Re: [Haskell-cafe] Re: [Haskell] ANNOUNCE: jhc 0.7.4

2010-07-11 Thread Antoine Latter
On Sat, Jul 10, 2010 at 4:33 PM, John Meacham j...@repetae.net wrote: On Sat, Jul 10, 2010 at 04:01:53PM -0500, Antoine Latter wrote: * running DrIFT on src/E/TypeCheck.hs fails with an illegal bytesequence in hGetContents. I'm guessing that this is only an issue when building DrIFT with GHC

Re: [Haskell-cafe] Re: [Haskell] ANNOUNCE: jhc 0.7.4

2010-07-11 Thread John Meacham
On Sun, Jul 11, 2010 at 01:20:26AM -0500, Antoine Latter wrote: Now compiling with jhc I end up with: hs.out_code.c:85:2: error: #error Could not determine Byte Order Attached is a patch which fixes this for me, although I only have a Mac to test it on. Interesting. can you send me some

Re: [Haskell-cafe] Re: [Haskell] ANNOUNCE: jhc 0.7.4

2010-07-11 Thread Max Bolingbroke
On 11 July 2010 07:46, John Meacham j...@repetae.net wrote: On Sun, Jul 11, 2010 at 01:20:26AM -0500, Antoine Latter wrote: Now compiling with jhc I end up with: hs.out_code.c:85:2: error: #error Could not determine Byte Order Attached is a patch which fixes this for me, although I only have

Re: [Haskell-cafe] Comments on Haskell 2010 Report

2010-07-11 Thread Daniel Fischer
On Sunday 11 July 2010 00:40:07, Julian Fleischer wrote: Hi wren, x**0 := 1, by convention. [...] So far as I'm aware, the x**0=1 vs 0**y=0 conflict leads to 0**0 [being] undefined x**0 is 1 /by definition, 0**y naturally is 0, since (for example) 0**2 expands to 0*0 (being 0 of

Re: [Haskell-cafe] hs-dotnet with Mono?

2010-07-11 Thread Tim Matthews
On Sun, Jul 11, 2010 at 4:06 PM, Brandon S Allbery KF8NH allb...@ece.cmu.edu wrote: The whole point of the .net CLR is that the implementation (Windows COM, Mono, etc.) is hidden; you work with the CLR directly, *not* the implementation behind it. True. At least for CLR code that only deals

[Haskell-cafe] darcs 2.5 beta 1 release

2010-07-11 Thread Reinier Lamers
Hi all, The darcs team would like to announce the immediate availability of darcs 2.5 beta 1. Important changes since darcs 2.4.4 are: * trackdown can now do binary search with the --bisect option * darcs always stores patch metadata encoded with UTF-8 * obliterate has a -o flag to save

Re: [Haskell-cafe] Haskellers in Cleveland

2010-07-11 Thread Yitzchak Gale
Jason Felice wrote: I've just started a Cleveland Haskellers meetup Great! If there's anybody from the Greater Cleveland, OH area who is interested, please sign up! I'm a former Clevelander, but I still try to keep up somewhat with things Cleveland, and even drop by every once in a while. I

Re: [Haskell-cafe] Re: lhs2TeX - lhs2TeX.fmt missing

2010-07-11 Thread Tillmann Rendel
Hi Ivan, (why are you answering off-list?) Ivan Miljenovic wrote: I was under the impression that with cweb, you can have one function definition split into two, with another completely different block of code in between them. I agree, that's something literate haskell can not do. (But it's

Re: [Haskell-cafe] darcs 2.5 beta 1 release

2010-07-11 Thread Jason Dagit
On Sun, Jul 11, 2010 at 5:51 AM, Reinier Lamers tux_roc...@reinier.dewrote: Hi all, The darcs team would like to announce the immediate availability of darcs 2.5 beta 1. Important changes since darcs 2.4.4 are: * trackdown can now do binary search with the --bisect option * darcs

[Haskell-cafe] ByteString, zipWith', and rewrite rules

2010-07-11 Thread Thomas M. DuBuisson
Comments on the zipWith' function inside of Data.ByteString say: -- Rewrite rules -- are used to automatically covert zipWith into zipWith' when a pack is -- performed on the result of zipWith. This is only true internally to Data.ByteString because the zipWith' function could be inlined away by

Re: [Haskell-cafe] darcs 2.5 beta 1 release

2010-07-11 Thread Daniel Fischer
On Sunday 11 July 2010 18:02:46, Jason Dagit wrote: Did you forget to upload the 2.5 beta to hackage? The latest version I see is in the 2.4 series. Thanks, Jason I think the darcs A.B beta is versioned A.(B-1).98/99.x (so the beta has smaller version than the release), hence 2.4.98.1

[Haskell-cafe] Actually loading a Cabal package in GHCi

2010-07-11 Thread dlb
OK, I know this is a newbie kind of thing (I guess I am a newbie to GHCi). I've been over and over and over the wiki and I just can't find the answer to this very, very elementary question. How can I load a package that I've downloaded using Cabal into GHCi? When I do the :l, it just doesn't

[Haskell-cafe] The site has been exploited (again)

2010-07-11 Thread Christopher Done
http://haskell.org/ It says TO BUY Cilamox ONLINE, etc. Whoever has power please fix this and upgrade the bloody wiki. This is ridiculous. Point the domain at tryhaskell.org or something. I'll put a holder page up. Anything. Cheers ___ Haskell-Cafe

Re: [Haskell-cafe] Actually loading a Cabal package in GHCi

2010-07-11 Thread Felipe Lessa
On Sun, Jul 11, 2010 at 2:05 PM, d...@patriot.net wrote: OK, I know this is a newbie kind of thing (I guess I am a newbie to GHCi).  I've been over and over and over the wiki and I just can't find the answer to this very, very elementary question.  How can I load a package that I've

Re: [Haskell-cafe] Actually loading a Cabal package in GHCi

2010-07-11 Thread Daniel Fischer
On Sunday 11 July 2010 19:05:39, d...@patriot.net wrote: OK, I know this is a newbie kind of thing (I guess I am a newbie to GHCi). I've been over and over and over the wiki and I just can't find the answer to this very, very elementary question. How can I load a package that I've downloaded

[Haskell-cafe] Re: The site has been exploited (again)

2010-07-11 Thread Gour
On Sun, 11 Jul 2010 19:29:55 +0200 Christopher == chrisd...@googlemail.com wrote: Christopher http://haskell.org/ Christopher Christopher It says TO BUY Cilamox ONLINE, etc. This is not good advertisement for Haskell and maybe it's time to deploy more-secure Haskell web apps/frameworks...

Re: [Haskell-cafe] Re: The site has been exploited (again)

2010-07-11 Thread Felipe Lessa
On Sun, Jul 11, 2010 at 2:37 PM, Gour g...@gour-nitai.com wrote: This is not good advertisement for Haskell and maybe it's time to deploy more-secure Haskell web apps/frameworks... As far as I know, haskell.org doesn't run on top of Haskell software. -- Felipe.

[Haskell-cafe] Re: The site has been exploited (again)

2010-07-11 Thread Gour
On Sun, 11 Jul 2010 14:40:03 -0300 Felipe == Felipe Lessa felipe.le...@gmail.com wrote: Felipe As far as I know, haskell.org doesn't run on top of Haskell Felipe software. That's the point. ;) haskell.org should work on Haskell software in order to prevent such things. Sincerely, Gour --

Re: [Haskell-cafe] Re: The site has been exploited (again)

2010-07-11 Thread Mike Dillon
begin Gour quotation: On Sun, 11 Jul 2010 14:40:03 -0300 Felipe == Felipe Lessa felipe.le...@gmail.com wrote: Felipe As far as I know, haskell.org doesn't run on top of Haskell Felipe software. That's the point. ;) haskell.org should work on Haskell software in order to prevent such

Re: [Haskell-cafe] Re: The site has been exploited (again)

2010-07-11 Thread Mike Dillon
begin Mike Dillon quotation: Being that there is only one active admin on the Haskell.org wiki (User:Ashley Y), I believe the fact that this page is editable by any user is a policy decision to allow the community to contribute. The page could be protected, but then only two administrators

Re: [Haskell-cafe] The site has been exploited (again)

2010-07-11 Thread Don Stewart
chrisdone: http://haskell.org/ It says TO BUY Cilamox ONLINE, etc. Whoever has power please fix this and upgrade the bloody wiki. This is ridiculous. Point the domain at tryhaskell.org or something. I'll put a holder page up. Anything. It looks like after the Yale machine was repaved,

Re: [Haskell-cafe] Actually loading a Cabal package in GHCi

2010-07-11 Thread dlb
Daniel and Filipe, both of you, thank you. Let me be specific. I have done a cabal install Haskore and also downloaded some HasChorus source, which uses Haskore. I was imprecise before: the package is there, I just can't see it. As follows: --- d...@hypno:~/haschorus-1.2.1$ ghci

Re: [Haskell-cafe] Mapping a Texture in OpenGL?

2010-07-11 Thread Peter Verswyvelen
Not sure how to do this without GLFW, but with that library, here's the code: http://hpaste.org/fastcgi/hpaste.fcgi/view?id=27322#a27322 http://hpaste.org/fastcgi/hpaste.fcgi/view?id=27322#a27322You must convert your PNG file to a TGA file for GLFW. On Sun, Jul 11, 2010 at 6:07 AM, Hector

Re: [Haskell-cafe] hs-dotnet with Mono?

2010-07-11 Thread Brandon S Allbery KF8NH
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 7/11/10 05:48 , Tim Matthews wrote: Completely useless? The CLR was not created for interop but interop was created because some of us don't target the CLR. C#, VB.Net, F#, P#, No, it was created to be a safer runtime environment; but this is a

Re: [Haskell-cafe] Actually loading a Cabal package in GHCi

2010-07-11 Thread Stephen Tetley
Hello Are you are using HasChorus from this site below? http://meltin.net/hacks/haskell/src/ I think the HasChorus from that site is intended to be used with Paul Hudak's original Haskore rather than Henning Thielemann's extended Haskore (the version on Hackage). You could try installing the

[Haskell-cafe] HaskellWiki spam

2010-07-11 Thread Henk-Jan van Tuyl
L.S., There are hundreds of HaskellWiki users created, their names all start with Buy and their user pages contain spam. I suppose the antispam measures were reverted when a backup of the site was loaded. (B.T.W. the site still displays the old logo.) Regards, Henk-Jan van Tuyl --

Re: [Haskell-cafe] HaskellWiki spam

2010-07-11 Thread Mark Lentczner
On Jul 11, 2010, at 3:17 PM, Henk-Jan van Tuyl wrote: There are hundreds of HaskellWiki users created, their names all start with Buy and their user pages contain spam. I suppose the antispam measures were reverted when a backup of the site was loaded. (B.T.W. the site still displays the

Re: [Haskell-cafe] HaskellWiki spam

2010-07-11 Thread Don Stewart
markl: On Jul 11, 2010, at 3:17 PM, Henk-Jan van Tuyl wrote: There are hundreds of HaskellWiki users created, their names all start with Buy and their user pages contain spam. I suppose the antispam measures were reverted when a backup of the site was loaded. (B.T.W. the site still

Re: [Haskell-cafe] Equivalence of two expressions

2010-07-11 Thread Michael Magee
With arbitrary presentations of the ring allowed, this problem has as a corner case the word problem for groups ( http://en.wikipedia.org/wiki/Word_problem_for_groups). We take the ring to be K = CG, the group algebra over C of a group G. Then take the two elements in K to be the images under the

Re: [Haskell-cafe] Actually loading a Cabal package in GHCi

2010-07-11 Thread David Menendez
On Sun, Jul 11, 2010 at 3:25 PM, d...@patriot.net wrote: Prelude Haskore :l Haskore no location info: module `Haskore' is a package module Failed, modules loaded: none. You need to use :m here. -- Dave Menendez d...@zednenem.com http://www.eyrie.org/~zednenem/

[Haskell-cafe] ANNOUNCE: UMM-0.3.0

2010-07-11 Thread Uwe Hollerbach
Hi, all, I've just uploaded version 0.3.0 of umm, my small money-manager program, to hackage. This version does nicer plotting of data than before (depends on gnuplot). Have a look if you... errr... like money :-) regards, Uwe ___ Haskell-Cafe mailing

[Haskell-cafe] EnumMap 0.0.2 and Containers-0.3

2010-07-11 Thread Max Cantor
Is there a reason that EnumMap specifically requires containers 0.3 or just a matter of not having been tested? It seems to compile just fine (but with one warning for a deprecated call). Max ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org

Re: [Haskell-cafe] EnumMap 0.0.2 and Containers-0.3

2010-07-11 Thread Ivan Miljenovic
On 12 July 2010 13:04, Max Cantor mxcan...@gmail.com wrote: Is there a reason that EnumMap specifically requires containers 0.3 or just a matter of not having been tested?  It seems to compile just fine (but with one warning for a deprecated call). Because it hasn't been updated since

Re: [Haskell-cafe] EnumMap 0.0.2 and Containers-0.3

2010-07-11 Thread Max Cantor
Wasn't implying that they should. My bad for not checking the relative release dates, but, even had I checked, its still reasonable to ask if there are known issues, isn't it? Max On Jul 12, 2010, at 11:06 AM, Ivan Miljenovic wrote: On 12 July 2010 13:04, Max Cantor mxcan...@gmail.com

Re: [Haskell-cafe] Multidimensional Matrices in Haskell

2010-07-11 Thread Manuel M T Chakravarty
Hi Mihai, A friend of mine wanted to do some Cellular Automata experiments in Haskell and was asking me what packages/libraries are there for multidimensional matrices. I'm interested in both immutable and mutable ones but I don't want them to be trapped inside a monad of any kind. You may

Re: [Haskell-cafe] Multidimensional Matrices in Haskell

2010-07-11 Thread Ben Lippmeier
I've found using Data.Vector works fine for this, just write an indexing function to handle the multiple dimensions. The gloss-examples package has a nice graphical demo of Conway's game of life that uses Vector. Gloss is specifically designed for beginners, so no monads required. The code