argues" (?) I suppose that should be "Our traditional arguments". I guess that is what you get when starting from an automatic translation, the same kind of bugs as with copy/paste codi

[Haskell-cafe] [Off-topic] How unimportant it is whether submarines can swim (EWD1056)

2012-10-26 Thread Henk-Jan van Tuyl
ining mathematics - something unimaginably unimaginable - a baby faster than fighter jets Regards, Henk-Jan van Tuyl [0] http://members.chello.nl/hjgtuyl/computing/EWD1056.html [1] http://www.cs.utexas.edu/users/EWD/welcome.html -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad

Re: [Haskell-cafe] Panic loading network on windows (GHC 7.6.1)

2012-10-06 Thread Henk-Jan van Tuyl
7;s a GHC bug and will be solved in GHC 7.6.2, according to: http://hackage.haskell.org/trac/ghc/ticket/7103 Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Has

Re: [Haskell-cafe] Installation issues with Centos

2012-09-03 Thread Henk-Jan van Tuyl
On Mon, 03 Sep 2012 11:57:34 +0200, Manish Trivedi wrote: Thank you Chris! extremely delighted. worked like a charm. I wish your distro appear on haskell wiki. very helpful. I just added this to the Linux page[0]. Regards, Henk-Jan van Tuyl [0] http://www.haskell.org/haskellwiki/GNU

Re: [Haskell-cafe] Darcs fetches too little files

2012-08-29 Thread Henk-Jan van Tuyl
of a corrupted DLL or a corrupted data area of a DLL. The command failure could have also been caused by a problem at the server side. In conclusion: repeating the same thing could give different results. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hj

Re: [Haskell-cafe] Darcs fetches too little files

2012-08-28 Thread Henk-Jan van Tuyl
On Fri, 24 Aug 2012 22:47:37 +0200, Henk-Jan van Tuyl wrote: I am trying to fetch wxHaskell with the command darcs get --lazy http://code.haskell.org/wxhaskell/ but there are much too little files downloaded; what could be the problem? Albert Einstein said: Insanity: doing the

Re: [Haskell-cafe] Darcs fetches too little files

2012-08-25 Thread Henk-Jan van Tuyl
On Fri, 24 Aug 2012 23:14:05 +0200, Gwern Branwen wrote: On Fri, Aug 24, 2012 at 4:47 PM, Henk-Jan van Tuyl wrote: I am trying to fetch wxHaskell with the command darcs get --lazy http://code.haskell.org/wxhaskell/ but there are much too little files downloaded; what could be the

[Haskell-cafe] Darcs fetches too little files

2012-08-24 Thread Henk-Jan van Tuyl
Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Hackage is down?

2012-08-11 Thread Henk-Jan van Tuyl
t the Galois site[1]. Regards, Henk-Jan van Tuyl [0] http://web.archive.org/web/20110716180206/http://hackage.haskell.org/platform/ [1] http://lambda.galois.com/hp-tmp/2011.2.0.1/ -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell progra

Re: [Haskell-cafe] HUnit and table-driven tests

2012-08-05 Thread Henk-Jan van Tuyl
ard parseCard string = test :: Bool test = all testEqual [("TH", Just (Hearts, 10)), ("XH", Nothing)] where testEqual (input, output) = parseCard input == output For a description of 'all', see: http://hackage.haskell.org/packages/archive/base/latest/doc/html

Re: [Haskell-cafe] [Haskell] Spam on the Haskell wiki

2012-07-31 Thread Henk-Jan van Tuyl
://hackage.haskell.org/trac/hackage/ A search for "rio bouygues"[0] gave 118 results, "virgin mobile" gave 124 results; there are probably more. Regards, Henk-Jan van Tuyl [0] http://hackage.haskell.org/trac/hackage/search?q=%22rio+bouygues%22&noquickjump=1&ti

Re: [Haskell-cafe] [Haskell] Spam on the Haskell wiki

2012-07-31 Thread Henk-Jan van Tuyl
On Tue, 31 Jul 2012 00:42:40 +0200, wrote: On a side note, image based CAPACHA's can cause problems for blind people. Googles ReCaptcha can pronounce the text to type. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell progra

Re: [Haskell-cafe] [Haskell] Spam on the Haskell wiki

2012-07-30 Thread Henk-Jan van Tuyl
On Mon, 16 Jul 2012 00:03:49 +0200, Henk-Jan van Tuyl wrote: I am willing to do administrator tasks. 4. ReCAPTCHA enabled for 'edits adding new, unrecognized external links' - which is all of the spam. This is already enabled. The HaskellWiki is still flooded with spam; we s

[Haskell-cafe] Single board computers on HaskellWiki

2012-06-18 Thread Henk-Jan van Tuyl
r appetite wet, if you are not involved in this yet, take a look at the Arduino Weather Clock[6]; this is really a fun project. Regards, Henk-Jan van Tuyl [0] http://www.haskell.org/haskellwiki/Arduino [1] http://www.haskell.org/haskellwiki/ARM [2] http://www.haskell.org/haskellwiki/Raspberry_P

[Haskell-cafe] Haskell is rapidly approaching the top 20

2012-06-16 Thread Henk-Jan van Tuyl
(starting in 2003) it shows a constant rise, with peaks in 2006, 2010 and now in 2012. This certainly sounds promising. -✂ Regards, Henk-Jan van Tuyl [0] http://www.tiobe.com/index.php/content/paperinfo/tpci/index.html -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl

Re: [Haskell-cafe] Printing call site for partial functions

2012-04-30 Thread Henk-Jan van Tuyl
ocessor, it doesn't blend well with lines with single apostrophes on them (e.g.: head x') -k There is a Haskell solution: cpphs[0], you can invoke this preprocessor by specifying the flags -cpp -pgmPcpphs -optP--cpp for GHC. Regards, Henk-Jan van Tuyl [0] http://hackage.haskel

Re: [Haskell-cafe] Correspondence between libraries and modules

2012-04-24 Thread Henk-Jan van Tuyl
e idea of the module names: http://www.haskell.org/haskellwiki/Hierarchical_module_names An overview of pages about programming style: http://www.haskell.org/haskellwiki/Category:Style Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html

Re: [Haskell-cafe] Is protocol-buffers package maintainer reachable?

2012-04-24 Thread Henk-Jan van Tuyl
o if he is unreachable? I've too tried to contact him almost year ago about same issue. Never got an answer. It seems that his facebook page is https://www.facebook.com/ThereIsNoMagic Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Hask

Re: [Haskell-cafe] [wxhaskell-users] [Announce] wxHaskell 0.90

2012-04-14 Thread Henk-Jan van Tuyl
27;< 0.90' and the dependency in wxdirect in wxcore.cabal (version 0.13.2.1) must have an upper limit '< 0.90' Another bug: Cabal-install tried to install wxc-0.90; I saw the following error message: setup.exe: This version of wxcore requires wx 2.9 to be available wx should be w

Re: [Haskell-cafe] New in haskell for old-timers?

2012-03-30 Thread Henk-Jan van Tuyl
atees, conduits - Many new extensions to the language, in GHC There is probably even more. For changes in the Haskell language, see http://www.haskell.org/haskellwiki/Haskell_2010 Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell progra

Re: [Haskell-cafe] winhugs interrupts

2012-03-29 Thread Henk-Jan van Tuyl
evaluation in winhugs? Select menu Action -> Stop Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskel

Re: [Haskell-cafe] Just found GHCI can be used as a debugger

2012-01-25 Thread Henk-Jan van Tuyl
/users_guide/ghci-debugger.html Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell

[Haskell-cafe] HaskellWiki upload failed

2012-01-15 Thread Henk-Jan van Tuyl
L.S., I am trying to upload a file of about 12 Mbyte to the HaskellWiki; the upload fails without error message. Is the file too big? Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html Haskell programming

Re: [Haskell-cafe] Documenting strictness properties for Data.Map.Strict

2011-11-18 Thread Henk-Jan van Tuyl
scribed WHNF..." and, well, http://en.wikibooks.org/wiki/Haskell/Laziness#Thunks_and_Weak_head_normal_form is pretty good actually. Maybe the haskellwiki page should just link to that. I created a page with the title "Weak head normal form"[0] and a redirect from WHNF to this pag

Re: [Haskell-cafe] proper way to generate a random data in criterion

2011-10-19 Thread Henk-Jan van Tuyl
putStrLn "we survived without evaluating testList" let x = foldl' (+) 0 $ take 50 testList putStrLn $ "x was " ++ show x Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- __

Re: [Haskell-cafe] cabal license check?

2011-10-10 Thread Henk-Jan van Tuyl
t;" integer-gmp 0.2.0.3 BSD3 "" ghc-prim 0.2.0.0 BSD3 "" rts 1.0 BSD3 "" ffi 1.0 BSD3 "" rts 1.0 BSD3 "" ffi 1.0 BSD3 ""

[Haskell-cafe] EclipseFP fails to install

2011-09-04 Thread Henk-Jan van Tuyl
#x27; What can I do about this? Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] A language that runs on the JVM or .NET has the advantage of Oracle & Microsoft making those layers more parallelizable.

2011-07-31 Thread Henk-Jan van Tuyl
Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] A language that runs on the JVM or .NET has the advantage of Oracle & Microsoft making those layers more parallelizable.

2011-07-31 Thread Henk-Jan van Tuyl
On Sun, 31 Jul 2011 00:07:23 +0200, KC wrote: Are there plans a foot (or under fingers) to make a version of Haskell that runs on the JVM? See http://wiki.brianweb.net/LambdaVM/LambdaVM I suppose it has bitrotten. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http

Re: [Haskell-cafe] Call for GUI examples - Functional Reactive Programming

2011-07-08 Thread Henk-Jan van Tuyl
ctive. It is also well-documented, as Daan Leijen has written a paper[1], describing this game as a means to show how to use wxHaskell. Regards, Henk-Jan van Tuyl [0] http://www.haskell.org/haskellwiki/WxAsteroids [1] A Portable and Concise GUI Library for Haskell http://legacy.cs.uu.nl

Re: [Haskell-cafe] Iteratee IO examples

2011-06-24 Thread Henk-Jan van Tuyl
me characters in a file. http://hpaste.org/48255 Does anyone else have little examples like this that use Iteratee IO? Try finding packages that depend on the enumerator/iteratee packages at http://bifunctor.homelinux.net/~roel/hackage/packages/archive/pkg-list.html (which is down at the mo

Re: [Haskell-cafe] Conditional IO ?

2011-06-20 Thread Henk-Jan van Tuyl
On Mon, 20 Jun 2011 10:33:14 +0200, Dmitri O.Kondratiev wrote: Thanks! Everything works, and 'when' is really nice. ( I still have only basic monad knowledge, need more time to spend on existing libraries) See "A tour of the Haskell Monad functions"[0]. Regards, H

Re: [Haskell-cafe] Please help : Data.Time.Format parseTime

2011-06-14 Thread Henk-Jan van Tuyl
t "Nothing". What is wrong? According to the documentation[0], %D expects a two digit year. Regards, Henk-Jan van Tuyl [0] http://hackage.haskell.org/packages/archive/time/latest/doc/html/Data-Time-Format.html#v:formatTime -- http://Van.Tuyl.eu/ http://members.chel

Re: [Haskell-cafe] Distributing Haskell GUI apps for Windows/MacOS?

2011-06-07 Thread Henk-Jan van Tuyl
tools. Are there any easy ways of making installers for Windows/MacOS (preferably using free or open source tools)? I use Inno Setup, it works quite well. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourde

Re: [Haskell-cafe] Haskell School of Expression (graphics)

2011-05-29 Thread Henk-Jan van Tuyl
oth OpenGL and GLUT are present. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] blaze-builder and FlexibleInstances in code that aims to become part of the Haskell platform

2011-05-19 Thread Henk-Jan van Tuyl
t use extensions thrown out, as soon as another Haskell compiler becomes popular? As one of the targets of the Haskell Platform is stability, it is not advisable to target just one compiler. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad

Re: [Haskell-cafe] ANNOUNCE: iterIO-0.1 - iteratee-based IO with pipe operators

2011-05-06 Thread Henk-Jan van Tuyl
On Fri, 06 May 2011 18:28:07 +0200, wrote: At Fri, 6 May 2011 10:54:16 -0300, Felipe Almeida Lessa wrote: On Fri, May 6, 2011 at 10:44 AM, Henk-Jan van Tuyl wrote: > iterIO cannot be compiled on Windows, because it depends on the package > unix. That's a big showstopper

Re: [Haskell-cafe] ANNOUNCE: iterIO-0.1 - iteratee-based IO with pipe operators

2011-05-06 Thread Henk-Jan van Tuyl
sions (e.g. MPTC and functional dependencies). Anything that I missed? iterIO cannot be compiled on Windows, because it depends on the package unix. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html --

Re: [Haskell-cafe] want to start a page of Haskell examples to go with Skiena's book "The Algorithm Design Manual" and also tie in Bird's equational reasoning for functional programming; ...

2011-05-01 Thread Henk-Jan van Tuyl
kellWiki is the best place for this, see for example: http://www.haskell.org/haskellwiki/99_questions/1_to_10 The page: http://www.haskell.org/haskellwiki/HaskellWiki:Contributing describes how to write wiki pages. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgt

Re: [Haskell-cafe] RFC: Extendable and Easy-To-Use Logger (HLogger)

2011-04-12 Thread Henk-Jan van Tuyl
d perform the actual writes in a separate worker thread no more often than once every N seconds. If you want to know what the last thing was that your application was doing, before it crashed (e.g. at the customers site), you better write every message immediately to disk. Regards, Henk-Ja

Re: [Haskell-cafe] Tuple

2011-04-10 Thread Henk-Jan van Tuyl
this is not what you meant, remove the " . nub" from the program. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskel

Re: [Haskell-cafe] ANN: Monad.Reader special Poetry and Fiction Edition

2011-03-16 Thread Henk-Jan van Tuyl
Terms like "typing the knot" and "finally tagless". (Not to mention "Oleg rating"...) I have created such a page: http://www.haskell.org/haskellwiki/Terms Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://me

Re: [Haskell-cafe] GHC and MinGW

2011-02-12 Thread Henk-Jan van Tuyl
d the library is available at c:/devel/MinGW/lib/ You have to define some environment variables, see: http://www.haskell.org/haskellwiki/Windows#Tools_for_compilation Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad

Re: [Haskell-cafe] Where is "All about monads"?

2011-02-09 Thread Henk-Jan van Tuyl
f you want the HTML-version, I can send it to you. There is a PDF-version at http://horna.org.ua/books/All_About_Monads.pdf Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe ma

Re: [Haskell-cafe] [Haskell] A few days to go before the old server goes down

2011-01-29 Thread Henk-Jan van Tuyl
that I downloaded everything that is going to disappear. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman

Re: [Haskell-cafe] Building a shared library with FFI on x86_64

2011-01-27 Thread Henk-Jan van Tuyl
nd your problem described at http://ubuntuforums.org/showthread.php?t=643081 and http://www.gentoo.org/proj/en/base/amd64/howtos/index.xml?part=1&chap=3 Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html --

[Haskell-cafe] A few days to go before the old server goes down

2011-01-27 Thread Henk-Jan van Tuyl
all for some pages.) If they have moved, it would be useful to know whereto, as several HaskellWiki pages have to be updated. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe

Re: [Haskell-cafe] Haskell for children? Any experience?

2011-01-27 Thread Henk-Jan van Tuyl
the landing page had extra notes and examples. I can send you the slides off-list if you want them. The old server is still up till the end of this month (four days to go!); the URL of the landing page is: http://oldhaskell.cs.yale.edu/edsl/ Regards, Henk-Jan van Tuyl -- http

Re: [Haskell-cafe] Looking for criticism and comments on web-mongrel2.

2011-01-21 Thread Henk-Jan van Tuyl
age unix. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Haskell time line?

2011-01-20 Thread Henk-Jan van Tuyl
l.org/haskellwiki/Haskell_2010 Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] is datetime actively maintained?

2011-01-17 Thread Henk-Jan van Tuyl
es not answer; maybe someone willing to take over maintenance can contact him via Skype or something like that. Other packages with his name in the maintainer field: - erlang - fitsio - scgi Regards, Henk-Jan van Tuyl [0] http://esessoms.posterous.com/ -- http://Van.Tuyl.eu/ http://membe

Re: [Haskell-cafe] Needed: A repeatable process for installing GHC on Windows

2011-01-14 Thread Henk-Jan van Tuyl
ep-by-step process to install GHC and get a build environment (where I could build network) going? Johan A Google search lead to: http://neilmitchell.blogspot.com/2010/12/installing-haskell-network-library-on.html Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.

Re: [Haskell-cafe] How to write such a code elegantly ?

2011-01-10 Thread Henk-Jan van Tuyl
ClockTime >>= toCalendarTime) or: picoSec = ctPicosec <$> (getClockTime >>= toCalendarTime) Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Ha

Re: [Haskell-cafe] GHC.Ptr, Foreign.Storable, Data.Storable.Endian, looking for good examples of usage

2011-01-09 Thread Henk-Jan van Tuyl
dependencies: http://bifunctor.homelinux.net/~roel/hackage/packages/archive/pkg-list.html Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org

Re: [Haskell-cafe] Freeglut

2011-01-04 Thread Henk-Jan van Tuyl
owing answer from Peter Verswyvelen: But when building GLFW, make sure that the GHC gcc-libdirectory comes *before* the MinGW/Cygwin directory inyour PATH environment variable, since when linking,the LD.EXE bundled with GHC *must* be used. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/

[Haskell-cafe] Many broken links

2010-12-31 Thread Henk-Jan van Tuyl
iners have left, but the pages might still have some value. Some pages might be copied to the HaskellWiki, if the author gives permission to do so. It would also be good, to know which of these pages are obsolete, so that the links to these pages can be removed. Regards, Henk-Jan van Tuyl

Re: [Haskell-cafe] Newbie Question

2010-12-31 Thread Henk-Jan van Tuyl
problem is being worked on. Try compiling your program. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] ANNOUNCE: storable-endian

2010-12-24 Thread Henk-Jan van Tuyl
ould use ADNS.Endian.endian from package hsdns in your Setup.hs to define endianness at compile time. Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourdemonad.html -- ___ Haskell-Cafe mailing list Haskell

Re: [Haskell-cafe] Rendering of in new wiki (MSIE6)

2010-12-22 Thread Henk-Jan van Tuyl
. FreeBSD 58 49 5. iPhone23 20 6. Android 16 13 7. SunOS 15 12 8. (not set) 12 11 9. NetBSD 86 10. iPad 77 Regards, Henk-Jan van Tuyl -- http://Van.Tuyl.eu/ http://members.chello.nl/hjgtuyl/tourde

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