February 2017 - Pharo-dev - lists.pharo.org

Seamless Error in GT-Inspector
by Sean P. DeNigris Feb. 6, 2017

Feb. 6, 2017

DoIt and Go: `remoteSmalltalk at: #Transcript.` In right pane: `self open` -> "MessageNotUnderstood: SeamlessRemoteClassCompilationContext>>requestorScopeClass" ----- Cheers, Sean -- View this message in context: http://forum.world.st/Seamless-Error-in-GT-Inspector-tp4933050.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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[QA] quality assurance
by Hilaire Feb. 6, 2017

Feb. 6, 2017

Hi, I discussed briefly with Steph about QA team and dedicated mailing list. He proposed to just use the @devel list with an appropriate [QA] tag, so every one can participate or just discard the topic without too much noise. I will post here about glitches I see in the UI, then depending on the feedback here and when appropriate I will open a bug ticket too on 'First impression count' tag, then propose a fix or ask for further assistance. I hope to dedicate a few hours per week on that topic. People interested on that topic could easily join too. It is a not so difficult way to learn a bit more about Pharo internal. Hilaire -- Dr. Geo http://drgeo.eu

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[pharo-project/pharo-core]
by GitHub Feb. 6, 2017

Feb. 6, 2017

Branch: refs/tags/60375 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 394af1: 60375
by GitHub Feb. 6, 2017

Feb. 6, 2017

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 394af1e72e16fd07e051c527b87418e41e00b848 https://github.com/pharo-project/pharo-core/commit/394af1e72e16fd07e051c527… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-02-06 (Mon, 06 Feb 2017) Changed paths: A AST-Core.package/RBParseErrorNode.class/instance/accessing/body_.st A AST-Core.package/RBParseErrorNode.class/instance/accessing/source_.st M AST-Core.package/RBParser.class/instance/private-parsing/parseMethod.st A AST-Tests-Core.package/RBParserTest.class/instance/tests parsing/testParseFaultyMethodMessagePattern.st R BaselineOfFileTree.package/BaselineOfFileTree.class/README.md R BaselineOfFileTree.package/BaselineOfFileTree.class/definition.st R BaselineOfFileTree.package/BaselineOfFileTree.class/instance/baseline/baseline_.st M Morphic-Base.package/SystemProgressItemMorph.class/instance/private/refresh.st M Morphic-Base.package/SystemProgressMorph.class/instance/updating/refresh.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60374.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60375.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60374.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60375.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60375 18271 BaselineOfFileTree is in the old version https://pharo.fogbugz.com/f/cases/18271 18837 RBParser should not crash when parsing a faulty method node https://pharo.fogbugz.com/f/cases/18837 19655 Handle events during progressBar usage https://pharo.fogbugz.com/f/cases/19655 http://files.pharo.org/image/60/60375.zip

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[pharo-project/pharo-core]
by GitHub Feb. 6, 2017

Feb. 6, 2017

Branch: refs/tags/60374 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 1ef999: 60374
by GitHub Feb. 6, 2017

Feb. 6, 2017

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 1ef999f0f762ee205eee21501a8001ca63416aaa https://github.com/pharo-project/pharo-core/commit/1ef999f0f762ee205eee2150… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-02-06 (Mon, 06 Feb 2017) Changed paths: R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60373.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60374.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60373.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60374.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A Spec-Tools.package/MessageBrowser.class/instance/private/methodClassNameForItem_.st A Spec-Tools.package/MessageBrowser.class/instance/private/packageNameForItem_.st A Spec-Tools.package/MessageBrowser.class/instance/private/protocolNameForItem_.st M Spec-Tools.package/MessageBrowser.class/instance/private/wrapItem_.st A Tool-FileList.package/FileList.class/instance/accessing/contents.st R Tool-FileList.package/FileList.class/instance/private/contents.st M Tool-FileList.package/FileList.class/instance/private/selectedDirectory_.st Log Message: ----------- 60374 18783 FileList: selected directory is changed after selecting a different folder https://pharo.fogbugz.com/f/cases/18783 18699 MessageBrowser>>#wrapItem: may send #name to nil, raising Deprecated https://pharo.fogbugz.com/f/cases/18699 http://files.pharo.org/image/60/60374.zip

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PharoLauncher Hanging
by Sean P. DeNigris Feb. 5, 2017

Feb. 5, 2017

I just had Launcher hang (Mac's spinning beach ball of death) twice in a row after launching a 5.0 image with "quit on launch" disabled. Let me know if you need any other information. OS X 10.10.5 Image ----- Pharo5.0 Latest update: #50760 Virtual Machine --------------- /Applications/Pharo.app/Contents/MacOS/Pharo CoInterpreter VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 StackToRegisterMappingCogit VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 https://github.com/pharo-project/pharo-vm.git Commit: b8ec25a570d7539653e1d793e97609adb509aaed Date: 2016-05-04 11:14:22 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #589 Mac Cocoa Cog 5.8b12 21-Sep-10 >1B0534FA-246C-47C5-AB29-7A76C81CCDCB< VMMaker versionString https://github.com/pharo-project/pharo-vm.git Commit: b8ec25a570d7539653e1d793e97609adb509aaed Date: 2016-05-04 11:14:22 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #589 CoInterpreter VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 StackToRegisterMappingCogit VMMaker.oscog-eem.1855 uuid: d8e4a3c2-a3bf-4adc-b224-8012903a1ef4 May 4 2016 ----- Cheers, Sean -- View this message in context: http://forum.world.st/PharoLauncher-Hanging-tp4901674.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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How can I create a trivial "spinner" etc, to see if image is busy?
by Yuriy Tymchuk Feb. 5, 2017

Feb. 5, 2017

Hi all, is there an easy was to do some thing that is constantly changing? so if my image freezes (to export a 1gb ston file for example) I can see when itâs done. Or maybe there is a way to send a mac notification from Pharo? Cheers. Uko

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shallowCopy problem on 64 bit Pharo ?
by Ciprian Teodorov Feb. 5, 2017

Feb. 5, 2017

Hi all, I'm very happy to see that the 64 bit Pharo vm is progressing. I've even managed to get a ~6.85 GB heap allocated (see http://bit.ly/2lbp8n6) This is great! There seems however to be a small problem with the #shallowCopy message, which is 2.63 times slower on the 64bit VM (image/vm details bellow). The bench that I used is a simple random graph analysis tool that is intended to do a lot of random memory accesses on big heaps, which is accessible at http://www.smalltalkhub.com/#!/~CipT/PlugMC In this case I expect the execution time to be dominated by the Set implementation (which is the case with pharo 5 -- see http://bit.ly/2lbzJhd) and not by the array copy (see http://bit.ly/2kvbqvy) Is this a 64bit limitation, or only a feature "not yet available" ? Where can I access the latests versions of 64 bit pharo image and vm ? Image ----- /Users/ciprian/Downloads/Pharo64/60371-64/Pharo64-60371.image Pharo6.0 Latest update: #60371 Unnamed Virtual Machine --------------- /Users/ciprian/Downloads/Pharo64/Pharo 4.app/Contents/MacOS/Pharo CoInterpreter * VMMaker.oscog-eem.2111 uuid: 7c02b557-bdcc-4a91-92b1-7fc15f1e8605 Jan 27 2017 StackToRegisterMappingCogit * VMMaker.oscog-eem.2111 uuid: 7c02b557-bdcc-4a91-92b1-7fc15f1e8605 Jan 27 2017 VM: 201701271449 https://github.com/pharo-project/pharo-vm.git $ Date: Fri Jan 27 15:49:20 2017 +0100 $ Plugins: 201701271449 https://github.com/pharo- project/pharo-vm.git $ Mac OS X built on Jan 27 2017 15:28:14 UTC Compiler: 4.2.1 Compatible Apple LLVM 7.3.0 (clang-703.0.31) VMMaker versionString VM: 201701271449 https://github.com/pharo- project/pharo-vm.git $ Date: Fri Jan 27 15:49:20 2017 +0100 $ Plugins: 201701271449 https://github.com/pharo-project/pharo-vm.git $ CoInterpreter * VMMaker.oscog-eem.2111 uuid: 7c02b557-bdcc-4a91-92b1-7fc15f1e8605 Jan 27 2017 StackToRegisterMappingCogit * VMMaker.oscog-eem.2111 uuid: 7c02b557-bdcc-4a91-92b1-7fc15f1e8605 Jan 27 2017 Cheers, -- Dr. Ciprian TEODOROV Enseignant-chercheur ENSTA Bretagne tÃ©l : 06 08 54 73 48 mail : ciprian.teodorov(a)gmail.com www.teodorov.ro

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Re: [Pharo-dev] I am stuck ProfStef
by Dimitris Chloupis Feb. 5, 2017

Feb. 5, 2017

Do not hit yourself too hard, this is why we are here to help you so we are glad you asked. Most people are afraid to ask questions. Also this mailing list is for discussing developing of Pharo , use the Pharo-Users mailing list which is for the users because its more active and you will get your questions answer faster and is also the most appropriate place to ask questions about using Pharo. On Sun, Feb 5, 2017 at 5:30 AM Igor Raven via Pharo-dev < pharo-dev(a)lists.pharo.org> wrote: > Disregard my previous message. > Pulled my head out of my butt took a deep breath of fresh air and managed > to get things input correctly. > igor > > > ------------------------------ > *From:* Igor Raven via Pharo-dev <pharo-dev(a)lists.pharo.org> > *To:* "pharo-dev(a)lists.pharo.org" <pharo-dev(a)lists.pharo.org> > *Cc:* Igor Raven <igorraven(a)yahoo.com> > *Sent:* Saturday, February 4, 2017 7:25 PM > *Subject:* [Pharo-dev] I am stuck ProfStef > > In ProfStef page 17 or 29 I am stuck > "Try to go to the next lesson with a cascade of two 'next' messages:" > How can I find the solution or > how do I escape to page 19? > Thank you for your help > igor > > >

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