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

DBXTalk
by Franck Warlouzet Feb. 16, 2015

Feb. 16, 2015

Hi, We are 3 students from Lille (Franck Warlouzet, Thomas Heniart and Merwan Ouddane) working on Pharo, precisely on DBXTalk. We already fixed some tests, we did an adapter ( available here : http://www.smalltalkhub.com/#!/~ThomasHeniart/GlorpDriverMySQL/ ). GlorpDriverMySQL contains the adapter MySQL for Glorp, so you can use Glorp with MySQL (There is a method NativeMySQLDriver>>beGlorpDefaultDriver to use it as native driver). We wrote a tutorial to show how to use MySQLDriver. It's available here : https://drive.google.com/open?id=0B5GYfJsa6d98YVJGWG1kQXBYcFE&authuser=0 Also, we are working on a SQLBuilder to create queries, for example something like that : (connection newQuery) newTable: 'test' ifNotExists; withColumn: 'integ' ofType: 'Int'; withColumn: 'string' ofType: 'VARCHAR(20)'; build. It will be available soon, when we are done. We would like to know what you would expect from it. We have some ideas, you can complete them, it would help us to do something right. We would appreciate every feedback or idea. Thanks, Franck

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Running Pharo on Ubuntu 14.04.1 LTS 64-bit
by Sven Van Caekenberghe Feb. 16, 2015

Feb. 16, 2015

Hi, It seems some people are having trouble getting Pharo to work on Ubuntu 14.04.1 LTS 64-bit. Here is one way to make things work. Pharo (the VM) is a 32-bit executable dynamically linked to a number of libraries, each of which has to be present in its 32-bit variant in order to run Pharo and/or to use all features. On a clean, stock, fully updated Ubuntu 14.04.1 LTS 64-bit, do the following (the X11, GL and asound libraries are not needed when you run headless on a server): $ sudo apt-get install curl libc6:i386 libssl1.0.0:i386 libX11.6:i386 libGL.1:i386 libasound2:i386 $ curl get.pharo.org/40+vm | bash $ ./pharo Pharo.image eval "ZnClient new get: 'https://google.com'" $ ./pharo-ui Pharo.image HTH, Sven PS: <Pro tip> You can use ldd to check if all dependencies of the VM and its plugins in the pharo-vm directory are satisfied -- Sven Van Caekenberghe Proudly supporting Pharo http://pharo.org http://association.pharo.org http://consortium.pharo.org

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

Feb. 16, 2015

Branch: refs/tags/40493 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 2cc3b3: 40493
by GitHub Feb. 16, 2015

Feb. 16, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 2cc3b3936c4f0cbcd6f99145e5f2e10a0ee8bc2f https://github.com/pharo-project/pharo-core/commit/2cc3b3936c4f0cbcd6f99145… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-02-16 (Mon, 16 Feb 2015) Changed paths: A Deprecated40.package/extension/Date/instance/leap.st R Kernel.package/Date.class/instance/deprecated/leap.st R Kernel.package/Date.class/instance/testing/isLeapYear.st R Kernel.package/PragmaAdded.class/README.md R Kernel.package/PragmaAdded.class/definition.st R Kernel.package/PragmaAnnouncement.class/README.md R Kernel.package/PragmaAnnouncement.class/class/instance creation/pragma_.st R Kernel.package/PragmaAnnouncement.class/definition.st R Kernel.package/PragmaAnnouncement.class/instance/accessing/pragma.st R Kernel.package/PragmaAnnouncement.class/instance/accessing/pragma_.st R Kernel.package/PragmaCollector.class/README.md R Kernel.package/PragmaCollector.class/class/instance creation/filter_.st R Kernel.package/PragmaCollector.class/class/utilities/allSystemPragmas.st R Kernel.package/PragmaCollector.class/definition.st R Kernel.package/PragmaCollector.class/instance/accessing/announcer.st R Kernel.package/PragmaCollector.class/instance/accessing/collected.st R Kernel.package/PragmaCollector.class/instance/accessing/filter.st R Kernel.package/PragmaCollector.class/instance/accessing/filter_.st R Kernel.package/PragmaCollector.class/instance/dependents access/release.st R Kernel.package/PragmaCollector.class/instance/enumerating/collect_.st R Kernel.package/PragmaCollector.class/instance/enumerating/detect_.st R Kernel.package/PragmaCollector.class/instance/enumerating/do_.st R Kernel.package/PragmaCollector.class/instance/enumerating/noneSatisfy_.st R Kernel.package/PragmaCollector.class/instance/enumerating/reject_.st R Kernel.package/PragmaCollector.class/instance/enumerating/select_.st R Kernel.package/PragmaCollector.class/instance/initialization/initialize.st R Kernel.package/PragmaCollector.class/instance/initializing/reset.st R Kernel.package/PragmaCollector.class/instance/querying/pragmaWithSelector_inClass_.st R Kernel.package/PragmaCollector.class/instance/querying/pragmasOfClass_.st R Kernel.package/PragmaCollector.class/instance/subscription/announce_.st R Kernel.package/PragmaCollector.class/instance/subscription/subscribe_send_to_.st R Kernel.package/PragmaCollector.class/instance/subscription/unsubscribe_.st R Kernel.package/PragmaCollector.class/instance/subscription/whenChangedSend_to_.st R Kernel.package/PragmaCollector.class/instance/subscription/whenResetSend_to_.st R Kernel.package/PragmaCollector.class/instance/system changes/addedEventOccurs_.st R Kernel.package/PragmaCollector.class/instance/system changes/classRemovedEventOccurs_.st R Kernel.package/PragmaCollector.class/instance/system changes/installSystemNotifications.st R Kernel.package/PragmaCollector.class/instance/system changes/modifiedEventOccurs_.st R Kernel.package/PragmaCollector.class/instance/system changes/noMoreAnnounceWhile_.st R Kernel.package/PragmaCollector.class/instance/system changes/noMoreNotifications.st R Kernel.package/PragmaCollector.class/instance/system changes/noMoreNotificationsWhile_.st R Kernel.package/PragmaCollector.class/instance/system changes/removedEventOccurs_.st R Kernel.package/PragmaCollector.class/instance/testing/ifNotEmpty_.st R Kernel.package/PragmaCollector.class/instance/testing/isEmpty.st R Kernel.package/PragmaCollector.class/instance/testing/isNotEmpty.st R Kernel.package/PragmaCollector.class/instance/updating/addPragma_.st R Kernel.package/PragmaCollector.class/instance/updating/keepPragma_.st R Kernel.package/PragmaCollector.class/instance/updating/removePragma_.st R Kernel.package/PragmaCollector.class/instance/updating/updatePragma_.st R Kernel.package/PragmaCollectorReset.class/README.md R Kernel.package/PragmaCollectorReset.class/class/instance creation/collector_.st R Kernel.package/PragmaCollectorReset.class/definition.st R Kernel.package/PragmaCollectorReset.class/instance/accessing/collector.st R Kernel.package/PragmaCollectorReset.class/instance/accessing/collector_.st R Kernel.package/PragmaRemoved.class/README.md R Kernel.package/PragmaRemoved.class/definition.st R Kernel.package/PragmaUpdated.class/README.md R Kernel.package/PragmaUpdated.class/definition.st M KernelTests.package/DateTest.class/instance/tests/testAccessing.st A KernelTests.package/DateTest.class/instance/tests/testIsLeapYear.st R KernelTests.package/DateTest.class/instance/tests/testLeap.st A PragmaCollector.package/PragmaAdded.class/README.md A PragmaCollector.package/PragmaAdded.class/definition.st A PragmaCollector.package/PragmaAnnouncement.class/README.md A PragmaCollector.package/PragmaAnnouncement.class/class/instance creation/pragma_.st A PragmaCollector.package/PragmaAnnouncement.class/definition.st A PragmaCollector.package/PragmaAnnouncement.class/instance/accessing/pragma.st A PragmaCollector.package/PragmaAnnouncement.class/instance/accessing/pragma_.st A PragmaCollector.package/PragmaCollector.class/README.md A PragmaCollector.package/PragmaCollector.class/class/instance creation/filter_.st A PragmaCollector.package/PragmaCollector.class/class/utilities/allSystemPragmas.st A PragmaCollector.package/PragmaCollector.class/definition.st A PragmaCollector.package/PragmaCollector.class/instance/accessing/announcer.st A PragmaCollector.package/PragmaCollector.class/instance/accessing/collected.st A PragmaCollector.package/PragmaCollector.class/instance/accessing/filter.st A PragmaCollector.package/PragmaCollector.class/instance/accessing/filter_.st A PragmaCollector.package/PragmaCollector.class/instance/dependents access/release.st A PragmaCollector.package/PragmaCollector.class/instance/enumerating/collect_.st A PragmaCollector.package/PragmaCollector.class/instance/enumerating/detect_.st A PragmaCollector.package/PragmaCollector.class/instance/enumerating/do_.st A PragmaCollector.package/PragmaCollector.class/instance/enumerating/noneSatisfy_.st A PragmaCollector.package/PragmaCollector.class/instance/enumerating/reject_.st A PragmaCollector.package/PragmaCollector.class/instance/enumerating/select_.st A PragmaCollector.package/PragmaCollector.class/instance/initialization/initialize.st A PragmaCollector.package/PragmaCollector.class/instance/initializing/reset.st A PragmaCollector.package/PragmaCollector.class/instance/querying/pragmaWithSelector_inClass_.st A PragmaCollector.package/PragmaCollector.class/instance/querying/pragmasOfClass_.st A PragmaCollector.package/PragmaCollector.class/instance/subscription/announce_.st A PragmaCollector.package/PragmaCollector.class/instance/subscription/subscribe_send_to_.st A PragmaCollector.package/PragmaCollector.class/instance/subscription/unsubscribe_.st A PragmaCollector.package/PragmaCollector.class/instance/subscription/whenChangedSend_to_.st A PragmaCollector.package/PragmaCollector.class/instance/subscription/whenResetSend_to_.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/addedEventOccurs_.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/classRemovedEventOccurs_.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/installSystemNotifications.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/modifiedEventOccurs_.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/noMoreAnnounceWhile_.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/noMoreNotifications.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/noMoreNotificationsWhile_.st A PragmaCollector.package/PragmaCollector.class/instance/system changes/removedEventOccurs_.st A PragmaCollector.package/PragmaCollector.class/instance/testing/ifNotEmpty_.st A PragmaCollector.package/PragmaCollector.class/instance/testing/isEmpty.st A PragmaCollector.package/PragmaCollector.class/instance/testing/isNotEmpty.st A PragmaCollector.package/PragmaCollector.class/instance/updating/addPragma_.st A PragmaCollector.package/PragmaCollector.class/instance/updating/keepPragma_.st A PragmaCollector.package/PragmaCollector.class/instance/updating/removePragma_.st A PragmaCollector.package/PragmaCollector.class/instance/updating/updatePragma_.st A PragmaCollector.package/PragmaCollectorReset.class/README.md A PragmaCollector.package/PragmaCollectorReset.class/class/instance creation/collector_.st A PragmaCollector.package/PragmaCollectorReset.class/definition.st A PragmaCollector.package/PragmaCollectorReset.class/instance/accessing/collector.st A PragmaCollector.package/PragmaCollectorReset.class/instance/accessing/collector_.st A PragmaCollector.package/PragmaRemoved.class/README.md A PragmaCollector.package/PragmaRemoved.class/definition.st A PragmaCollector.package/PragmaUpdated.class/README.md A PragmaCollector.package/PragmaUpdated.class/definition.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script493.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40493.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Tool-Finder.package/MethodFinder.class/instance/initialize/initialize.st Log Message: ----------- 40493 14943 really deprecated #leap https://pharo.fogbugz.com/f/cases/14943 14897 Date isLeapYear equally defined in Dates superclass https://pharo.fogbugz.com/f/cases/14897 14483 Extract the PragmaCollector into its own package https://pharo.fogbugz.com/f/cases/14483 http://files.pharo.org/image/40/40493.zip

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Running some code at fogbugz CI
by Pablo Herrero Feb. 16, 2015

Feb. 16, 2015

Hello, I had this patch (for issue 11992) for a while now at the bug system. The problem I'm having is that in order to to run the test suite properly I need to run some code before merging the slice and then just before running the test suite. And as a consequence, I'm not notified whenever some other patch that gets integrated breaks my code. I have read that you can use metacello to configure post and preLoad hooks for a project. I'm not sure if this could work for the fogbugz CI, also since you need to add a class in order to use metacello it would probably get integrated into the image which is not what I intend. Is there then some easy way so run some code before the CI merges the patch and just before the test suite runs?. PS1: Sorry is the answer for this turns out being pretty obvious, I'm not that familiar with metacello. PS2: The issue haven't receive a lot of attention probably because it's been at 'Work Needed' state since forever, maybe it would help if the test suite passes. PS3: Here's a link to the issue https://pharo.fogbugz.com/f/cases/11992/Remove-tokens-from-the-AST-Core-Nod… . Thanks, Pablo

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14942 Cleaning Delay newCodeEnabled:
by Ben Coman Feb. 16, 2015

Feb. 16, 2015

In wanting to remove Delay>>newCodeEnabled, I find that this is sent by ScriptLoader>>update40387. How should that be handled? cheers -ben

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Recover lost changes | Where are class definitions?
by Noury Bouraqadi Feb. 16, 2015

Feb. 16, 2015

Hi, I tried recovering code lost when an image quits without saving. But, in the "Recent changes", I don't see class definitions. I tesed this in Pharo 3 latest and in Pharo 4 latest too. Is there an option to display them? I guess they are hidden with other "DoIts", but I can't figure out how to display them back. Thanx, Noury

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

Feb. 16, 2015

Branch: refs/tags/40492 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] ec9418: 40492
by GitHub Feb. 16, 2015

Feb. 16, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: ec94188cfac97c84f753cd613b9d1df0e6ab8cc2 https://github.com/pharo-project/pharo-core/commit/ec94188cfac97c84f753cd61… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-02-16 (Mon, 16 Feb 2015) Changed paths: M Kernel.package/Process.class/definition.st R Kernel.package/Process.class/instance/accessing/isActiveProcess.st R Kernel.package/Process.class/instance/accessing/isSuspended.st R Kernel.package/Process.class/instance/accessing/isTerminated.st M Kernel.package/Process.class/instance/changing process state/terminate.st A Kernel.package/Process.class/instance/initialization/initialize.st A Kernel.package/Process.class/instance/testing/isActiveProcess.st A Kernel.package/Process.class/instance/testing/isSuspended.st A Kernel.package/Process.class/instance/testing/isTerminated.st A Kernel.package/Process.class/instance/testing/isTerminating.st A Kernel.package/ProcessAlreadyTerminating.class/README.md A Kernel.package/ProcessAlreadyTerminating.class/definition.st A KernelTests.package/ProcessTest.class/instance/helpers/waitForProcessTermination_.st A KernelTests.package/ProcessTest.class/instance/testing/testIsTerminatingForcedTermination.st A KernelTests.package/ProcessTest.class/instance/testing/testIsTerminatingForcedTerminationWithoutRunning.st A KernelTests.package/ProcessTest.class/instance/testing/testIsTerminatingNormalTermination.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script492.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40492.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 40492 14064 Improvements to checking termination of processes https://pharo.fogbugz.com/f/cases/14064 http://files.pharo.org/image/40/40492.zip

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[pharo-project/pharo-core] 6a5096: 40477
by GitHub Feb. 16, 2015

Feb. 16, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 6a509693b22a9920f2a59f5c5194e612c27af9fc https://github.com/pharo-project/pharo-core/commit/6a509693b22a9920f2a59f5c… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-02-05 (Thu, 05 Feb 2015) Changed paths: M Fuel.package/FLCompiledMethodCluster.class/instance/serialize%2Fmaterialize/materializeInstanceWith_.st M Fuel.package/FLCompiledMethodCluster.class/instance/serialize%2Fmaterialize/serializeInstance_with_.st M Fuel.package/FLMaterializer.class/class/protected/currentVersion.st M Fuel.package/FLSerializer.class/class/protected/currentVersion.st A Kernel.package/Delay.class/instance/delaying/waitOtherwise_.st M Morphic-Core.package/WorldState.class/instance/update cycle/interCyclePause_.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script477.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40477.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 40477 14688 Change CompiledMethod header serialization to use signed integer https://pharo.fogbugz.com/f/cases/14688 14669 Delay refactoring (part 2a) - avoid UI locking up when timer event loop is stopped https://pharo.fogbugz.com/f/cases/14669 http://files.pharo.org/image/40/40477.zip

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