June 2011 - Pharo-users - lists.pharo.org

funny idea Symbol vs. Selector
by stephane ducasse May 14, 2015

May 14, 2015

Hi guys I'm thinking aloud... I was wondering if we could not take advantage of a new class: Selector. MethodDict would only contain selectors and not symbols. I remember that I talked about that with hernan. Stef

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Package browser?
by Rob Vens June 28, 2013

June 28, 2013

I am attempting to do the Pharo by Example book, but a package browser (which is used in the examples) is not in the 1.1.1 or 1.2 image. Should I still use categories? If I create a package in Monticello browser I am not able to add classes or anything (not as far as I could see). Just starting out using Pharo, so apologies if these questions are already answered elsewhere.

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Actors library
by Alex Schenkman Jan. 24, 2012

Jan. 24, 2012

Hi list, Is there an Actors library already available in Pharo? The part I'm interested in is the asynchronous message passing. If it has been done already, why not reuse? Thanks in advance!

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[COTDC] 72 - TMorphTreeModel
by laurent laffont Dec. 4, 2011

Dec. 4, 2011

Today: TMorphTreeModel Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest Laurent

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permutations / combinations implementation
by Tudor Girba Nov. 2, 2011

Nov. 2, 2011

Hi, Is there an implementation of permutations and combinations of a collection? Cheers, Doru -- www.tudorgirba.com "Presenting is storytelling."

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Call for papers: SMALLTALKS 2011
by jannik.laval July 9, 2011

July 9, 2011

CALL FOR PAPERS SMALLTALKS 2011 5th International Conference on Smalltalk Technologies Research Track: Call for Papers November 3th - 5th, 2011 Important dates: Submission (Hard Deadline): August 22th, 2011 (Argentinian time: UTC/GMT -3 hours). Notification of acceptance: September 23th, 2011. Camera Ready Submission: October 7th, 2011. --------------------------------------------------------------------------------- Conference Location: Universidad Nacional de Quilmes (Argentina) The Smalltalks series of conferences (www.fast.org.ar) is a lively forum on Smalltalk-based software technologies that brings together more than 200 people from both academia and industry for a period of three days. Past editions of Smalltalks have included many high-quality presentations from industry and research. These contributions have shown interesting applications of Smalltalk, advances in the Smalltalk language, didactic uses of Smalltalk and so on. Similar to last year, Smalltalks 2011 will include a dedicated research track. We welcome submissions to this research track presenting original scientific contributions to, or using, Smalltalk in general. Topics of interest include, but are not restricted to: - Aspects, Aspect Languages and Applications. - Ambient Intelligence, Ubiquitous / Pervasive Computing and Embedded Systems. - Compilation Technology, Optimization, Virtual Machines. - Educational Material. - Language Engineering, Extensions. - Model Driven Engineering / Development. - Meta-Modeling, Reflection and Meta-programming. - Programming in the Large, Design, Architectures and Components. - Programming Environments, Browsers, User Interfaces, UI Frameworks. - Source-code analysis and manipulation (Static analysis, refactoring, type inference, metrics). - Team Management. - Testing, Extreme Programming / Practices. - Web Services, Internet Applications, Event-driven Programming. - Experience Reports. Important dates: Submission (Hard Deadline): August 22th, 2011 (Argentinian time: UTC/GMT -3 hours). Notification of acceptance: September 23th, 2011. Camera Ready Submission: October 7th, 2011. Papers: Papers should be written in English, in PDF-format and should not exceed 15 pages (including references and figures), using the Elsevier journal format. Templates for LaTeX formats can be found at http://www.elsevier.com/wps/find/authorsview.authors/elsart Papers must be submitted through the EasyChair submission web site at https://www.easychair.org/conferences/?conf=smalltalks2011 The accepted papers will be digitally available on the conference website. We are currently negotiating a special edition of a journal for which the best papers will get invited. Papers submitted must not have been previously published and must not be under review for publication elsewhere. Papers must strictly adhere to submission guidelines. If you have questions, please send an e-mail to Jannik Laval and Andy Kellens to smalltalks2011-chair(a)fast.org.ar. Program Committee -------------------------- - Gonzalo Zabala (Universidad Abierta Interamericana, Argentina) - Hernan Wilkinson (Universidad de Buenos Aires, Argentina) - Serge Stinckwich (Institut de recherche pour le developppement, France) - Mircea Lungu (University of Bern, Switzerland) - Tudor Girba (Sw-eng. Software Engineering GmbH, Switzerland) - Johan Fabry (DCC, Universidad de Chile, Chile) - Luc Fabresse (Ecole des Mines Douai, France) - Marcus Denker (INRIA Lille, France) - Coen De Roover (Vrije Universiteit Brussel, Belgium) - Damien Cassou (Hasso-Plattner-Institut, Potsdam, Germany) - Gilad Bracha (SAP Labs, Palo Alto, USA) - Noury Bouraqadi (Ecole des Mines Douai, France) - Alexandre Bergel (DCC, Universidad de Chile, Chile) - Gabriela Arevalo (Universidad Nacional de Quilmes, Argentina) Program Chairs -------------------- Andy Kellens (Vrije Universiteit Brussel, Belgium) Jannik Laval (INRIA Lille/LABRI Bordeaux, France) --- Jannik Laval PhD Student - Rmod Team - INRIA Certified Project Management Associate (IPMA) http://www.jannik-laval.eu http://rmod.lille.inria.fr ---

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Re: [Pharo-users] How to find all classes within a category?
by Marcus Denker June 30, 2011

June 30, 2011

On Jun 30, 2011, at 3:59 PM, Alex Schenkman wrote: > Hi list, > > How do I find all classes belonging to a category? > I could go through the Smalltalk dictionary, but I'm sure there is a better way, :-) > Everything related to Categories is strange. (this is code from the 70ties... it violates the "principle of the least surprise" as often as possible by being done exactly as you would not do it if you would implement it... SystemOrganization listAtCategoryNamed: 'Files-System' SystemOrganization here is a global pointing ot one instance of SystemOrganizer. This, of course, returns not the classes (this would be too easy), bit symbols equal to the class names (suitable to query Smalltalk globals): (SystemOrganization listAtCategoryNamed: 'Files-System') collect: [:each | Smalltalk globals at: each] -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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How to find all classes within a category?
by Alex Schenkman June 30, 2011

June 30, 2011

Hi list, How do I find all classes belonging to a category? I could go through the Smalltalk dictionary, but I'm sure there is a better way, :-) Thanks!

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How to delete a class and method programatically?
by Alex Schenkman June 30, 2011

June 30, 2011

Hi list, How can I delete a class pragmatically? And a method? Thanks in advance!

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Howto add a method programatically
by Alex Schenkman June 30, 2011

June 30, 2011

Hi list, I'm using Pharo 1.2.1. How can I add a method programatically (with code)? Where do I find information about it? Thanks in advance!

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