Re: [Chicken-users] [ANN] CHICKEN 5.0.0 release candidate 2 available

Hi! Congratulations to the CHICKEN Team! Operating system: Linux Mint 17 Hardware platform: x86-64 C Compiler: GCC 4.9.4 Installation works?: yes Tests work?: yes Installation of eggs works?: yes - awful (pastiche couldn't be found on server) Best, Arthur On Fri, Sep 14, 2018 at 4:32 PM

Re: [Chicken-users] Parallel procedures in CHICKEN

’s the posix-semaphore egg. > > > > -Dan > > > > *From:* Chicken-users [mailto:chicken-users-bounces+dan= > ironoxide...@nongnu.org] *On Behalf Of *Arthur Maciel > *Sent:* December 28, 2016 7:47 AM > *To:* Kooda <ko...@upyum.com> > *Cc:* chicken-users <

Re: [Chicken-users] Parallel procedures in CHICKEN

s of data so that is to be expected. > > Matt > -=- > > On Wed, Dec 28, 2016 at 8:46 AM, Arthur Maciel <arthurmac...@gmail.com> > wrote: > >> Hi Kooda! >> >> Em 24 de dez de 2016 07:00, "Kooda" <ko...@upyum.com> escreveu: >> >> On

Re: [Chicken-users] Parallel procedures in CHICKEN

Hi Kooda! Em 24 de dez de 2016 07:00, "Kooda" <ko...@upyum.com> escreveu: On Sat, 24 Dec 2016 02:11:37 -0200 Arthur Maciel <arthurmac...@gmail.com> wrote: > Is there a way to implement map, for-each and other procedures in a > parallel way so > > (use srfi-1)

Re: [Chicken-users] [Chicken-hackers] happy christmas!

Merry Christmas, folks! Em 24 de dez de 2016 11:00, "Hugo Arregui" escreveu: > On 2016-12-23 06:36, felix.winkelm...@bevuta.com wrote: > >> Dear CHICKEN folks! >> >> >> I wish all of you a very happy christmas. >> > > > Merry Christmas everyone! > >

[Chicken-users] Parallel procedures in CHICKEN

Hi! Is there a way to implement map, for-each and other procedures in a parallel way so (use srfi-1) (map (lambda (x) (+ x 1)) (iota 100) would automatically split the list into smaller lists according to the number of CPU cores and then gather the results back? Thanks in advance. Cheers,

Re: [Chicken-users] Failure when compiling html-tags egg

e: > > Hi Arthur, > > > > On Thu, 15 Dec 2016 22:40:47 -0200 Arthur Maciel <arthurmac...@gmail.com> > wrote: > > > > > On Thu, Dec 15, 2016 at 10:28 PM, Evan Hanson <ev...@foldling.org> > wrote: > > > > > > A first guess

Re: [Chicken-users] Failure when compiling html-tags egg

On Thu, Dec 15, 2016 at 10:28 PM, Evan Hanson wrote: > Hi Arthur, > > A first guess is that Linux's OOM killer might be killing your process. > html-tags is notorious for both time and memory usage while compiling. > Check > for messages like "oom" or "killed process" in

[Chicken-users] Failure when compiling html-tags egg

Hi! Am I facing a known GCC problem? Could anyone provide help on how to gather more info about this error? Thanks, Arthur Linux debian 3.16.0-4-amd64 #1 SMP Debian 3.16.36-1+deb8u2 (2016-10-19) x86_64 GNU/Linux gcc (Debian 4.9.2-10) 4.9.2 ~/chickens/current $ sudo ./chicken-install

Re: [Chicken-users] [ANN] ssql-record

On Sun, Dec 4, 2016 at 7:36 AM, Mario Domenech Goulart < mario.goul...@gmail.com> wrote: > Hi Arthur, > > On Sun, 4 Dec 2016 05:20:17 -0200 Arthur Maciel <arthurmac...@gmail.com> > wrote: > > > For the sake of syntax convenience when prototyping *simple* DB

[Chicken-users] [ANN] ssql-record

Dear chickeeners, For the sake of syntax convenience when prototyping *simple* DB programs, I've written an egg to produce SSQL [1]. In *NO WAY* it is supposed to be an ORM to DBs. I'd love to hear comments and critics about the code [2]. Programming is just a hobby which I perform badly.

Re: [Chicken-users] SQL in practice with CHICKEN

Thanks for sharing, Vasilij! Any different approach from other users? I'd like to collect as many experiences as possible. Cheers, Arthur Hello, I'm using sql-de-lite in a few demos on . The code can be found on and isn't doing

[Chicken-users] SQL in practice with CHICKEN

Hi there! I'd really like to get in touch with different forms of handling SQL with CHICKEN in practice. I know about the existence of SQLite and Postgresql eggs, and also about SSQL. But I'd like to see real code snippets performing queries and processing data from web forms or other forms of

Re: [Chicken-users] read file into a list of lists

I'm not sure that's what you want. Cheers, Arthur On Wed, Jul 13, 2016 at 12:49 AM, Jinsong Liang <jinsongli...@gmail.com> wrote: > Hi Arthur, > > This simplifies my code a lot! I will give it a try. > > Thank you! > > Jinsong > > On Tue, Jul 12, 2016 at 11:45 PM, A

Re: [Chicken-users] read file into a list of lists

Jinsong, the closest solution I can think of is the read-lines procedure, which returns a list of strings (each string a line read). http://api.call-cc.org/doc/extras/read-lines Supposing you have a number per line, you could use string->number to get the result. An example would be: (define

Re: [Chicken-users] [ANN] CHICKEN 4.11.0 release candidate 1 available

Thanks, Peter and all the CHICKEN Team for this new release candidate. Operating system: Linux Mint 17 Hardware platform: x86-64 C Compiler: GCC 4.9.3 Installation works?: yes Tests work?: yes Installation of eggs works?: yes Hello everyone, we are happy to announce the first release candidate

Re: [Chicken-users] CHICKEN hang / crash / memoize egg

Thanks, Peter! I applied the patch. I won't have time to create a proper test suite now, but I'll keep your instructions for the future. Best wishes, Arthur On Fri, Apr 1, 2016 at 3:32 PM, Peter Bex wrote: > On Fri, Apr 01, 2016 at 03:28:26PM +0100, Andy Bennett wrote: >

Re: [Chicken-users] CHICKEN hang / crash / memoize egg

Dear Andy, good to know you are playing with the memoize egg. ATM I don't have time to look deeper into the problem you pointed out. Sorry for that. After I finish some personal stuff I'll dig into it. Cheers, Arthur Em 01/04/2016 11:56, "Andy Bennett" escreveu: > On

Re: [Chicken-users] Play with CHICKEN, Crepes-PHYS is out!

Congrats, Kooda! Really nice! :) On Thu, Dec 17, 2015 at 9:16 AM, Kooda wrote: > Hi fellow schemers! > > Crepes-party-hard-yolo-swag 2015 is now out! > > You can check it out at http://kooda.itch.io/cphys2015 > > It’s a tiny game made in a few weeks using CHICKEN. > > The

Re: [Chicken-users] Homepage design proposal

Hi again! The prototype now runs on http://arthur.flnet.org:5280/ To test menu links, always go back to home page. The resonsive design can be tested shrinking windows widths. Best wishes, Arthur 2015-07-27 2:53 GMT-03:00 Arthur Maciel arthurmac...@gmail.com: Hi all! Since Tim's first

Re: [Chicken-users] Homepage design proposal

Hi all! Since Tim's first proposal I've been thinking a lot about CHICKEN's website. Here are my two cents. Homepage - https://dl.dropboxusercontent.com/u/621606/chicken-web-page/Homepage.png - https://dl.dropboxusercontent.com/u/621606/chicken-web-page/Homepage-Mobile.png Eggs -

Re: [Chicken-users] 15 years ago...

Congratulations to CHICKEN project and all its maintainers! Cheers! 2015-07-20 11:39 GMT-03:00 Mario Domenech Goulart mario.goul...@gmail.com: A baby CHICKEN was born: https://groups.google.com/forum/#!msg/comp.lang.scheme/QOil0WmRtWg/rp_Yb6Et--0J Congrats. :-) Best wishes. Mario --

Re: [Chicken-users] [Chicken-hackers] [Proposal] Officially drop SWIG support?

2015-06-14 10:53 GMT-03:00 Peter Bex pe...@more-magic.net: (...) So what do you all think? Should we drop SWIG support for CHICKEN 5? Is anyone still using SWIG? IMHO we should drop SWIG support for CHICKEN 5. As you've shown it clearly doesn't work anymore and I think CHICKEN 5 code

Re: [Chicken-users] CHICKEN 4.10.0 release candidate 1 available

Hello, Moritz and all! Happy to see 4.10rc1! Congratulations for the great work (as always)! Please note that on machine 2 the tests took a long time to complete. I'm not sure, but I suppose it was on the same part that was reported on another thread (related to GCC version). Machine 1 Intel(R)

Re: [Chicken-users] [Chicken-hackers] numbers stuff

\o/ Thanks for the great work, Peter!! Kind regards, Arthur 2015-05-31 10:39 GMT-03:00 Peter Bex pe...@more-magic.net: On Tue, May 26, 2015 at 10:57:15PM +0200, Peter Bex wrote: Your mail wasn't CC'ed to the mailing list, so this mail will serve as the final opportunity for people to

Re: [Chicken-users] Wiki design

Dear friends, after some rework of the wiki design I ended up with some modifications to allow better readability. I hope you all like them. Mario has already applied them. Bug reports and suggestions to fix them are welcomed! Best wishes, Arthur 2014-09-20 10:57 GMT-03:00 Arthur Maciel

Re: [Chicken-users] How to compile with openssl?

Sascha, putting (use openssl) in your code makes any difference? Best wishes, Arthur 2014-10-07 9:16 GMT-03:00 Sascha Ziemann cev...@gmail.com: 2014-10-07 13:48 GMT+02:00 Peter Bex peter@xs4all.nl: You'll need to ensure that openssl is available to the application. Like the error

Re: [Chicken-users] Parsing Simple Markup

Dear Yves, with SXML you could write transformation rules as Peter has shown in www.more-magic.net/docs/scheme/sxslt.pdf. I'm not experienced with SXML, but AFAIK they would generate a similar effect as the procedures in your example below. Best wishes, Arthur 2014-09-21 17:06 GMT-03:00 Yves

Re: [Chicken-users] Wiki design

Hello, folks! Any news about the wiki design? Best wishes, Arthur 2014-08-30 9:35 GMT-03:00 Yaroslav Tsarko eriktsa...@googlemail.com: Matt, On 30.08.2014 4:08, Arthur Maciel wrote: Matt and Yaroslav, thanks for your opinions! (more below)Yaroslav, I also don't like the current

Re: [Chicken-users] Wiki design

Matt and Yaroslav, thanks for your opinions! (more below) From: Matt Gushee m...@gushee.net Date: Fri, 29 Aug 2014 00:47:35 -0600 The current Chicken site (in production) has 116 characters per line. The proposed redesign, with its looser letter spacing (which, by the way, I disagree with,

Re: [Chicken-users] Wiki design

, Arthur Maciel arthurmac...@gmail.com wrote: Matt and Yaroslav, thanks for your opinions! (more below) From: Matt Gushee m...@gushee.net Date: Fri, 29 Aug 2014 00:47:35 -0600 The current Chicken site (in production) has 116 characters per line. The proposed redesign, with its

Re: [Chicken-users] Wiki design

Dear Yaroslav and all, I and Thomas Hintz have been working on the wiki design to correct bugs and enhance some points, specially wiki readability. There are some points to be evaluated and commented: - new-width-bug-[a,b,c]: the three pictures represent a step-by-step process of shrinking the

Re: [Chicken-users] Wiki design

-- Mensagem encaminhada -- From: Yaroslav Tsarko eriktsa...@googlemail.com To: chicken-users@nongnu.org Date: Tue, 19 Aug 2014 16:00:08 +0400 Subject: Re: [Chicken-users] Wiki design Greetings everyone! I do not know who is responsible for this, so I will post to this

Re: [Chicken-users] Wiki design

Mario, thank you very much for applying it! I hope at least most of people like it. Best wishes, Arthur 2014-08-13 19:23 GMT-03:00 Mario Domenech Goulart mario.goul...@gmail.com: On Tue, 12 Aug 2014 16:12:53 -0300 Arthur Maciel arthurmac...@gmail.com wrote: A new chicken.css that corrects

Re: [Chicken-users] Wiki design

A new chicken.css that corrects some errors pointed out by Mario Goulart on www.call-cc.org. Best wishes, Arthur 2014-08-08 16:08 GMT-03:00 Arthur Maciel arthurmac...@gmail.com: Attached follows a correction on chicken.css that handles the order in menu vs content divs on paste.call-cc.org

Re: [Chicken-users] Wiki design

only test on linux mint with firefox and chrome. Best wishes, Arthur 2014-08-08 1:26 GMT-03:00 Arthur Maciel arthurmac...@gmail.com: I know this isn't the best comment after pasting a change proposal, but in my overall appreciation of our site I really think it is ugly and deserves a *real

Re: [Chicken-users] Wiki design

Kellermann ck...@pestilenz.org wrote: * Mario Domenech Goulart mario.goul...@gmail.com [140213 21:40]: On Thu, 13 Feb 2014 18:26:49 -0200 Arthur Maciel arthurmac...@gmail.com wrote: Mario, is there some Salmonella 'best' sample page I should take a look at? Maybe in two weeks I could

Re: [Chicken-users] Wiki design

professional to me and this project deserves a professional face. Best wishes, Arthur 2014-08-08 1:20 GMT-03:00 Arthur Maciel arthurmac...@gmail.com: Dear ones, I changed again CHICKEN wiki design. It is simpler than the one I've pasted before, because I've only changed the chicken.css file. I

Re: [Chicken-users] Wiki design

you using @font-face? On Wed, Jan 8, 2014 at 5:43 PM, Arthur Maciel arthurmac...@gmail.com wrote: Dear chickeneers, I promised and I failed: this *is* the last email about the wiki redesign (unless there is a major problem with it :) Following Thomas advice I changed default font to sans

Re: [Chicken-users] Wiki design

Peter, thanks! Who is responsible for commiting the new CSS and changing how the wiki generates HTML? (we need minor HTML changes too - not only CSS). Best wishes, Arthur 2014-02-13 17:37 GMT-02:00 Peter Bex peter@xs4all.nl: On Thu, Feb 13, 2014 at 05:15:50PM -0200, Arthur Maciel wrote

Re: [Chicken-users] Wiki design

peter@xs4all.nl wrote: On Thu, Feb 13, 2014 at 06:10:15PM -0200, Arthur Maciel wrote: Peter, thanks! Who is responsible for commiting the new CSS and changing how the wiki generates HTML? (we need minor HTML changes too - not only CSS). Do we really need HTML to be changed

Re: [Chicken-users] Wiki design

now. https://dl.dropboxusercontent.com/u/621606/chicken-wiki.tar.gz Best wishes, Arthur 2014/1/4 Arthur Maciel arthurmac...@gmail.com Thomas, with the feedback of Evan Hanson I realized that in order to set the #content top border correctly I have to set the #menu position to relative

Re: [Chicken-users] Wiki design

://dl.dropboxusercontent.com/u/621606/chicken-wiki.tar.gz A Happy New Year to all! Arthur 2013/12/30 Thomas Hintz t...@thintz.com Arthur, On Tue, Dec 17, 2013 at 11:42 PM, Arthur Maciel arthurmac...@gmail.com wrote: Dear chickeneers, I messed up a bit with the wiki design and below is a link

Re: [Chicken-users] Wiki design

: [Chicken-users] Wiki design On 2013-12-19 20:27, Arthur Maciel wrote: Well, I would appreciate another try. https://dl.dropboxusercontent.com/u/621606/chicken-wiki.tar.gz Best wishes and thank you all for support! This one is really nice. The paren issue is gone now, and I like

Re: [Chicken-users] Wiki design

Dear folks, thanks again for opinions and corrections. I tried to address all the issues, except for two of them, image and parenthesis highlighting, both of which I couldn't reproduce it here. I am on Firefox 25.0.1. Could you please test it again?

Re: [Chicken-users] Wiki design

Peter Bex peter@xs4all.nl On Thu, Dec 19, 2013 at 07:02:40PM -0200, Arthur Maciel wrote: Dear folks, thanks again for opinions and corrections. I tried to address all the issues, except for two of them, image and parenthesis highlighting, both of which I couldn't reproduce it here. I am

Re: [Chicken-users] Wiki design

Well, I would appreciate another try. https://dl.dropboxusercontent.com/u/621606/chicken-wiki.tar.gz Best wishes and thank you all for support! Arthur 2013/12/19 Arthur Maciel arthurmac...@gmail.com Peter, thank you again. I only see the search bar breaking down on Chrome and when I really

Re: [Chicken-users] Wiki design

the title could also be indented just a smidge; .definition { padding: 0.5em 0.5em 0.5em 1em }; ? I'm just spawning ideas here, it looks good either way to me. Great work. On Wed, Dec 18, 2013 at 10:57 AM, Christian Kellermann ck...@pestilenz.org wrote: * Arthur Maciel arthurmac...@gmail.com

[Chicken-users] Wiki design

Dear chickeneers, I messed up a bit with the wiki design and below is a link to a sketch. https://dl.dropboxusercontent.com/u/621606/chicken-wiki.tar.gz The packages should be extracted and new_wiki.html should be opened in a browser. The file old_wiki.html goes for comparison with the actual

Re: [Chicken-users] Cross compiling with Chicken

-- Mensagem encaminhada -- From: Răzvan Rotaru razvan.rot...@gmail.com To: chicken-users@nongnu.org Cc: Date: Sun, 20 Oct 2013 18:52:47 +0300 Subject: [Chicken-users] Cross compiling with Chicken Hi, Is there a possibility to cross compile with chicken for another

Re: [Chicken-users] More informative names to srfi units - request from a long-term neophyte

chicken on their jobs. Personally I don't have a point whether vector should be self-evaluating or not. It was just a reference to extrapolate to another subject. Sorry for the confusion. 2013/4/9 John Cowan co...@mercury.ccil.org Arthur Maciel scripsit: my heart bleeds not only for self

[Chicken-users] More informative names to srfi units - request from a long-term neophyte

Hello, dear Chicken friends! I don't clearly remember how I came to Chicken, but I know now I'm in love with the project and the community. Although I try to improve my understanding of the language and its implementation, I frequently advocate from a newbie perspective, specially due to a

Re: [Chicken-users] mpi egg - MPI:init error

comments. This is a very simple example of a master/worker pattern. You are welcome to improve on this with larger data sets or CPU-intensive operations. -Ivan On Fri, Mar 29, 2013 at 11:44 PM, Arthur Maciel arthurmac...@gmail.comwrote: Ivan, thank you for the info. Indeed I don't

Re: [Chicken-users] mpi egg - MPI:init error

, Arthur Maciel arthurmac...@gmail.comwrote: Hello! I'm on: Linux Mint 3.5.0-17-generic #28-Ubuntu SMP Tue Oct 9 19:31:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux Chicken Scheme Version 4.8.0.1 (stability/4.8.0) (rev 54c391c) linux-unix-gnu-x86-64 [ 64bit manyargs dload ptables ] compiled 2013

[Chicken-users] mpi egg - MPI:init error

Hello! I'm on: Linux Mint 3.5.0-17-generic #28-Ubuntu SMP Tue Oct 9 19:31:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux Chicken Scheme Version 4.8.0.1 (stability/4.8.0) (rev 54c391c) linux-unix-gnu-x86-64 [ 64bit manyargs dload ptables ] compiled 2013-01-17 on aeryn.xorinia.dim (Darwin)

Re: [Chicken-users] mpi egg - MPI:init error

Installing openmpi-bin fixed the problem. Maybe that will work for salmonella too. Best wishes, Arthur 2013/3/28 Arthur Maciel arthurmac...@gmail.com Hello! I'm on: Linux Mint 3.5.0-17-generic #28-Ubuntu SMP Tue Oct 9 19:31:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux Chicken Scheme Version

Re: [Chicken-users] Segfault with large data-structures (bug)

Jim, that's great! Thank you so much! I've read that facebook reached out billions of users. As I'm testing graph implementations to create a graph database, do you believe this code could handle billions nodes or I would need a lot more RAM to run it? I'm not experienced in programming so I

Re: [Chicken-users] Segfault with large data-structures (bug)

sys0m2.548s --- I don't know if Killed is the same as a segfault. Best wishes, Arthur 2013/2/3 Arthur Maciel arthurmac...@gmail.com Jim, that's great! Thank you so much! I've read that facebook reached out billions of users. As I'm

[Chicken-users] Segfault with large data-structures

Hello! I don't know if it is related to Ivan's problem, but when I compile and run this code: (use srfi-69) (define NODES 25) (define EDGES 1000) (define graph (make-hash-table)) (define (insert-edges) (printf ~N Hash-tables - Inserting edges ~N) (do ((n 1 (+ n 1))) ((= n NODES))

Re: [Chicken-users] Segfault with large data-structures

Jim, I was running 4.8.0.1, but I tried 4.7.0.6 and got the same results. Thanks for the attention. 2013/2/2 Jim Ursetto zbignie...@gmail.com What version of chicken, and if 4.8.0 for example could you try 4.7? On Feb 2, 2013, at 11:51, Arthur Maciel arthurmac...@gmail.com wrote: Hello! I

Re: [Chicken-users] Segfault with large data-structures

, 2013, at 11:51, Arthur Maciel arthurmac...@gmail.com wrote: Hello! I don't know if it is related to Ivan's problem, but when I compile and run this code: (use srfi-69) (define NODES 25) (define EDGES 1000) (define graph (make-hash-table)) (define (insert-edges) (printf

[Chicken-users] Cluck for Emacs

Arthur Maciel arthurmac...@gmail.com writes: I'm trying to use Cluck, but I really don't like its font colors. Is there a way to change only the colors? If so, how can I do it? M-x customize-face RET? When done while the point is at the highlighted text, it shows

[Chicken-users] Cluck for Emacs

Hello, guys! I'm trying to use Cluck, but I really don't like its font colors. Is there a way to change only the colors? If so, how can I do it? When I stick to Emacs style it doesn't highlight the keywords like when, and-let* and many others that are highlighted when Quack PLT Style is chosen.

Re: [Chicken-users] Eggs list change - possible?

Ivan, I completely agree with faceted classification! Thanks! -- Mensagem encaminhada -- From: Ivan Shmakov oneing...@gmail.com To: chicken-users@nongnu.org Cc: Date: Thu, 04 Oct 2012 14:12:24 +0700 Subject: Re: [Chicken-users] Eggs list change - possible? Arthur Maciel arthurmac

[Chicken-users] Eggs list change - possible?

Dear chicken fellows, would it be possible to categorize some of the eggs under others, in order to present a more hierarchical and cleaner structure of the eggs list? For example: Web programming |-- autoform |--- autoform-jquery |--- autoform-postgresql |-- awful

[Chicken-users] Spiffy - ssp-handler - how to extend ssp-eval-environment

-users chicken-users@nongnu.org Cc: Date: Mon, 26 Mar 2012 09:18:39 +0200 Subject: Re: [Chicken-users] Spiffy - ssp-handler - how to extend ssp-eval-environment On Mon, Mar 26, 2012 at 12:02:13AM -0300, Arthur Maciel wrote: Hello! Hi! I would like to know how it is possible to extend 'ssp

Re: [Chicken-users] Spiffy - ssp-handler - how to extend ssp-eval-environment

wishes, Arthur 2012/3/26 Arthur Maciel arthurmac...@gmail.com Dear Peter, thanks for the info! What I would like when doing web programming (and specially when using Awful, which should be called Wonderful) is to have a clear separation between data processing and its presentation (model

Re: [Chicken-users] Regexp egg compilation error

Thank you, guys! 2012/3/13 Mario Domenech Goulart mario.goul...@gmail.com Hi Arthur, On Tue, 13 Mar 2012 00:54:53 -0300 Arthur Maciel arthurmac...@gmail.com wrote: Well, now it I get another question: does awful egg accepts irregex syntax instead of regex egg one? The documentation

[Chicken-users] Regexp egg compilation error

Hello! I'm getting the following error: $ sudo chicken-install regexp retrieving ... resolving alias `kitten-technologies' to: http://chicken.kitten-technologies.co.uk/henrietta.cgi connecting to host chicken.kitten-technologies.co.uk, port 80 ... TCP connect timeout resolving alias `call-cc.org'

Re: [Chicken-users] Regexp egg compilation error

-cc.org/eggref/4/regex BTW, this is for temporary backwards-compatibility. New code should use irregex: http://wiki.call-cc.org/man/4/Unit%20irregex On Mar 12, 2012, at 8:14 PM, Arthur Maciel wrote: Hello! I'm getting the following error: $ sudo chicken-install regexp retrieving

Re: [Chicken-users] Web File Upload

Thanks, Mario! I'll take a look! Best wishes, Arthur 2012/3/12 Mario Domenech Goulart mario.goul...@gmail.com Hi Arthur, On Sat, 10 Mar 2012 12:23:52 -0300 Arthur Maciel arthurmac...@gmail.com wrote: Have anyone implemented some code to allow web file upload in Chicken Scheme? I

[Chicken-users] Web File Upload

Hello! Have anyone implemented some code to allow web file upload in Chicken Scheme? I couldn't find this utility and it will be necessary to my application. Thank you very much! Arthur ___ Chicken-users mailing list Chicken-users@nongnu.org

[Chicken-users] PDF egg

Hello! Does anyone know how could I add a new font when using de PDF egg? I've seen it implements only some types of font (Courier, Helvetica, Symbols, etc.) and pdf-font.scm has a procedure called 'add-font-info-from-file', but it is not accessible to the user. Thanks, Arthur

Re: [Chicken-users] Qt egg - understanding it

Martin, indeed Smoke seems to do what it is proposed to, but Chicken team is at an unfavorable moment for it: there are few people with a good knowledge+time score to explore that kind of solution. I thought about setting the Qt egg to give the maximum of GUI support, leaving other

Re: [Chicken-users] Qt egg - understanding it

missing a lot of gaps between one language and the other, but that's my humble opinion. Thanks for the enlightenment! Arthur 2010/8/24 Felix fe...@call-with-current-continuation.org From: Arthur Maciel arthurmac...@gmail.com Subject: [Chicken-users] Qt egg - understanding it Date: Mon, 23 Aug

Re: [Chicken-users] Qt egg - understanding it

Hum... to understand it a little more: why protobj instead of TinyCLOS or coops? Is there any advantage of that or it was for the ease of use? Thanks again, Arthur PS.: Tell me if I'm being boring about intense questioning. 2010/8/24 Felix fe...@call-with-current-continuation.org From: Arthur

Re: [Chicken-users] Qt egg - some examples does not work here

to support Qt printing functionalities for the egg? Thanks! Arthur 2010/8/23 Mario Domenech Goulart mario.goul...@gmail.com Hi Arthur On Sun, 22 Aug 2010 16:53:43 -0300 Arthur Maciel arthurmac...@gmail.com wrote: I`ve perfectly installed Qt egg (using qt-sdk package from Kubuntu

Re: [Chicken-users] Qt egg - some examples does not work here

) to (qt:timer 1), it complains about (gl:Vertex2f -0.5 -0.5) as -0.5 as an unbound variable). What am I missing? Thanks, Arthur 2010/8/23 Arthur Maciel arthurmac...@gmail.com Mario and Felix, I've just searched on google about the error and many people say it occurs when they upgrade to Ubuntu 10.04

[Chicken-users] Qt egg - understanding it

Felix and all, after making Qt egg work here I need to understand more about its implementation. I looked at the code and could not understand a point: why some widgets available on QtDesigner need to be implemented on C++/Scheme code (like TextEditor) and other do not (like CalendarWidget)? Are

[Chicken-users] Re: Happy 10th birthday!

Congratulations to all who make this project as good as it is! Thanks for reminding us, Mario! Regards, Arthur ___ Chicken-users mailing list Chicken-users@nongnu.org http://lists.nongnu.org/mailman/listinfo/chicken-users

Re: [Chicken-users] Chicken on Windows (MinGW)

2010/5/16 Mario Domenech Goulart mario.goul...@gmail.com Hi Arthur. On Sun, 16 May 2010 21:11:43 -0300 Arthur Maciel arthurmac...@gmail.com wrote: There it goes! changing current directory to C:\Temp/chicken-install-109.tmp/uri-common c:\chicken\bin\csi -bnq -setup-mode -e (require

[Chicken-users] utf8 and pdf eggs

Hello! I want to create pdf files that accept characters like áéíóúç, and I'm using utf8 and pdf eggs. When I create the pdf files following the given examples/test files of pdf egg, requiring and importing utf8 egg, just changing any text to the characters above preceeded by a (-string ...)

Re: [Chicken-users] Qt egg

So, Mario, you believe it only provides the GUI stuff, right? (just to check) Regards, Arthur 2009/12/2 Mario Domenech Goulart mario.goul...@gmail.com Hi On Tue, 1 Dec 2009 09:12:38 -0800 Nicholas \Indy\ Ray arel...@gmail.com wrote: I was under the impression that the QT egg was more a

Re: [Chicken-users] Qt egg

in trying it out, I can give you an overview of how to use it. Indy 2009/11/29 Arthur Maciel arthurmac...@gmail.com: Hi! Felix, I would like to know which is your plan to support the various Qt functionalities (PDF, database, networking). You say on the wiki that it is going

[Chicken-users] Qt egg

Hi! Felix, I would like to know which is your plan to support the various Qt functionalities (PDF, database, networking). You say on the wiki that it is going to be incomplete to be lightweight. If you could point what you intend to implement and what not I would really appreciate. Thanks,

[Chicken-users] Chicken 4 on Windows (MingW) - error when installing eggs

Hello! I just installed Chicken 4 under Windows with MingW (snapshot 4.2.2). Unfortunately, I can´t build any egg with chicken-install: C:\chickenchicken-install spiffy retrieving ... Error:

[Chicken-users] Re: Chicken 4 on Windows (MingW) - error when installing eggs

. Regards, Arthur 2009/10/25 Arthur Maciel arthurmac...@gmail.com Hello! I just installed Chicken 4 under Windows with MingW (snapshot 4.2.2). Unfortunately, I can´t build any egg with chicken-install