May 2015 - Pharo-dev - lists.pharo.org

New CogVMs available
by Eliot Miranda May 17, 2015

May 17, 2015

at http://www.mirandabanda.org/files/Cog/VM/VM.r3343. CogVM source as per VMMaker.oscog-eem.1303/r3343 Cogit: Fix the regression with #== in the StackToRegisterMappingCogit; a spilled constant must still be dropped from the stack. (fixes the width:color: MNU) Since the method zone does not scavenge PICs, the MNU method in an MNU PIC entry cannot be young. If it is, void the cache (load 0 instead of the method). -- best, Eliot

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Usage of stream
by valmy roi May 16, 2015

May 16, 2015

Hi everyone, I have a stream (read from a file) and i want to iterate through it in order to replace every occurences of a special character by another one. how can i do it ? -- Kenfack Valmy-Roi IngÃ©nieur des travaux en Informatique de Gestion/ Analyste Programmeur ElÃ¨ve ingÃ©nieur de conception en gÃ©nie logiciel Institut SupÃ©rieur du Sahel Email : roykenvalmy(a)gmail.com Tel: +237 22 11 01 87/ +237 676 94 23 01 / +237 699 04 0612

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[pharo-project/pharo-core] 64d18e: 50047
by GitHub May 16, 2015

May 16, 2015

Branch: refs/heads/5.0 Home: https://github.com/pharo-project/pharo-core Commit: 64d18e84d1ebbca37a353ddf618d7a4e6ec2ca31 https://github.com/pharo-project/pharo-core/commit/64d18e84d1ebbca37a353ddf… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-05-16 (Sat, 16 May 2015) Changed paths: M ConfigurationOfVersionner.package/ConfigurationOfVersionner.class/instance/symbolic versions/stable_.st A ConfigurationOfVersionner.package/ConfigurationOfVersionner.class/instance/versions/version2131_.st A ConfigurationOfVersionner.package/ConfigurationOfVersionner.class/instance/versions/version2132_.st A ConfigurationOfVersionner.package/ConfigurationOfVersionner.class/instance/versions/version2133_.st A ConfigurationOfVersionner.package/ConfigurationOfVersionner.class/instance/versions/version213_.st M DebuggerModel.package/DebugContext.class/instance/evaluating actions/recompileCurrentMethodTo_notifying_.st A DebuggerModel.package/DebugContext.class/instance/private/checkSelectorUnchanged_.st A DebuggerModel.package/DebugContext.class/instance/private/confirmOnTraitOverwrite_inClass_.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50046.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50047.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50046.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50047.st M ScriptLoader50.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Text-Scanning.package/BitBltDisplayScanner.class/instance/displaying/displayString_from_to_at_.st A Versionner-Commit.package/VSCommitAction.class/instance/accessing/removeOn_.st A Versionner-Commit.package/VSCommitAction.class/instance/validation/validate.st A Versionner-Commit.package/VSCommitBrowser.class/instance/actions/actionRemove_.st M Versionner-Commit.package/VSCommitBrowser.class/instance/actions/commit.st M Versionner-Commit.package/VSCommitBrowser.class/instance/building/buildBrowser.st A Versionner-Commit.package/VSCommitBrowser.class/instance/private/informValidationError_.st A Versionner-Commit.package/VSCommitPackageAction.class/instance/accessing/removeOn_.st A Versionner-Commit.package/VSCommitProjectAction.class/instance/accessing/removeOn_.st A Versionner-Commit.package/VSCommitProjectAction.class/instance/validation/validate.st A Versionner-Commit.package/VSCommitProjectValidationError.class/README.md A Versionner-Commit.package/VSCommitProjectValidationError.class/definition.st A Versionner-Commit.package/VSCommitProjectValidationError.class/instance/accessing/issues.st A Versionner-Commit.package/VSCommitProjectValidationError.class/instance/accessing/issues_.st A Versionner-Commit.package/VSCommitProjectValidationError.class/instance/accessing/projectName.st A Versionner-Commit.package/VSCommitProjectValidationError.class/instance/accessing/projectName_.st A Versionner-Commit.package/VSCommitProjectValidator.class/README.md A Versionner-Commit.package/VSCommitProjectValidator.class/class/instance creation/basename_.st A Versionner-Commit.package/VSCommitProjectValidator.class/class/instance creation/new.st A Versionner-Commit.package/VSCommitProjectValidator.class/class/instance creation/project_.st A Versionner-Commit.package/VSCommitProjectValidator.class/definition.st A Versionner-Commit.package/VSCommitProjectValidator.class/instance/accessing/basename.st A Versionner-Commit.package/VSCommitProjectValidator.class/instance/initialization/initializeBasename_.st A Versionner-Commit.package/VSCommitProjectValidator.class/instance/validation/validate.st M Versionner-Commit.package/VSCommitStrategy.class/definition.st A Versionner-Commit.package/VSCommitStrategy.class/instance/accessing/shouldCommitNestedProjects.st A Versionner-Commit.package/VSCommitStrategy.class/instance/accessing/shouldCommitNestedProjects_.st M Versionner-Commit.package/VSCommitStrategy.class/instance/initialization/initialize.st A Versionner-Commit.package/VSCommitUnit.class/instance/accessing/removePackageAction_.st A Versionner-Commit.package/VSCommitUnit.class/instance/accessing/removeProjectAction_.st M Versionner-Commit.package/VSCommitUnit.class/instance/executing/execute.st M Versionner-Commit.package/VSCommitUnit.class/instance/private/collectCommitActions.st A Versionner-Commit.package/VSCommitUnit.class/instance/validation/validate.st M Versionner-Commit.package/VSDirtyCollector.class/instance/visitor/visitDependantProject_.st M Versionner-Commit.package/VSDirtyCollector.class/instance/visitor/visitProject_.st A Versionner-Commit.package/extension/MTDependantProject/instance/isPresent.st M Versionner-Commit.package/extension/MTPackage/instance/isDirty.st M Versionner-Commit.package/extension/MTPackage/instance/workingCopy.st A Versionner-Commit.package/extension/MetacelloAbstractPackageSpec/instance/fixedUpdateForSpawnMethod_.st A Versionner-Commit.package/extension/MetacelloProjectReferenceSpec/instance/fixedUpdateForSpawnMethod_.st M Versionner-Commit.package/extension/MetacelloToolBox/class/createFixedDevelopment_for_importFromBaseline_description_.st A Versionner-Commit.package/extension/MetacelloToolBox/instance/fixedEditVersionSpecsForImport_projectAttributes_active_fullVersionSpec_updateProjects_updatePackages_visited_updated_.st A Versionner-Commit.package/extension/MetacelloToolBox/instance/fixedImportFrom_projectAttributes_inactiveAttributes_updateProjects_updatePackages_versionSpecsDo_.st A Versionner-Commit.package/extension/MetacelloToolBox/instance/fixedImportFrom_updateProjects_updatePackages_versionSpecsDo_.st Log Message: ----------- 50047 15362 No "underline" or "stroke out" emphasis on FT fonts https://pharo.fogbugz.com/f/cases/15362 15538 Versionner commit tool does not handle correctly username and password request https://pharo.fogbugz.com/f/cases/15538 6769 Debugger does not warn the user when a trait method is overridden https://pharo.fogbugz.com/f/cases/6769 http://files.pharo.org/image/50/50047.zip

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[pharo-project/pharo-core]
by GitHub May 16, 2015

May 16, 2015

Branch: refs/tags/50047 Home: https://github.com/pharo-project/pharo-core

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phratch with robot Poppy
by jannik laval May 15, 2015

May 15, 2015

Hi all, A group of my students worked on the connection of phratch and the robot Poppy. All is done with a REST communication (thanks to Zinc). http://www.phratch.com/archives/1138 Now, we have a new robot in our world :) Cheers, -- ~~Jannik Laval~~ Ãcole des Mines de Douai Enseignant-chercheur http://www.jannik-laval.eu http://www.phratch.com http://www.approchealpes.info http://car.mines-douai.fr/

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Pharo Screencast By a Ruby Guy
by Sean P. DeNigris May 15, 2015

May 15, 2015

http://devblog.avdi.org/2015/05/11/in-which-i-make-you-hate-ruby-in-7-minut… ----- Cheers, Sean -- View this message in context: http://forum.world.st/Pharo-Screencast-By-a-Ruby-Guy-tp4825891.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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games in pharo
by Nicolai Hess May 15, 2015

May 15, 2015

2015-05-15 9:59 GMT+02:00 seb NZOGANG <sebnzogang(a)gmail.com>: > Bonjour je suis nouveau dans la Programmation OrientÃ©e Objet sur > pharo.j'utilise la version 4.0 de pharo et j'ai une connaissance assez > avancÃ©e dans la programmation mais ce langage qui viens juste de nous > Ãªtre enseignÃ© est assez nouveau pour moi.et c'est dans l'optique de > cet enseignement qu'il nous a Ã©tÃ© demandÃ© de programmer le jeu tÃ©tris > et je ne sai par ou commencer.merci de m'aider SVP. > > > Welcome, There is a thread about some simple games (tetris for example) done pharo: http://forum.world.st/Published-some-old-games-tp4804446.html cheers nicolai

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Reef: Initialization with default parameters
by Thomas Heniart May 15, 2015

May 15, 2015

Hi, Currently, I am playing with Reef and it is a cool framework but I have a little problem... I want to initialize a REForm with a parameter I need in initializeContents So I have something but it doesn't seem to be the right way... WAMyObject>>renderContentOn: html html render: (myReefForm new param1: self paramNeed) But during initialization of myReefForm, initializeContents is called before param1 initialization... If someone know what I should do :) An other question : Where can I find documentations on Reef ? The only things I have found are on http://smallworks.eu/web/projects/reef Cheers, Thomas

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Transcript needs your love
by stepharo May 15, 2015

May 15, 2015

Hi guys the Transcript in Pharo is that it's not asynchronous so I can't use it in VM development to show the current progress of the simulation. For example: 1 to: 100 do: [ :i | 0.1 seconds asDelay wait. Transcript show: 'x'. ] => on Squeak, this shows a x every 0.1 second in the Transcript => on Pharo, nothing happens during 10 seconds then all the x are shown. https://pharo.fogbugz.com/default.asp?15515

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OLEDB versus ODBC
by Ben Coman May 15, 2015

May 15, 2015

I hust bumped into some old news (2011) I hadn't heard before that I thought might be of interest to those working on database drivers for Pharo, to perhaps not spend any time on OLEDB. "Microsoft announced it will focus on supporting the Open Database Connectivity (ODBC) approach for SQL Server application programming interfaces (APIs) in the near future. Microsoft indicated that it will gradually step away from supporting OLE DB." https://redmondmag.com/articles/2011/09/01/microsoft-shifting-to-open-datab… cheers -ben

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