[Haskell-cafe] Ghent FPG meeting on 26 June, 2013

2013-05-29 Thread Jasper Van der Jeugt
programming languages: Genetic Algorithms in Haskell by Matthias Delbar Automatic Detection of Recursion Patterns by Jasper Van der Jeugt The meeting will take place in the Jozef Plateauzaal at the following address, Faculteit Ingenieurswetenschappen Universiteit Gent Plateaustraat 22 9000

[Haskell-cafe] ANN: Hakyll 4

2013-01-16 Thread Jasper Van der Jeugt
After a few weeks of beta status [1], I've now released version 4.0 of the Hakyll static site generator library. I'm really glad with this release, as from what I've found and heard, it makes many things a lot easier. # Main changes - The important `Compiler` type has been changed from `Arrow`

[Haskell-cafe] ANN: stylish-haskell 0.2

2012-06-07 Thread Jasper Van der Jeugt
Hello all, I've just released stylish-haskell 0.2 [1]. This release adds a flexible configuration file, which already provides some options for the different processing steps, and it will also make future enhancements easy. You can use a per-project configuration file, as documented in the README

Re: [Haskell-cafe] ANN: reform - a type-safe form generation and validation library in the spirit of formlets and digestive-functors 0.2

2012-05-22 Thread Jasper Van der Jeugt
Congrats on the release! I would like to help out with the full comparison since I have some knowledge and experience on the subject. Because of the different approach, I think there's definitely room for two libraries. Cheers, Jasper On Tue, May 22, 2012 at 2:23 AM, Felipe Almeida Lessa

[Haskell-cafe] [ANN] blaze-html-0.5

2012-04-21 Thread Jasper Van der Jeugt
Hello all, I've just released a new version of blaze-html on Hackage. It has some backward-incompatible changes, so feel free to contact me if you run into any trouble. Summary of changes: - Split into blaze-markup and blaze-html - Easy creation of custom HTML elements - Very simple HTML tree

[Haskell-cafe] 10th Ghent Functional Programming Group Meeting on Thursday, December 15, 2011 at 19h30

2011-12-11 Thread Jasper Van der Jeugt
Dear All, We would like to remind you of the 10th Ghent Functional Programming Group (GhentFPG) meeting, which will take place this Thursday, December 15, 2011, at 19h30 in the Technicum building of Ghent University (Sint-Pietersnieuwstraat 41, 9000 Gent). This meeting, we will focus on tackling

[Haskell-cafe] ANN: websockets 0.4.0.0

2011-11-04 Thread Jasper Van der Jeugt
Hello all, I'm pleased to announce the release of websockets [1] 0.4.0.0 today. You can grab it on Hackage [2]. This update brings an (almost completely rewritten) library which has support for multiple versions of the protocol, meaning you can choose to write backwards-compatible applications,

Re: [Haskell-cafe] 9th Ghent Functional Programming Group meeting on Tuesday, the 4th of October, 2011

2011-09-27 Thread Jasper Van der Jeugt
Hello all, We would like to remind you of our 9th GhentFPG [1] meeting and set some things straight. In the previous announcement, we mistakenly put “Thursday, the 4th of October”. This should be “Tuesday, the 4th of October”. We hope this mistake has not caused any major inconvenience. There is

[Haskell-cafe] 9th Ghent Functional Programming Group meeting on Tuesday, the 4th of October, 2011

2011-09-19 Thread Jasper Van der Jeugt
[5], a Haskell library for writing WebSocket-capable servers (Jasper Van der Jeugt). If you would also like to give a lightning talk (15 mins), please contact us and we will add you to this list. Afterwards, we will have some drinks at a local bar. [1]: http://www.haskell.org/haskellwiki

[Haskell-cafe] [GSoC] Text/UTF-8: Call for Benchmarks

2011-04-27 Thread Jasper Van der Jeugt
Hello all, I'm very glad that I have been accepted again this year for the Google Summer of Code [1] program for haskell.org. My project aims to improve the text [2] library by converting it to internally use UTF-8 instead of UTF-16. UTF-8 and UTF-16 both have advantages and disadvantages, which

[Haskell-cafe] ANN: Hakyll 3.1

2011-04-06 Thread Jasper Van der Jeugt
Hello all, I've just uploaded Hakyll 3.1.0.0 [1] to Hackage. It contains some backwards-incompatible changes (but they are really for the greater good). The most important change is the matching done in the rules DSL. What used to be written as: route posts/* someRoute compile posts/*

Re: [Haskell-cafe] 7th Ghent Functional Programming Group meeting on Tuesday, April 26

2011-04-03 Thread Jasper Van der Jeugt
. br, oliver On Apr 1, 7:20 pm, Jasper Van der Jeugt jasper...@gmail.com wrote: Dear all, We are very glad to announce an exciting program for the 7th meeting of the Ghent Functional Programming Group, especially since we are celebrating our first year of existence today. Our program

[Haskell-cafe] 7th Ghent Functional Programming Group meeting on Tuesday, April 26

2011-04-01 Thread Jasper Van der Jeugt
implementation, we use the LISP functional programming language -- more accurately, the Scheme dialect. The presentation is based on Structure and Interpretation of Computer Programs, Abelson Sussman Hope to see you there! The GhentFPG organizing committee, Andy Georges Jeroen Janssen Jasper Van der

[Haskell-cafe] ANN: Hakyll 3

2011-02-28 Thread Jasper Van der Jeugt
Hello all, I've just uploaded the 3.0.0.0 version of Hakyll [1] to Hackage [2]. This is a complete rewrite, and completely backward-incompatible with previous versions. Sorry for that. On the other hand, I believe almost all aspects of the library have improved tremendously. Hakyll now uses a

Re: [Haskell-cafe] Fwd: web-routes and forms

2011-01-29 Thread Jasper Van der Jeugt
a hidden field in digestive-functor-blaze? I'm using it to transmit some data... Thanks, Corentin On Thu, Jan 27, 2011 at 11:21 AM, Corentin Dupont corentin.dup...@gmail.com wrote: OK thanks, now it's clear! On Thu, Jan 27, 2011 at 11:13 AM, Jasper Van der Jeugt jasper...@gmail.com wrote

Re: [Haskell-cafe] web-routes and forms

2011-01-22 Thread Jasper Van der Jeugt
Hello, I forgot to upload the version with the fixed type of `submit`. It is on hackage now as digestive-functors-blaze-0.0.2.1. Cheers, Jasper On Fri, Jan 21, 2011 at 9:33 PM, Corentin Dupont corentin.dup...@gmail.com wrote: Hello Jeremy, I'm still trying to integrate web routes, but there

[Haskell-cafe] 6th Ghent Functional Programming Group Meeting: 17/02/2011

2011-01-22 Thread Jasper Van der Jeugt
us at twitter (@ghentfpg) or sign up for our google group (http://groups.google.com/group/ghent-fpg). Hope to see you all then, The GhentFPG organizing committee, Andy Georges Jeroen Janssen Jasper Van der Jeugt ___ Haskell-Cafe mailing list Haskell

Re: [Haskell-cafe] Problem on overlapping instances

2011-01-05 Thread Jasper Van der Jeugt
Hello, {-# LANGUAGE OverlappingInstances, FlexibleInstances #-} import Data.Binary instance Binary [String] where get = undefined put = undefined works fine here on GHC 6.12.3. That being said, it would be safer perhaps to add a newtype around [String] so you can

Re: [Haskell-cafe] ANN: Digestive functors 0.0.2.0

2010-12-10 Thread Jasper Van der Jeugt
Hello, Thanks for the error report. Is blaze-html installed correctly? Could you cabal install blaze-html and verify that you can import Text.Blaze in ghci? Cheers, Jasper On Fri, Dec 10, 2010 at 5:07 PM, Larry Evans cppljev...@suddenlink.net wrote: On 12/09/10 16:46, Jasper Van der Jeugt

[Haskell-cafe] ANN: Digestive functors 0.0.2.0

2010-12-09 Thread Jasper Van der Jeugt
-digestive-functors-0.0.2.html You can get it on hackage here: http://hackage.haskell.org/package/digestive-functors As always, all feedback is welcome. Kindest regards, Jasper Van der Jeugt ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http

[Haskell-cafe] Reminder: BelHac: A Hackathon in Belgium, 5-7 November

2010-10-08 Thread Jasper Van der Jeugt
/Ghent_Functional_Programming_Group/BelHac [2]: http://www.haskell.org/haskellwiki/Ghent_Functional_Programming_Group/BelHac/Register On behalf of the GhentFPG organizing committee, Kind regards, Jasper Van der Jeugt ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http

Re: [Haskell-cafe] Web application framework comparison?

2010-09-27 Thread Jasper Van der Jeugt
Hey Dave, You should check out this page (if you haven't already): http://haskell.org/haskellwiki/Web Cheers, Jasper On Sun, Sep 26, 2010 at 8:41 PM, Dave Hinton beaker...@googlemail.com wrote: There are 179 packages in the Web category on Hackage. It am finding it difficult, as someone who

[Haskell-cafe] ANN: blaze-builder 0.1

2010-08-05 Thread Jasper Van der Jeugt
package. Here is a blogpost with more information: http://jaspervdj.be/posts/2010-08-05-blaze-builder.html And here is the Hackage link: http://hackage.haskell.org/package/blaze-builder All feedback is welcome, Kind regards, Jasper Van der Jeugt ___ Haskell

[Haskell-cafe] BelHac: A Hackaton in Belgium, 5-7 November

2010-07-20 Thread Jasper Van der Jeugt
://www.haskell.org/haskellwiki/Ghent_Functional_Programming_Group/BelHac [2]: http://www.haskell.org/haskellwiki/Ghent_Functional_Programming_Group/BelHac/Register On behalf of the GhentFPG organizing committee, Kind regards, Jasper Van der Jeugt ___ Haskell

[Haskell-cafe] ANN: BlazeHtml 0.1

2010-06-19 Thread Jasper Van der Jeugt
://hackage.haskell.org/package/blaze-html-0.1 - In this blogpost: http://jaspervdj.be/posts/2010-06-20-blazehtml-0.1.html Looking forward to your feedback, Kind regards, Jasper Van der Jeugt Simon Meier ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http

Re: [Haskell-cafe] ANN: BlazeHtml 0.1

2010-06-19 Thread Jasper Van der Jeugt
/examples/SnapFramework.hs Kind regards, Jasper Van der Jeugt On Sat, Jun 19, 2010 at 1:53 PM, Christopher Done chrisd...@googlemail.com wrote: On 19 June 2010 12:50, Jasper Van der Jeugt jasper...@gmail.com wrote: Hello all, In light of Google Summer of Code, we are proud to release the first

Re: [web-devel] Re: [Haskell-cafe] Google Summer of Code: BlazeHTML RFC

2010-06-03 Thread Jasper Van der Jeugt
, because it allows a separation between the pure View code and the IO-interleaved Controller code in a web application. Kind regards, Jasper Van der Jeugt On Thu, May 27, 2010 at 8:31 PM, Matt Parker moonmaster9...@gmail.com wrote: will it be possible to easily interleave IO values into the HTML

[Haskell-cafe] Re: [web-devel] Google Summer of Code: BlazeHTML RFC

2010-06-02 Thread Jasper Van der Jeugt
to generate Haskell combinators from a simple, formal HTML specification. Thus, it should be possible to support HTML 5, HTML 4 Strict and HTML 4 Transitional easily. Kind regards, Jasper Van der Jeugt ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http

Re: [Haskell-cafe] Re: [web-devel] Google Summer of Code: BlazeHTML RFC

2010-05-30 Thread Jasper Van der Jeugt
Hey Thomas, Yes, hsx/hsp could get a performance gain by using BlazeHtml as a backend. However, I'm not sure if it is possible to change the backend without changing the user API (but I do hope so). Kind regards, Jasper Van der Jeugt On Sun, May 30, 2010 at 5:58 PM, Thomas Hartman tphya

[Haskell-cafe] Google Summer of Code: BlazeHTML RFC

2010-05-27 Thread Jasper Van der Jeugt
Dear all, BlazeHtml started out on ZuriHac 2010. Now, Jasper Van der Jeugt is working on it as a student to Google Summer of Code for haskell.org. His mentors are Simon Meier and Johan Tibell. The goal is to create a high-performance HTML generation library. In the past few weeks, we have been

Re: [Haskell-cafe] Google Summer of Code: BlazeHTML RFC

2010-05-27 Thread Jasper Van der Jeugt
already tested integration with the snap framework, the best path here seems to call the `writeLBS` function from the snap framework on the `L.ByteString` that BlazeHtml produces (`writeLBS` internally uses an enumerator). Kind regards, Jasper Van der Jeugt On Thu, May 27, 2010 at 10:38 AM, Bas van

[Haskell-cafe] ANN: Hakyll-2.0

2010-03-31 Thread Jasper Van der Jeugt
-in functions to generate RSS and Atom. - Many bugfixes. - New tutorials added. Of course, all feedback is welcome. Kind regards, Jasper Van der Jeugt [1]: http://jaspervdj.be/hakyll ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http

[Haskell-cafe] ANN: hakyll-1.3

2010-01-30 Thread Jasper Van der Jeugt
, mostly because of the Data.Binary library. You can get the latest version from hackage[3]. All feedback/criticism/comments are welcome. Kind regards, Jasper Van der Jeugt [1]: http://jaspervdj.be/hakyll/tutorial6.html [2]: http://jaspervdj.be/hakyll/tutorial3.html#custom-pages [3]: http

[Haskell-cafe] ANN: hakyll-1.0

2010-01-14 Thread Jasper Van der Jeugt
. - Added a $root system so it is easy to work with relative/absolute URL's. - Many bugfixes. - More documentation and a reference are online now. All feedback and questions are welcome. Kind regards, Jasper Van der Jeugt [1]: http://jaspervdj.be/hakyll [2]: http://hackage.haskell.org/package/hakyll

[Haskell-cafe] ANN: hakyll-0.4

2010-01-08 Thread Jasper Van der Jeugt
- Example sites were added More information can be found at http://jaspervdj.be/hakyll All feedback is welcome. Kind regards, Jasper Van der Jeugt ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] A question on DSL's

2010-01-04 Thread Jasper Van der Jeugt
Hello, I see no real reason to use the second approach, unless you're doing something tremendously new and big. Besides, the first solution is much easier and will be easier to maintain (in case the back end changes). Kind regards, Jasper Van der Jeugt On Mon, Jan 4, 2010 at 6:14 PM, CK Kashyap

Re: [Haskell-cafe] ANN: hakyll-0.1

2009-12-07 Thread Jasper Van der Jeugt
Okay, You're right. I will change the license info as soon as possible. Kind regards, Jasper Van der Jeugt On Dec 8, 2009 6:30 AM, Tom Tobin korp...@korpios.com wrote: On Sat, Dec 5, 2009 at 6:35 AM, Jasper van der Jeugt jasper...@gmail.com wrote: Hakyll is a simp... I hate to say

[Haskell-cafe] ANN: hakyll-0.1

2009-12-05 Thread Jasper van der Jeugt
. More information can be found on: http://hackage.haskell.org/package/hakyll-0.1 http://github.com/jaspervdj/Hakyll Kind regards, Jasper Van der Jeugt ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe