February 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] What will change in Pharo with Spur the new Cog memory manager ...
by Stephan Eggermont Feb. 7, 2014

Feb. 7, 2014

ClÃ©ment wrote: >I wouldn't say no problem, I would say that images up to 1 Gb should be usable and should behave much better than they used to due to the lack >of full GC pauses. Now that's the theory we need to make it real and this summer we will see... I'm a bit confused by the term 'big image'. I regularly use 1GB images with cog, and they stay responsive enough for development work. As long as there is enough free space that the full gc doesn't have to happen very often, it's ok. Current home machines work with 32 GB ram though, so I hope the gc can handle somewhat larger images? Stephan Eggermont

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how does zip filesystem work?
by Tudor Girba Feb. 7, 2014

Feb. 7, 2014

I am trying to get the ZipFileSystem to work, but I cannot quite manage it. I am doing this: (FileSystem zip: (FileSystem disk workingDirectory / 'sample.zip')) open and I get an error. The error comes from the fact that the code uses readStreamDo: which does not work anymore with binary streams. I tried to use binaryReadStreamDo:, but that crashes in another place. I think this is a bug. Or am I doing something wrong? Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

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[Issues][Pharo3] Down to 25 issues!
by Marcus Denker Feb. 7, 2014

Feb. 7, 2014

We are down to 25 issues tagged for Pharo3 that are âmust fixâ or higher!! https://pharo.fogbugz.com/f/filters/64/3-0-TODO

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[pharo-project/pharo-core] 9eb242: 30748
by GitHub Feb. 7, 2014

Feb. 7, 2014

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: 9eb242f4996177388d26b4b3abfc9df9396818dc https://github.com/pharo-project/pharo-core/commit/9eb242f4996177388d26b4b3… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-02-06 (Thu, 06 Feb 2014) Changed paths: M Morphic-Base.package/MorphTreeListManager.class/instance/selection change/addAllToSelection_.st M Morphic-Base.package/MorphTreeListManager.class/instance/selection change/selectAll.st M Nautilus.package/PackageTreeNautilusUI.class/instance/displaying/buildFirstColumn_.st M Nautilus.package/PackageTreeNautilusUI.class/instance/package filter/buildPackageSearch.st A RPackage-Core.package/RPackage.class/instance/private/importClass_inTag_.st M RPackage-Core.package/RPackage.class/instance/private/moveClass_fromPackage_toTag_.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script401.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30748.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Spec-Tests.package/ButtonModelTest.class/README.md M Spec-Tools.package/AbstractApiSetter.class/README.md R Spec-Tools.package/BlocEditor.class/README.md R Spec-Tools.package/BlocEditor.class/definition.st R Spec-Tools.package/BlocEditor.class/instance/accessing/block.st R Spec-Tools.package/BlocEditor.class/instance/accessing/block_.st R Spec-Tools.package/BlocEditor.class/instance/accessing/ok.st R Spec-Tools.package/BlocEditor.class/instance/accessing/post.st R Spec-Tools.package/BlocEditor.class/instance/accessing/pre.st R Spec-Tools.package/BlocEditor.class/instance/accessing/text.st R Spec-Tools.package/BlocEditor.class/instance/initialization/initialize.st R Spec-Tools.package/BlocEditor.class/instance/initialization/initializeWidgets.st R Spec-Tools.package/BlocEditor.class/instance/initialization/okAction.st R Spec-Tools.package/BlocEditor.class/instance/private/layout.st R Spec-Tools.package/BlocEditor.class/instance/protocol-events/whenBlockChangedDo_.st R Spec-Tools.package/BlocEditor.class/instance/protocol/buildWithSpec.st R Spec-Tools.package/BlocEditor.class/instance/protocol/buildWithSpec_.st R Spec-Tools.package/BlocEditor.class/instance/protocol/help_.st M Spec-Tools.package/BlockApiSetter.class/README.md M Spec-Tools.package/BlockApiSetter.class/instance/initialize/initializeWidgets.st A Spec-Tools.package/BlockEditor.class/README.md A Spec-Tools.package/BlockEditor.class/definition.st A Spec-Tools.package/BlockEditor.class/instance/accessing/block.st A Spec-Tools.package/BlockEditor.class/instance/accessing/block_.st A Spec-Tools.package/BlockEditor.class/instance/accessing/ok.st A Spec-Tools.package/BlockEditor.class/instance/accessing/post.st A Spec-Tools.package/BlockEditor.class/instance/accessing/pre.st A Spec-Tools.package/BlockEditor.class/instance/accessing/text.st A Spec-Tools.package/BlockEditor.class/instance/initialization/initialize.st A Spec-Tools.package/BlockEditor.class/instance/initialization/initializeWidgets.st A Spec-Tools.package/BlockEditor.class/instance/initialization/okAction.st A Spec-Tools.package/BlockEditor.class/instance/private/layout.st A Spec-Tools.package/BlockEditor.class/instance/protocol-events/whenBlockChangedDo_.st A Spec-Tools.package/BlockEditor.class/instance/protocol/buildWithSpec.st A Spec-Tools.package/BlockEditor.class/instance/protocol/buildWithSpec_.st A Spec-Tools.package/BlockEditor.class/instance/protocol/help_.st M Spec-Tools.package/BooleanApiSetter.class/README.md M Spec-Tools.package/ColorApiSetter.class/README.md M Spec-Tools.package/ColorEditor.class/README.md M Spec-Tools.package/IntegerApiSetter.class/README.md M Spec-Tools.package/IntegerEditor.class/README.md M Spec-Tools.package/STEditor.class/README.md M Spec-Tools.package/StApiSetter.class/README.md M Spec-Tools.package/StringApiSetter.class/README.md M Spec-Tools.package/SubwidgetItem.class/README.md M Spec-Tools.package/WidgetEditor.class/README.md M Spec-Tools.package/WidgetSetter.class/README.md Log Message: ----------- 30748 12789 RPackage>>#moveClass:fromPackage:toTag: Ignores Tag https://pharo.fogbugz.com/f/cases/12789 12827 Part II : Compiling a method often makes nautilus deselect the package https://pharo.fogbugz.com/f/cases/12827 12522 Package filter input capture all keyboard shortcuts https://pharo.fogbugz.com/f/cases/12522 12812 Class comments missing in package Spec-Tools and Spec-Tests and BlocEditor should be renamed to BlockEditor https://pharo.fogbugz.com/f/cases/12812 http://files.pharo.org/image/30/30748.zip

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[pharo-project/pharo-core]
by GitHub Feb. 7, 2014

Feb. 7, 2014

Branch: refs/tags/30748 Home: https://github.com/pharo-project/pharo-core

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What will change in Pharo with Spur the new Cog memory manager ...
by ClÃ©ment Bera Feb. 7, 2014

Feb. 7, 2014

Hello pharoers, The new Cog memory manager, Spur, is simply *amazing*. I saw at FOSDEM that some of you were interested in it, but unfortunately you were lacking information about it. I wrote a one page article that sums up Spur's new features so every one can know what will be better. There's no VM technical details here, it's just about what will change for a regular pharo user. http://clementbera.wordpress.com/2014/02/06/7-points-summary-of-the-spur-me… Let me know if you think I forgot yet another feature. If you have questions, I'll try to answer, but ask Eliot, he implemented Spur so he can answer your questions much better than I can :-). Regards, ClÃ©ment

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Hello
by Lorenzo Baracchi Feb. 6, 2014

Feb. 6, 2014

Hello, I write this message only to introduce myself. I am Lorenzo Baracchi and currently I am working on my MSc thesis at the University of Lugano in the REVEAL research group. I am new to Pharo and Smalttalk, thus I will probably asks some question here! Cheers Lorenzo

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SimulateMouseSpecification>>testSimulateClick
by btc＠openinworld.com Feb. 6, 2014

Feb. 6, 2014

For UI issues sometimes its good for reviewers to visualise what the problem was, so I made a little video [1] to go with Case 12828. [2] Thought it my be of general interest to share. [1] http://files.openinworld.com/Pharo/Case12825-testSimulateClick.mp4 [2] https://pharo.fogbugz.com/f/cases/12825 cheers -ben

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[pharo-project/pharo-core] 3c8276: 30747
by GitHub Feb. 6, 2014

Feb. 6, 2014

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: 3c827686bbc36dcaed6f5d318b6cb7ededbff768 https://github.com/pharo-project/pharo-core/commit/3c827686bbc36dcaed6f5d31… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2014-02-06 (Thu, 06 Feb 2014) Changed paths: A Deprecated30.package/SimulationGuardException.class/README.md A Deprecated30.package/SimulationGuardException.class/definition.st A Deprecated30.package/SimulationGuardException.class/instance/accessing/args.st A Deprecated30.package/SimulationGuardException.class/instance/accessing/args_.st A Deprecated30.package/SimulationGuardException.class/instance/accessing/messageText.st A Deprecated30.package/SimulationGuardException.class/instance/accessing/method.st A Deprecated30.package/SimulationGuardException.class/instance/accessing/method_.st A Deprecated30.package/SimulationGuardException.class/instance/accessing/receiver.st A Deprecated30.package/SimulationGuardException.class/instance/accessing/receiver_.st R Kernel.package/SimulationGuardException.class/README.md R Kernel.package/SimulationGuardException.class/definition.st R Kernel.package/SimulationGuardException.class/instance/accessing/args.st R Kernel.package/SimulationGuardException.class/instance/accessing/args_.st R Kernel.package/SimulationGuardException.class/instance/accessing/messageText.st R Kernel.package/SimulationGuardException.class/instance/accessing/method.st R Kernel.package/SimulationGuardException.class/instance/accessing/method_.st R Kernel.package/SimulationGuardException.class/instance/accessing/receiver.st R Kernel.package/SimulationGuardException.class/instance/accessing/receiver_.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - scripts/script400.st A ScriptLoader30.package/ScriptLoader.class/instance/pharo - updates/update30747.st M ScriptLoader30.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A SlotTests.package/SlotAnnouncementsTest.class/instance/tests-integration/testClassAddedToNewCategoryShouldAnnounceCategoryAdded.st M SlotTests.package/SlotClassBuilderTest.class/instance/running/tearDown.st M System-Support.package/SystemOrganizer.class/instance/accessing/addCategory_.st A System-Support.package/SystemOrganizer.class/instance/queries/categoriesMatching_.st A System-Support.package/SystemOrganizer.class/instance/queries/classesInCategory_.st A System-Support.package/SystemOrganizer.class/instance/queries/commentInventory_.st A System-Support.package/SystemOrganizer.class/instance/queries/orderedTraitsIn_.st A System-Support.package/SystemOrganizer.class/instance/queries/removeMissingClasses.st A System-Support.package/SystemOrganizer.class/instance/queries/superclassOrder_.st A System-Support.package/SystemOrganizer.class/instance/queries/uncommentedClassesIn_.st R System-Support.package/SystemOrganizer.class/instance/query/uncommentedClassesIn_.st R System-Support.package/SystemOrganizer.class/instance/remove/includesCategory_.st R System-Support.package/SystemOrganizer.class/instance/testing/categoriesMatching_.st A System-Support.package/SystemOrganizer.class/instance/testing/includesCategory_.st R System-Support.package/SystemOrganizer.class/instance/utils/classesInCategory_.st R System-Support.package/SystemOrganizer.class/instance/utils/commentInventory_.st R System-Support.package/SystemOrganizer.class/instance/utils/orderedTraitsIn_.st R System-Support.package/SystemOrganizer.class/instance/utils/removeMissingClasses.st R System-Support.package/SystemOrganizer.class/instance/utils/superclassOrder_.st Log Message: ----------- 30747 12822 CategoryAdded announced twice when a class is created https://pharo.fogbugz.com/f/cases/12822 12803 SimulationGuardException is not referenced and should therefore be moved to "Deprecated" package https://pharo.fogbugz.com/f/cases/12803 http://files.pharo.org/image/30/30747.zip

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[pharo-project/pharo-core]
by GitHub Feb. 6, 2014

Feb. 6, 2014

Branch: refs/tags/30747 Home: https://github.com/pharo-project/pharo-core

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