Squeak-dev January 2004

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156 participants
396 discussions

05 Jan '04

I need a reverse turing test. Something like gimpy http://www.captcha.net/captchas/gimpy/ Has anything like this been implemented in Squeak?

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bug in delay?
by marcelo Cortez 05 Jan '04

05 Jan '04

hi guys some body konw this bug ? the Delay schedule call to add: to sortedCollection SortedCollection fire the error any ideas ? Tia MDC Error: subscript is out of bounds: 21 5 January 2004 9:01:05 am VM: Win32 - Squeak3.6 of '6 October 2003' [latest update: #5424] Image: Squeak3.6 [latest update: #5424] Array(Object)>>error: Receiver: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) Arguments and temporary variables: aString: 'subscript is out of bounds: 21' Receiver's instance variables: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) Array(Object)>>errorSubscriptBounds: Receiver: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) Arguments and temporary variables: index: 21 Receiver's instance variables: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) Array(Object)>>at: Receiver: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) Arguments and temporary variables: index: 21 Receiver's instance variables: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) Array(SequenceableCollection)>>replaceFrom:to:with:startingAt: Receiver: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) Arguments and temporary variables: start: 19 stop: 22 replacement: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil ...etc... repStart: 20 index: 20 repOff: 1 Receiver's instance variables: #(nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil nil a Delay nil nil) --- The full stack --- Array(Object)>>error: Array(Object)>>errorSubscriptBounds: Array(Object)>>at: Array(SequenceableCollection)>>replaceFrom:to:with:startingAt: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Array>>replaceFrom:to:with:startingAt: SortedCollection(OrderedCollection)>>insert:before: SortedCollection>>add: [] in Delay>>schedule [] in Semaphore>>critical: BlockContext>>ensure: Semaphore>>critical: Delay>>schedule Delay>>wait WorldState>>interCyclePause: WorldState>>doOneCycleFor: PasteUpMorph>>doOneCycle [] in Project class>>spawnNewProcess [] in BlockContext>>newProcess --------------------------------- ¿Buscás un auto? Encontralo en Yahoo! Autos ¡Más de 4000 clasificados todos los días! Usados - 0 km - Vendé el tuyo

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Project saving & Magma
by Ramiro Diaz Trepat 05 Jan '04

05 Jan '04

Hello Guys, Since I no longer code in my job, every now and then I use Squeak to program little things for fun. 1. I started a new Morphic project and I want to save it to a file, but when I try to do so, the process never ends (my screen keeps displaying the yellow grid) and hence I never get the .pr file on my disk. 2. I installed MAGMA to test how it worked. After doing so, everytime I start squeak, a debug window shows up which says: "Message Not Understood: Undefinded Object >> isOpen" Thank you very much. -- Ramiro Diaz Trepat Vicepresidente Ejecutivo e-mail / jabber: ramiro(a)novamens.com http://novamens.com http://neosmt.com

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[ENH] BearingToPointTest-fbs
by frank.shearar＠rnid.org.uk 05 Jan '04

05 Jan '04

from preamble: "Change Set: BearingToPointTest-fbs Date: 5 January 2004 Author: Frank Shearar This replaces a constant (the conversion factor for radians to degrees - 180 / pi) in #bearingToPoint: with the message #radiansToDegrees. And that's not all!! You also get some test cases for #bearingToPoint:."!

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bug in delay?
by marcelo Cortez 05 Jan '04

05 Jan '04

1 0

bug in delay?
by marcelo Cortez 05 Jan '04

05 Jan '04

1 0

[ANN] Inside Smalltalk Volume one online
by ducasse 05 Jan '04

05 Jan '04

Hi all, To start well this new Smalltalking year, please find InsideSmalltalk in pdf at: http://www.iam.unibe.ch/~ducasse/WebPages/FreeBooks.html I'm sorry because I could not find the time to OCR it so this is a bit large. Please send this announce around so that we spread the news. Stef PS: I would like to take the opportunity to insist on the fact that we are organizing a Smalltalk conference with an academic track and that it is important that people send article there. Lot of smalltalkers are producing interesting ideas. Here is the call for paper. ESUG Academic Track 6-10 september 2004 Köthen, Germany http://www.esug.org The European Smalltalk User Group is proud to announce that it will organize an academic track for the 12th year of existence of the ESUG Conference with an excellent program committee. Scope: ====== The goal of the academic track is to have a forum for publications related to Smalltalk and dynamically-typed languages. We encourage authors to submit excellent quality papers as we plan to produce proceedings. The organizing committee strongly discourages the submission of product presentations and other marketing related material. The academic track is about research! A non exhaustive list of topics is - new languages features (mixins, AOP,...) - meta and reflective programming - code analysis (refactoring,...) - process development (Agile processes, Unit testing, ...) - virtual machines (optimization, new trends, ...) - frameworks (web, graphical...) - software evolution (metrics,...) The best papers will be published in a special issue of the Elsevier international journal "Computer Languages" http://www.elsevier.nl/locate/complang Program Chair: ============== Dr. Noury Bouraqadi (Ecole des Mines de Douai, France) email: bouraqadi(a)ensm-douai.fr Prof. Stephane Ducasse (University of Berne) email: ducasse(a)iam.unibe.ch Prof. Roel Wuyts (University of Berne) email: Roel.Wuyts(a)ulb.ac.be Program Committee: ================== - Prof. Andrew Black (Oregon Health and Science University, USA) - Dr. Gilad Bracha (SUN, USA) - Dr. Noury Bouraqadi (Ecole des Mines de Douai, France) - Prof. Serge Demeyer (University of Antwerpen, Belgium) - Prof. Theo D'Hondt (Universiteit Vrije Brussels, Belgium) - Prof. Christophe Dony (University of Montpellier, France) - Prof. Stephane Ducasse (University of Berne, Switzerland) - Dr. Robert Hirschfeld (Gomoco, Germany) - Prof. Ralph Johnson (University of Urbana Champain, USA) - Prof. M. Marchesi (University of - Prof. Kim Mens (University of Louvain la Neuve, Belgium) - Dr. Serge Stinckwich (University of Caen, France) - Prof. Dave Thomas (Bedarra, USA-Canada) - Prof. Roel Wuyts (University of Brussels, Belgium) Important Dates: ============ - Deadline: 21 of May 2004 - Notification of acceptance: 1st of July 2004 - Final version: 21st of July 2004 Format information: ============== http://www.esug.org/summerschools/2003_Bled/elsevier.sit http://www.esug.org/summerschools/2003_Bled/elsevier.zip Preferred format: PDF Maximum paper length 15 pages How to submit a paper: ================= send your paper in pdf format to Noury Bouraqadi <bouraqadi(a)ensm-douai.fr>, Roel Wuyts <wuyts(a)iam.unibe.ch>, and Stephane Ducasse <ducasse(a)iam.unibe.ch>

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Squeak People posting summary
by cg＠cdegroot.com 05 Jan '04

05 Jan '04

Below are the most recent 5 articles that were posted on Squeak People (http://people.squeakfoundation.org/). Apart from the articles, you will find people's diary entries there, and an overview of the Squeak community: who is doing what, people's "standing", etcetera. If you don't have an account, please join - we're interested in getting to know you better! This message is posted automatically every week by a dirty shell script. _________________________________________________________________ Date: 2003-12-12 00:44:57 Author: KenCausey Title: Object Oriented Christmas (Squeak PC) From Dan Ingalls' [1]mailing list post: "We three three elves (Michael, Ian and I) have been busy. We finally made it through the challenges of booting Linux from Compact Flash, and I've negotiated with my supplier (for weather stations) for a 'Squeak PC' configuration at a special price. Since it's a cool thing, and seasonally appropriate, I thought I'd send out an announcement." Click Read More for more information and links. _________________________________________________________________ Date: 2003-12-12 00:22:32 Author: KenCausey Title: Göran Krampe Enlightens Us About HTTPView2 When asked about HTTPView2's place in the Universe on [2]#squeak Göran provided an informal but informative overview. _________________________________________________________________ Date: 2003-12-10 00:56:33 Author: cdegroot Title: The conversion has begun Frustrated with the fact that no global, cross-diary, RSS feed is available on SqP, I've started the conversion of the software into Squeak. _________________________________________________________________ Date: 2003-12-02 11:57:53 Author: cdegroot Title: Chinese mailing list There's a mailing list available for people who want to discuss Squeak in Chinese. _________________________________________________________________ Date: 2003-12-02 11:51:23 Author: cdegroot Title: Squeak Advent Calendar [3]Markus Gaelli created a nifty advent calendar in Squeak. Get it before it's Christmas! --- (end of posting. Thank you for your patience)

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[FIX][BFAV] CommentNotePadAttachmentNamesFix-nk
by ned＠squeakland.org 05 Jan '04

05 Jan '04

from preamble: "Change Set: CommentNotePadAttachmentNamesFix-nk Date: 4 January 2004 Author: Ned Konz The CommentNotePad would regard two filenames as different, if one was relative and one was absolute. It also would let leading and trailing spaces fool it. This fixes that problem. "!

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[ENH] ChangeSetDirectoryPref-nk
by Ned Konz 05 Jan '04

05 Jan '04

from preamble: "Change Set: ChangeSetDirectoryPref-nk Date: 15 October 2003 Author: Ned Konz This adds a Preference for a directory to save change sets in. "!

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