November 2013 - Pharo-dev - lists.pharo.org

Bringing external documentation internally , Deep Into Pharo , PBE
by kilon alios Nov. 5, 2013

Nov. 5, 2013

Is this a problem ? I want to bring external documentation inside the Pharo image, and I was wondering if I need permission and such. I will be editing also some documentation to make it easier to read and more current. I am already working on Nativeboost documentation.

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Looking for camera(wo)man FOSDEM2014 Smalltalk devroom
by Stephan Eggermont Nov. 5, 2013

Nov. 5, 2013

Who is coming to FOSDEM2014 and is willing to help recording one or more sessions at the Smalltalk devroom? Instructions and equipment are provided. Thanks, Stephan Eggermont

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[pharo-project/pharo-core]
by GitHub Nov. 5, 2013

Nov. 5, 2013

Branch: refs/tags/30547 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 4d50f3: 30547
by GitHub Nov. 5, 2013

Nov. 5, 2013

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: 4d50f3e44e78355b74d43f8c80b7286222ca7b74 https://github.com/pharo-project/pharo-core/commit/4d50f3e44e78355b74d43f8c… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2013-11-05 (Tue, 05 Nov 2013) Changed paths: R Files.package/PharoFilesOpener.class/instance/open changes/tryToOpenChanges.st R Files.package/PharoFilesOpener.class/instance/open sources/tryToOpenSources.st A Files.package/PharoFilesOpener.class/instance/public/changesFileOrNil.st R Files.package/PharoFilesOpener.class/instance/public/checkAndOpenSourcesAndChanges.st A Files.package/PharoFilesOpener.class/instance/public/sourcesFileOrNil.st M Files.package/SourceFileArray.class/instance/file system/ensureOpen.st M Kernel.package/DateAndTime.class/instance/maintime/midnight.st M Kernel.package/DateAndTime.class/instance/offset/translateToUTC.st A Kernel.package/Timespan.class/instance/accessing/offset_.st M Kernel.package/Timespan.class/instance/conversion/translateToUTC.st M Kernel.package/Timespan.class/instance/conversion/translateTo_.st M KernelTests.package/DateTest.class/instance/helpers/epoch.st M KernelTests.package/DateTest.class/instance/tests/testNew.st A Manifest-Core.package/extension/RBShouldntRaiseErrorRule/class/uniqueIdentifierName.st A Manifest-Core.package/extension/RBShouldntRaiseErrorRule/instance/category.st A Manifest-Core.package/extension/RBShouldntRaiseErrorRule/instance/longDescription.st A Refactoring-Critics.package/RBShouldntRaiseErrorRule.class/README.md A Refactoring-Critics.package/RBShouldntRaiseErrorRule.class/definition.st A Refactoring-Critics.package/RBShouldntRaiseErrorRule.class/instance/accessing/group.st A Refactoring-Critics.package/RBShouldntRaiseErrorRule.class/instance/accessing/name.st A Refactoring-Critics.package/RBShouldntRaiseErrorRule.class/instance/accessing/rationale.st A Refactoring-Critics.package/RBShouldntRaiseErrorRule.class/instance/initialization/initialize.st R Refactoring-Tests-Core.package/RBTransformationRuleTest.class/class/as yet unclassified/cleanUp.st A Refactoring-Tests-Core.package/RBTransformationRuleTest.class/class/cleanup/cleanUp.st M Refactoring-Tests-Critics.package/RBSmalllintTest.class/instance/private/ruleFor_plusSelectors_.st A Refactoring-Tests-Critics.package/RBSmalllintTest.class/instance/tests/testShouldntRaiseError.st A Refactoring-Tests-Critics.package/RBSmalllintTestObject.class/instance/methods/ifTrueBlocks.st A Refactoring-Tests-Critics.package/RBSmalllintTestObject.class/instance/methods/shouldntRaiseError.st A Refactoring-Tests-Critics.package/RBSmalllintTestObject.class/instance/methods/shouldntRaiseException.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script202.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30547.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 30547 12070 Add lint rule for #shouldnt:raise: edge cases https://pharo.fogbugz.com/f/cases/12070 12068 DateTest >> #testNew is bogus with negative timezone offsets https://pharo.fogbugz.com/f/cases/12068 12069 In the SourceFiles global, only put objects that are polymorphic with SourceFileArray https://pharo.fogbugz.com/f/cases/12069 http://files.pharo.org/image/30/30547.zip

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Spaceship?
by Yuriy Tymchuk Nov. 4, 2013

Nov. 4, 2013

Hi everyone. Iâm wandering if there was any sort of a discussion about a spaceship method used in Ruby. The concept is that you should implement a method <=> that returns something negative if the receiver is smaller then a parameter, positive when the receiver is greater then a parameter, and 0 if they are equal. This way if you are implementing comparable objectâs the only method you have to redefine is spaceship (<=>). Yes, I know that i Pharo you have to only redefine < and =. But maybe it would be interesting to use spaceship :) What do you think? Cheers! Uko

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Problem with NativeBoost when loading Pharo from a .dmg
by Damien Cassou Nov. 4, 2013

Nov. 4, 2013

Hi, when I try to run Pharo after having installed it to /Applications from a .dmg file on MacOSX, I get the following problem: NativeBoost can't find symbol #CStackPointer To reproduce, please download, drag&drop and launch Pharo from this dmg file: https://dl.dropboxusercontent.com/u/152013/Pharo%202013.11.04.dmg This is just standard Pharo embedded in a dmg file for easy installation. You will get an error when you launch Pharo from your Applications. To reproduce: NativeBoost loadSymbol: #CStackPointer Stacktrace: NativeBoostMac32(Object)>>error: NativeBoostMac32(NativeBoostLinux32)>>getGlobalSymbolPointer: NativeBoostMac32(NativeBoostLinux32)>>loadSymbol:fromModule: NativeBoost class>>loadSymbol:fromModule: NativeBoost class>>loadSymbol: UndefinedObject>>DoIt OpalCompiler>>evaluate SmalltalkEditor>>evaluateSelectionAndDo: PluggableTextMorph>>printIt in Block: [ ... TextMorphForEditView(TextMorph)>>handleEdit: PluggableTextMorph>>printIt SmalltalkEditor class>>buildSmalltalkEditorKeymappingsOn: in Block: [ :morph | morph printIt ] BlockClosure>>cull: BlockClosure>>cull:cull: BlockClosure>>cull:cull:cull: KMCategoryBinding>>completeMatch:buffer: KMKeymap>>notifyCompleteMatchTo:buffer: in Block: [ :l | l completeMatch: self buffer: aBuffer ] Array(SequenceableCollection)>>do: KMKeymap>>notifyCompleteMatchTo:buffer: KMKeymap>>onMatchWith:notify:andDo: KMCategory>>onMatchWith:notify:andDo: in Block: [ :entry | entry onMatchWith: anEventBuffer notify...etc... Set>>do: KMCategory>>onMatchWith:notify:andDo: KMCategoryBinding>>verifyMatchWith:notifying:thenDoing: KMDispatcher>>dispatch: in Block: [ :aTarget | ... OrderedCollection>>do: KMDispatcher>>dispatch: KMTarget>>dispatch: KMDispatchChain>>dispatch: in Block: [ :targetToDispatch | ... KMDispatchChain>>do: -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

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How I can add my projects to configuration browser ?
by kilon alios Nov. 4, 2013

Nov. 4, 2013

I have seen some interesting projects (well pretty much everyone of them) in configuration browser and I was curious how exactly they are added , is there a specific process that needs to be followed ?

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Github and Pharo
by kilon alios Nov. 4, 2013

Nov. 4, 2013

So any information on how Pharo can be used with Github ? all I have is this https://github.com/dalehenrich/FSGit I dont need much, just basic git pull, push, clone, add and rm should do fine for starter. But of course I am interesting into learning what can be done, what is available , who needs help with what. Github is something really important for me, so I am willing to contribute as much I can into bringing Pharo closer to it. My interest is using Github in place of smalltalkhub and squeaksource. I was planning to implement something like an App Store (not the purchase system) for Pharo libraries and I would love to use github as a backend to it and git of course.

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Duplicate IVs | Bug or feature?
by Noury Bouraqadi Nov. 4, 2013

Nov. 4, 2013

Hi, In Pharo2.0 #20625 it's possible to create two classes, one inheriting from the other, and declaring the exact same IV (attached code). It turns out that instances of the subclass hold two IVs with the exact name. When accessing the IV in the superclass, the first IV is used, while in the subclass the second IV is accessed. Bug or feature? Noury Ecole des Mines de Douai http://car.mines-douai.fr/noury -- Afin de contribuer au respect de l'environnement, merci de n'imprimer ce courriel qu'en cas de necessite Please consider the environment before you print

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Nov. 4, 2013

Hi I just pushed a change cleaning some strange usage. BitBlt was sometimes invoked via BitBlt current (which just returned the BitBlt class). Apparently in Squeak they removed it too. Now it touches Fuel so Fuel guys can you merge on your side too? https://pharo.fogbugz.com/f/cases/12009/BitBlt-current-BitBlt Stef

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