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

Re: [Pharo-dev] nil inspect

by Dimitris Chloupis

looks like wikipedia agrees with me, but I have to confess never looked at the Pharo implementation so I may still be wrong "*Smalltalk-80* syntax is rather minimalist, based on only a handful of declarations and reserved words. In fact, only six "keywords" are reserved in Smalltalk: true, false, nil, self, super, and thisContext. These are actually called *pseudo-variables*, identifiers that follow the rules for variable identifiers but denote bindings that the programmer cannot change. The true, false, and nil pseudo-variables are singleton <https://en.wikipedia.org/wiki/Singleton_pattern> instances. self and super refer to the receiver of a message within a method activated in response to that message, but sends to super are looked up in the superclass of the method's defining class rather than the class of the receiver, which allows methods in subclasses to invoke methods of the same name in superclasses. thisContext refers to the current activation record. The only built-in language constructs are message sends, assignment, method return and literal syntax for some objects. From its origins as a language for children of all ages, standard Smalltalk syntax uses punctuation in a manner more like English than mainstream coding languages. The remainder of the language, including control structures for conditional evaluation and iteration, is implemented on top of the built-in constructs by the standard Smalltalk class library. (For performance reasons, implementations may recognize and treat as special some of those messages; however, this is only an optimization and is not hardwired into the language syntax.)" https://en.wikipedia.org/wiki/Smalltalk Or maybe there is more here tha meets the eye ? On Thu, Nov 23, 2017 at 12:10 PM Dimitris Chloupis <kilon.alios(a)gmail.com> wrote: > is it ? I always thought it was just one of those things that is not an > object , together with super and self. I vaguelly remember that 5-6 words > in Smalltalk are not objects. > > If it is an actual object and not something else wrapped in a very thin > object, I can see the reason for inspection. Otherwise I cannot say I see > it. > > On Thu, Nov 23, 2017 at 10:45 AM Denis Kudriashov <dionisiydk(a)gmail.com> > wrote: > >> But it is not nothing. It is real object. >> >> 2017-11-23 9:03 GMT+01:00 Dimitris Chloupis <kilon.alios(a)gmail.com>: >> >>> Personally I love it >>> >>> what you find when you search for nothing ? >>> >>> Nothing >>> >>> :D >>> >>> On Wed, Nov 22, 2017 at 10:23 PM Stephane Ducasse < >>> stepharo.self(a)gmail.com> wrote: >>> >>>> Indeed I do not really like the blank window. >>>> >>>> On Sat, Nov 18, 2017 at 10:18 PM, Nicolas Cellier < >>>> nicolas.cellier.aka.nice(a)gmail.com> wrote: >>>> >>>>> Ah OK, it's expected then? >>>>> I find that surprising, because I could maybe want to look at meta >>>>> side like I can for other elementary objects: >>>>> >>>>> [image: Images intÃ©grÃ©es 1] >>>>> >>>>> 2017-11-18 22:03 GMT+01:00 Aliaksei Syrel <alex.syrel(a)gmail.com>: >>>>> >>>>>> Yes >>>>>> >>>>>> [image: Inline images 1] >>>>>> >>>>>> Cheers, >>>>>> Alex >>>>>> >>>>>> On 18 November 2017 at 21:56, Nicolas Cellier < >>>>>> nicolas.cellier.aka.nice(a)gmail.com> wrote: >>>>>> >>>>>>> Anyone tried 'nil inspect' recently? >>>>>>> >>>>>> >>>>>> >>>>> >>>> >>

Nov. 23, 2017

[PHARO 7.0A] NEXT ENHANCEMENTS

by Stephane Ducasse

eport period: 5 November 2017 to 23 November 2017 * 20739-Remove-dead-stream-primitives >> https://pharo.fogbugz.com/f/cases/20739/Remove-dead-stream-primitives Issue URL: https://pharo.fogbugz.com/f/cases/20739 PR URL: https://github.com/pharo-project/pharo/pull/524 Diff URL: https://github.com/pharo-project/pharo/pull/524/files Thanks to clementbera * 20645-Windows-rebuildFieldAccessors-problem >> Fixing the creation of annonymous classes for FFITypeArray. >> It was affecting all the platforms. >> >> Issue: https://pharo.fogbugz.com/f/cases/20645/Windows-rebuildFieldAccessors-probl… Issue URL: https://pharo.fogbugz.com/f/cases/20645 PR URL: https://github.com/pharo-project/pharo/pull/521 Diff URL: https://github.com/pharo-project/pharo/pull/521/files Thanks to tesonep * 20735-ComposablePresenter-classowneron-is-missing-the-initialization-call >> https://pharo.fogbugz.com/f/cases/20735/ComposablePresenter-class-owner-on-… Issue URL: https://pharo.fogbugz.com/f/cases/20735 PR URL: https://github.com/pharo-project/pharo/pull/517 Diff URL: https://github.com/pharo-project/pharo/pull/517/files Thanks to pavel-krivanek * Fix the sign of FloatNegativeZero >> Like any other zero, the sign of Float negativeZero should be zeroâ¦ >> Introduce signBit to differentiate Float negativeZero from Float zero. >> >> This is issue https://pharo.fogbugz.com/f/cases/19629/0-0-sign-answers-1-should-be-zero >> >> Note that this PR does not implement isSignMinus which is not strictly necessary. >> If itâs for ISO 10967 compliance, then there will be other functions missing. >> Maybe open a new issue for this one? Issue URL: https://pharo.fogbugz.com/f/cases/Fix the sign of FloatNegativeZero PR URL: https://github.com/pharo-project/pharo/pull/515 Diff URL: https://github.com/pharo-project/pharo/pull/515/files Thanks to nicolas-cellier-aka-nice * 20717-Duplicities-of-themes-in-the-list-2 >> https://pharo.fogbugz.com/f/cases/20717/Duplicities-of-themes-in-the-list >> >> alternative version by Torsten Issue URL: https://pharo.fogbugz.com/f/cases/20717 PR URL: https://github.com/pharo-project/pharo/pull/499 Diff URL: https://github.com/pharo-project/pharo/pull/499/files Thanks to pavel-krivanek * 20730 Unused temps in FileReferenceTest, FLHeaderSerializationTest, FLHookedSubstitutionTest, FT2GlyphRenderer, ... >> Fix unused temps in >> >> FileReferenceTest>>#testRename >> FileReferenceTest>>#testDeleteAllChildren >> FileReferenceTest>>#testHasChildren >> FileReferenceTest>>#testHasDirectories >> FileReferenceTest>>#testHasFiles >> FLHeaderSerializationTest>>#testAdditionalObjects >> FLHookedSubstitutionTest>>#testAvoidRecursion >> FT2GlyphRenderer>>#loadSurfaceTransform >> FT2GlyphRenderer>>#loadUnicode: >> FileDialogWindowTest>>#testIssue6406 >> FileReferenceTest>>#testDeleteAll Issue URL: https://pharo.fogbugz.com/f/cases/20730 Unused temps in FileReferenceTest, FLHeaderSerializationTest, FLHookedSubstitutionTest, FT2GlyphRenderer, ... PR URL: https://github.com/pharo-project/pharo/pull/510 Diff URL: https://github.com/pharo-project/pharo/pull/510/files Thanks to astares * 20731 Unused temps in HDCoverageReport and HDLintReport >> fix unused temps >> >> HDCoverageReport>>#generatePackage:method:on: >> HDLintReport>>#generateClass:source:on: >> >> >> https://pharo.fogbugz.com/f/cases/20731/Unused-temps-in-HDCoverageReport-an… Issue URL: https://pharo.fogbugz.com/f/cases/20731 Unused temps in HDCoverageReport and HDLintReport PR URL: https://github.com/pharo-project/pharo/pull/511 Diff URL: https://github.com/pharo-project/pharo/pull/511/files Thanks to astares * 20732 Unused temps in HistoryNodeTest >> fix unused temps >> >> HistoryNodeTest>>#testTwoConsecutiveCloseGroup >> HistoryNodeTest>>#testTwoGroups >> >> https://pharo.fogbugz.com/f/cases/20732/Unused-temps-in-HistoryNodeTest Issue URL: https://pharo.fogbugz.com/f/cases/20732 Unused temps in HistoryNodeTest PR URL: https://github.com/pharo-project/pharo/pull/512 Diff URL: https://github.com/pharo-project/pharo/pull/512/files Thanks to astares * 20733-update-bootstrap-emulation >> https://pharo.fogbugz.com/f/cases/20733/update-bootstrap-emulation Issue URL: https://pharo.fogbugz.com/f/cases/20733 PR URL: https://github.com/pharo-project/pharo/pull/516 Diff URL: https://github.com/pharo-project/pharo/pull/516/files Thanks to pavel-krivanek * 20384-Converted-rules-to-Renraku-architecture-2 >> Let's try this one, it should work Issue URL: https://pharo.fogbugz.com/f/cases/20384 PR URL: https://github.com/pharo-project/pharo/pull/445 Diff URL: https://github.com/pharo-project/pharo/pull/445/files Thanks to Uko * 20727-WeakAnnouncerTesttestWeakDoubleAnnouncer-should-be-long >> https://pharo.fogbugz.com/f/cases/20727/WeakAnnouncerTest-testWeakDoubleAnn… >> >> increse timeouts and decrease amount of explicit GC calls Issue URL: https://pharo.fogbugz.com/f/cases/20727 PR URL: https://github.com/pharo-project/pharo/pull/509 Diff URL: https://github.com/pharo-project/pharo/pull/509/files Thanks to pavel-krivanek * Avoid costly & useless LargeInteger arithmetics when raisedToFraction will be inexact >> >> This example was raised in https://pharo.fogbugz.com/f/cases/20432/vm-crash-when-using-rairedTo-with-f… >> (2009/2000) raisedTo: (3958333/100000) >> >> The fix is importing the changes from http://source.squeak.org/trunk/Kernel-nice.1111.diff Issue URL: https://pharo.fogbugz.com/f/cases/Avoid costly & useless LargeInteger arithmetics when raisedToFraction will be inexact PR URL: https://github.com/pharo-project/pharo/pull/506 Diff URL: https://github.com/pharo-project/pharo/pull/506/files Thanks to nicolas-cellier-aka-nice * 20723 Unused temps in AthensDemoMorph, Alien, AthensBalloonEngine, AthensBezier3Scene, AthensCairoPathBuilder >> Fix unused temps in >> >> AthensDemoMorph>>#figure9: >> Alien class>>#newCString: >> AthensBalloonEngine>>#drawImage:transform: >> AthensBezier3Scene>>#renderOn: >> AthensCairoPathBuilder>>#calcCenter:end:angle: >> AthensDemoMorph>>#figure10: >> AthensDemoMorph>>#figure2: >> AthensDemoMorph>>#figure3: >> AthensDemoMorph>>#figure6: Issue URL: https://pharo.fogbugz.com/f/cases/20723 Unused temps in AthensDemoMorph, Alien, AthensBalloonEngine, AthensBezier3Scene, AthensCairoPathBuilder PR URL: https://github.com/pharo-project/pharo/pull/503 Diff URL: https://github.com/pharo-project/pharo/pull/503/files Thanks to astares * 20724 Unused temps in EditorFindReplaceDialogWindow>>#update: >> fix unused temp Issue URL: https://pharo.fogbugz.com/f/cases/20724 Unused temps in EditorFindReplaceDialogWindow>>#update: PR URL: https://github.com/pharo-project/pharo/pull/504 Diff URL: https://github.com/pharo-project/pharo/pull/504/files Thanks to astares * 20725 Unused temps in DosTimestampTest, Decompiler, DiskStore, DosTimestampTest, DateTest >> Fix unused temps in >> >> DosTimestampTest>>#testFromDateAndTime >> Decompiler>>#statementsTo: >> DiskStore>>#rename:to: >> DosTimestampTest>>#testAsDateAndTime >> DateTest>>#testPrintFormat Issue URL: https://pharo.fogbugz.com/f/cases/20725 Unused temps in DosTimestampTest, Decompiler, DiskStore, DosTimestampTest, DateTest PR URL: https://github.com/pharo-project/pharo/pull/505 Diff URL: https://github.com/pharo-project/pharo/pull/505/files Thanks to astares * 20722 Unused temps in KMShortcutTest, KMDispatcher, KMKeymapTest >> Fix unused temps in >> >> KMShortcutTest>>#testComplexChainMatches >> KMDispatcher>>#dispatch: >> KMKeymapTest>>#testExecute >> >> https://pharo.fogbugz.com/f/cases/20722/Unused-temps-in-KMShortcutTest-KMDi… Issue URL: https://pharo.fogbugz.com/f/cases/20722 Unused temps in KMShortcutTest, KMDispatcher, KMKeymapTest PR URL: https://github.com/pharo-project/pharo/pull/502 Diff URL: https://github.com/pharo-project/pharo/pull/502/files Thanks to astares * 20720 Unused temps in Object, OCASTCheckerTest and OCASTClosureAnalyzerTest >> Fix unused temp vars >> >> Object>>#split: >> OCASTCheckerTest>>#testDoubleRemoteAnidatedBlocks >> OCASTCheckerTest>>#testExamplePrimitiveErrorCode >> OCASTCheckerTest>>#testExampleSelf >> OCASTCheckerTest>>#testExampleSuper >> OCASTCheckerTest>>#testExampleThisContext >> OCASTCheckerTest>>#testInstanceVar >> OCASTCheckerTest>>#testNoRemoteBlockArgument >> OCASTCheckerTest>>#testNoRemoteBlockReturn >> OCASTCheckerTest>>#testNoRemoteBlockTemp >> OCASTCheckerTest>>#testNoRemoteMethodTemp >> OCASTCheckerTest>>#testOptimizedBlocksAndSameNameTemps >> OCASTCheckerTest>>#testSingleRemoteDifferentBlocksSameArgumentName >> OCASTCheckerTest>>#testSingleRemoteMethodArgument >> OCASTClosureAnalyzerTest>>#testDoubleRemoteAnidatedBlocks >> OCASTClosureAnalyzerTest>>#testExampleBlockArgument >> OCASTClosureAnalyzerTest>>#testExampleSimpleBlockLocalWhile >> OCASTClosureAnalyzerTest>>#testExampleSimpleBlockNested >> OCASTClosureAnalyzerTest>>#testExampleWhileModificationBefore >> OCASTClosureAnalyzerTest>>#testNestedBlocksRemoteInBlockCase2 >> OCASTClosureAnalyzerTest>>#testNestedBlocksRemoteInBlockCase3 >> OCASTClosureAnalyzerTest>>#testNoRemoteBlockArgument >> OCASTClosureAnalyzerTest>>#testNoRemoteReadInBlock >> OCASTClosureAnalyzerTest>>#testNoRemoteReadNestedBlocks >> OCASTClosureAnalyzerTest>>#testOptimizedBlockReadInBlock >> OCASTClosureAnalyzerTest>>#testOptimizedBlockWriteInBlock >> OCASTClosureAnalyzerTest>>#testOptimizedBlockWriteInNestedBlock >> OCASTClosureAnalyzerTest>>#testOptimizedBlockWriteInNestedBlockCase2 >> OCASTClosureAnalyzerTest>>#testOptimizedBlockWriteInNestedBlockCase3 >> OCASTClosureAnalyzerTest>>#testOptimizedBlockWriteInNestedBlockCase4 >> OCASTClosureAnalyzerTest>>#testOptimizedBlockWrittenAfterClosedOverCase1 >> OCASTClosureAnalyzerTest>>#testOptimizedBlockWrittenAfterClosedOverCase2 >> OCASTClosureAnalyzerTest>>#testSingleRemoteDifferentBlocksSameArgumentName >> OCASTClosureAnalyzerTest>>#testSingleRemoteMethodArgument >> OCASTClosureAnalyzerTest>>#testSingleRemoteReadNestedBlocks >> OCASTClosureAnalyzerTest>>#testWrittenAfterClosedOver Issue URL: https://pharo.fogbugz.com/f/cases/20720 Unused temps in Object, OCASTCheckerTest and OCASTClosureAnalyzerTest PR URL: https://github.com/pharo-project/pharo/pull/500 Diff URL: https://github.com/pharo-project/pharo/pull/500/files Thanks to astares * 20721 Unused temps in ProtoObject>>#pointersToExcept: >> Fix unused temps in ProtoObject>>#pointersToExcept: Issue URL: https://pharo.fogbugz.com/f/cases/20721 Unused temps in ProtoObject>>#pointersToExcept: PR URL: https://github.com/pharo-project/pharo/pull/501 Diff URL: https://github.com/pharo-project/pharo/pull/501/files Thanks to astares * 20715 Unused temps in RBRefactoringChangeTests, RPackageClassesSynchronisationTest, RPackageIncrementalTest, ... >> Remove unused temps in >> >> RBRefactoringChangeTests>>#testPerformAddRemoveClassMethod >> RPackageClassesSynchronisationTest>>#testReorganizeClassByAddingExtensionProtocol >> RPackageClassesSynchronisationTest>>#testReorganizeClassByAddingNewProtocolDoesNothing >> RPackageExtensionMethodsSynchronisationTest>>#testAddMethodInExtensionCategoryNotExistingCreateANewPackage >> RPackageExtensionMethodsSynchronisationTest>>#testAddMethodInExtensionCategoryNotExistingCreateANewPackageAndInstallsMethodInIt >> RPackageExtensionMethodsSynchronisationTest>>#testModifyMethodByChangingCode >> RPackageIncrementalTest>>#testAddClassAfterMethods >> RPackageIncrementalTest>>#testAddClassAfterMethodsAtMetaclassToo >> RPackageIncrementalTest>>#testMethodAddition >> RPackageIncrementalTest>>#testPrivateClassRegisterUnregister >> RPackageIncrementalTest>>#testRemoveClassAfterMethods >> RPackageIncrementalTest>>#testRemoveClassRemovesExtensions >> RPackageIncrementalTest>>#testRemoveExtensionMethodRemovesExtensionsFromRPackage >> RPackageMethodsSynchronisationTest>>#testModifyMethodByMovingFromClassicCategoryToClassicCategoryDoesNothing >> RPackageMonticelloSynchronisationTest>>#testUnloadMCPackageRemovesRPackage >> RPackageMonticelloSynchronisationTest>>#testUnregisterMCPackageKeepsRPackage >> RPackageOrganizer>>#systemClassRemovedActionFrom: >> RBRefactoringChangeTests>>#testPerformAddRemoveMethod >> RBRefactoringChangeTests>>#testPerformAddRemoveMethodInteractively >> RPackageClassesSynchronisationTest>>#testRecategorizeClassRegisterTheClassMethodsInTheNewPackage >> RPackageClassesSynchronisationTest>>#testRecategorizeClassWithMetaClassMethodsRegisterAllClassMethodsInTheNewPackage >> RPackageClassesSynchronisationTest>>#testRenameClassUpdateClassDefinedInTheParentPackage >> RPackageClassesSynchronisationTest>>#testRenameClassUpdateClassDefinedSelectorsInTheParentPackage >> RPackageClassesSynchronisationTest>>#testRenameClassUpdateClassExtensionSelectorsInTheExtendingPackages >> RPackageClassesSynchronisationTest>>#testRenameClassUpdateMetaclassDefinedSelectorsInTheParentPackage >> RPackageClassesSynchronisationTest>>#testRenameClassUpdateMetaclassExtensionSelectorsInTheExtendingPackages >> RPackageClassesSynchronisationTest>>#testRenameClassUpdateOrganizerClassExtendingPackagesMapping >> RPackageClassesSynchronisationTest>>#testRenameClassUpdateOrganizerClassPackageMapping Issue URL: https://pharo.fogbugz.com/f/cases/20715 Unused temps in RBRefactoringChangeTests, RPackageClassesSynchronisationTest, RPackageIncrementalTest, ... PR URL: https://github.com/pharo-project/pharo/pull/495 Diff URL: https://github.com/pharo-project/pharo/pull/495/files Thanks to astares * 20716 Unused temps in MetacelloConfigurationResource, MetacelloCoreSymbolicVersionTest, MetacelloPackagesSpecTestCase, MetacelloMCProj >> Remove unused temps from >> >> MetacelloConfigurationResource>>#project >> MetacelloCoreSymbolicVersionTest>>#testBasicBleedingEdgeVersion >> MetacelloCoreSymbolicVersionTest>>#testBasicStableVersion >> MetacelloCoreSymbolicVersionTest>>#testBleedingEdgeMethod >> MetacelloCoreSymbolicVersionTest>>#testStableVersionMethod >> MetacelloPackagesSpecTestCase>>#testRemoveGroupB >> MetacelloPackagesSpecTestCase>>#testRemoveGroupC >> MetacelloMCProjectSpecTestCase>>#testMCProjectMergeSpec Issue URL: https://pharo.fogbugz.com/f/cases/20716 Unused temps in MetacelloConfigurationResource, MetacelloCoreSymbolicVersionTest, MetacelloPackagesSpecTestCase, MetacelloMCProj PR URL: https://github.com/pharo-project/pharo/pull/497 Diff URL: https://github.com/pharo-project/pharo/pull/497/files Thanks to astares * 20714-atatput--atatifAbsentPut-should-not-use-Dictionary >> https://pharo.fogbugz.com/f/cases/20714/at-at-put-at-at-ifAbsentPut-should-… >> >> use "self species" instead of hardcoded Dictionary Issue URL: https://pharo.fogbugz.com/f/cases/20714 PR URL: https://github.com/pharo-project/pharo/pull/496 Diff URL: https://github.com/pharo-project/pharo/pull/496/files Thanks to pavel-krivanek * 20709-do-not-create-pharo-core-symlink-during-the-image-building >> https://pharo.fogbugz.com/f/cases/20709/do-not-create-pharo-core-symlink-du… Issue URL: https://pharo.fogbugz.com/f/cases/20709 PR URL: https://github.com/pharo-project/pharo/pull/492 Diff URL: https://github.com/pharo-project/pharo/pull/492/files Thanks to pavel-krivanek * 20603-Integration-of-new-bytecode-set-Sista-V1-by-default-green-tests Issue URL: https://pharo.fogbugz.com/f/cases/20603 PR URL: https://github.com/pharo-project/pharo/pull/484 Diff URL: https://github.com/pharo-project/pharo/pull/484/files Thanks to clementbera * 20707 Unused temps in WindowsStore, WaitfreeQueue, VersionnerProjectPanel, >> Fix unused temp vars in >> - WindowsStore>>#checkName:fixErrors: >> - WaitfreeQueue>>#size >> - VersionnerProjectPanel>>#config: >> - VersionnerProjectPackagesPanel>>#removeSelectedPackage >> - VSSetDescriptionCommand>>#executeWithMessage: >> >> >> https://pharo.fogbugz.com/f/cases/20707/Unused-temps-in-WindowsStore-Waitfr… Issue URL: https://pharo.fogbugz.com/f/cases/20707 Unused temps in WindowsStore, WaitfreeQueue, VersionnerProjectPanel, PR URL: https://github.com/pharo-project/pharo/pull/490 Diff URL: https://github.com/pharo-project/pharo/pull/490/files Thanks to astares * 20711 Unused temps in RubTextEditor, RubParagraph, RubMethodEditingExample, ReflectiveMethod, RxMatcher >> Remove unused temps in >> >> ReflectiveMethod>>#recompileAST >> RubMethodEditingExample>>#open >> RubParagraph>>#selectionRectsFrom:to: >> RubSelectorChooserMorph>>#drawCommonPrefixAreasOn: >> RubTextEditor>>#addDeleteSelectionUndoRecord >> RubTextEditor>>#correctFrom:to:with: >> RubTextEditor>>#exchangeWith: >> RxMatcher>>#currentState Issue URL: https://pharo.fogbugz.com/f/cases/20711 Unused temps in RubTextEditor, RubParagraph, RubMethodEditingExample, ReflectiveMethod, RxMatcher PR URL: https://github.com/pharo-project/pharo/pull/494 Diff URL: https://github.com/pharo-project/pharo/pull/494/files Thanks to astares * 20704-remove-garbageCollect-from-PharoClassInstallermigrateClassestousing >> https://pharo.fogbugz.com/f/cases/20704/remove-garbageCollect-from-PharoCla… >> >> remove explicit garbage collection Issue URL: https://pharo.fogbugz.com/f/cases/20704 PR URL: https://github.com/pharo-project/pharo/pull/489 Diff URL: https://github.com/pharo-project/pharo/pull/489/files Thanks to pavel-krivanek * 20708 Unused temps in TSequencedConcatenationTest and TextEditor >> Remove unused temps in >> TextMorph>>#handleKeystroke: >> TSequencedConcatenationTest>>#testStreamContents >> TSequencedConcatenationTest>>#testStreamContentsProtocol >> TextConverter>>#next:putAll:startingAt:toStream: >> TextConverter>>#nextPutAll:toStream: >> TextEditor>>#addDeleteSelectionUndoRecord >> TextEditor>>#addTypeInUndoRecord >> TextEditor>>#correctFrom:to:with: >> TextEditor>>#dispatchCommandOn:return: >> TextEditor>>#dispatchOn: >> TextEditor>>#mouseUp: >> TextEditor>>#replace:with:and: >> TextEditor>>#unapplyAttribute: Issue URL: https://pharo.fogbugz.com/f/cases/20708 Unused temps in TSequencedConcatenationTest and TextEditor PR URL: https://github.com/pharo-project/pharo/pull/491 Diff URL: https://github.com/pharo-project/pharo/pull/491/files Thanks to astares * 20710 Unused temps in StringMorph, SimpleGridExample, SmalltalkEditor, SHMethodEditingMode, SelectorChooserMorph >> Remove unused temps from >> >> StringMorph>>#drawOnAthensCanvas: >> SimpleGridExample>>#treeMorph >> SmalltalkEditor>>#internalCallToBrowseIt >> SHMethodEditingMode>>#open >> SelectorChooserMorph>>#drawCommonPrefixAreasOn: Issue URL: https://pharo.fogbugz.com/f/cases/20710 Unused temps in StringMorph, SimpleGridExample, SmalltalkEditor, SHMethodEditingMode, SelectorChooserMorph PR URL: https://github.com/pharo-project/pharo/pull/493 Diff URL: https://github.com/pharo-project/pharo/pull/493/files Thanks to astares * 20697-Give-some-love-to-SocketAddress >> SocketAddress is hardly used in the system. >> It is possible to use it more and add some functionality to it. >> Comments and test could be improved as well. >> >> https://pharo.fogbugz.com/f/cases/20697/Give-some-love-to-SocketAddress Issue URL: https://pharo.fogbugz.com/f/cases/20697 PR URL: https://github.com/pharo-project/pharo/pull/486 Diff URL: https://github.com/pharo-project/pharo/pull/486/files Thanks to svenvc * 20702-Add-comments-to-hashMultiply >> https://pharo.fogbugz.com/f/cases/20702/Add-comments-to-hashMultiply >> >> use hashMultiply comments provided by Nicolas Celler with some modifications Issue URL: https://pharo.fogbugz.com/f/cases/20702 PR URL: https://github.com/pharo-project/pharo/pull/487 Diff URL: https://github.com/pharo-project/pharo/pull/487/files Thanks to pavel-krivanek * 20703-typo-in-WelcomeHelp >> https://pharo.fogbugz.com/f/cases/20703/typo-in-WelcomeHelp >> >> fix typo Issue URL: https://pharo.fogbugz.com/f/cases/20703 PR URL: https://github.com/pharo-project/pharo/pull/488 Diff URL: https://github.com/pharo-project/pharo/pull/488/files Thanks to pavel-krivanek * 20647-SortFunction-should-be-composable >> Make SortFunction composable >> >> https://pharo.fogbugz.com/f/cases/20647/SortFunction-should-be-composable >> >> Note: impossible to use iceberg to do the commit >> incomprehensible interface / unexpected failures / unclear error messages Issue URL: https://pharo.fogbugz.com/f/cases/20647 PR URL: https://github.com/pharo-project/pharo/pull/440 Diff URL: https://github.com/pharo-project/pharo/pull/440/files Thanks to nicolas-cellier-aka-nice * 19942-Glamour-Morphic-Renderer-Spotter-is-only-dead-code >> Glamour-Morphic-Renderer-Spotter is only dead code? >> >> https://pharo.fogbugz.com/f/cases/19942/Glamour-Morphic-Renderer-Spotter-is… Issue URL: https://pharo.fogbugz.com/f/cases/19942 PR URL: https://github.com/pharo-project/pharo/pull/480 Diff URL: https://github.com/pharo-project/pharo/pull/480/files Thanks to MarcusDenker * 20696-enable-bootstrapping-from-outside-the-repository >> https://pharo.fogbugz.com/f/cases/20696/enable-bootstrapping-from-outside-t… Issue URL: https://pharo.fogbugz.com/f/cases/20696 PR URL: https://github.com/pharo-project/pharo/pull/485 Diff URL: https://github.com/pharo-project/pharo/pull/485/files Thanks to pavel-krivanek * 20689-Make-Pharo-bootstrap-independent-on-source-repository >> https://pharo.fogbugz.com/f/cases/20689/Make-Pharo-bootstrap-independent-on… Issue URL: https://pharo.fogbugz.com/f/cases/20689 PR URL: https://github.com/pharo-project/pharo/pull/479 Diff URL: https://github.com/pharo-project/pharo/pull/479/files Thanks to pavel-krivanek * 20693-Incorrect-basename-of-empty-relative-path >> 20693 Incorrect basename of empty relative path >> >> - Modify Path and subclasses to return the current directory for an empty relative path. >> - Add PathTest>>testBasenameNoParent to confirm correct behaviour. Issue URL: https://pharo.fogbugz.com/f/cases/20693 PR URL: https://github.com/pharo-project/pharo/pull/481 Diff URL: https://github.com/pharo-project/pharo/pull/481/files Thanks to akgrant43 * 20678-selecting-of-a-method-version-causes-DNU >> Adding this message as a way of having polymorphism with the different versions of Message Browser >> >> Issue https://pharo.fogbugz.com/f/cases/20678/selecting-of-a-method-version-cause… Issue URL: https://pharo.fogbugz.com/f/cases/20678 PR URL: https://github.com/pharo-project/pharo/pull/482 Diff URL: https://github.com/pharo-project/pharo/pull/482/files Thanks to tesonep * 20686-disabling-of-FreeType-fonts-should-set-bitmap-Source-Pro-fonts >> https://pharo.fogbugz.com/f/cases/20686/disabling-of-FreeType-fonts-should-… >> >> set bitmap source pro fonts after disabling of FreeType Issue URL: https://pharo.fogbugz.com/f/cases/20686 PR URL: https://github.com/pharo-project/pharo/pull/476 Diff URL: https://github.com/pharo-project/pharo/pull/476/files Thanks to pavel-krivanek * 19291-suspendedEventHandler-property-seems-unused >> suspendedEventHandler property seems unused >> >> https://pharo.fogbugz.com/f/cases/19291/suspendedEventHandler-property-seem… Issue URL: https://pharo.fogbugz.com/f/cases/19291 PR URL: https://github.com/pharo-project/pharo/pull/466 Diff URL: https://github.com/pharo-project/pharo/pull/466/files Thanks to MarcusDenker * 20685-Do-not-use-hardcoded-URLs-in-system-baselines >> https://pharo.fogbugz.com/f/cases/20685/Do-not-use-hardcoded-URLs-in-system… >> >> use repository URL of the baseline package for loading of other baselines from the same repository Issue URL: https://pharo.fogbugz.com/f/cases/20685 PR URL: https://github.com/pharo-project/pharo/pull/475 Diff URL: https://github.com/pharo-project/pharo/pull/475/files Thanks to pavel-krivanek * 20166-wrong-cliprect-on-transformed-athens-canvas >> https://pharo.fogbugz.com/f/cases/20166/wrong-cliprect-on-transformed-athen… >> >> fix proposed by Nicolai Hess Issue URL: https://pharo.fogbugz.com/f/cases/20166 PR URL: https://github.com/pharo-project/pharo/pull/477 Diff URL: https://github.com/pharo-project/pharo/pull/477/files Thanks to pavel-krivanek * 20264-Date-gtInspectorDetailsIn-is-incorrectly-using-a-Block-for-the-title-so-selection-is-not-remembered >> Fix GT Inspector usage: title's should not be blocks but pure Strings for them to be remembered as selected in the UI >> >> Improve several GT Inspector views in small details (especially Socket) >> >> Touched Date, Time, DateAndTime, Duration, Socket, ZnMessage, ZnHeaders and ZnMimePart views. >> >> https://pharo.fogbugz.com/f/cases/20264/Date-gtInspectorDetailsIn-is-incorr… Issue URL: https://pharo.fogbugz.com/f/cases/20264 PR URL: https://github.com/pharo-project/pharo/pull/471 Diff URL: https://github.com/pharo-project/pharo/pull/471/files Thanks to svenvc * 20679-Reloading-of-OSWindow-SDL2-causes-Tonel-parsing-error >> https://pharo.fogbugz.com/f/cases/20679/Reloading-of-OSWindow-SDL2-causes-T… >> >> fix broken UTF8 character Issue URL: https://pharo.fogbugz.com/f/cases/20679 PR URL: https://github.com/pharo-project/pharo/pull/473 Diff URL: https://github.com/pharo-project/pharo/pull/473/files Thanks to pavel-krivanek * 20676 Categorize uncategorized methods in classes starting with K >> Categorize uncategorized methods >> >> No change in behavior, only categorization >> >> >> https://pharo.fogbugz.com/f/cases/20676/Categorize-uncategorized-methods-in… Issue URL: https://pharo.fogbugz.com/f/cases/20676 Categorize uncategorized methods in classes starting with K PR URL: https://github.com/pharo-project/pharo/pull/470 Diff URL: https://github.com/pharo-project/pharo/pull/470/files Thanks to astares * 20674 Categorize uncategorized methods in classes starting with J >> Categorize uncategorized methods in >> - JobProgressBarMorph >> - JoinSection >> - JoinSide Issue URL: https://pharo.fogbugz.com/f/cases/20674 Categorize uncategorized methods in classes starting with J PR URL: https://github.com/pharo-project/pharo/pull/468 Diff URL: https://github.com/pharo-project/pharo/pull/468/files Thanks to astares * 20677-Improve-system-dependencies-tests >> https://pharo.fogbugz.com/f/cases/20677/Improve-system-dependencies-testss >> >> clean system dependencies testing Issue URL: https://pharo.fogbugz.com/f/cases/20677 PR URL: https://github.com/pharo-project/pharo/pull/472 Diff URL: https://github.com/pharo-project/pharo/pull/472/files Thanks to pavel-krivanek * 20673 Categorize uncategorized methods in classes starting with H >> Categorize uncategorized methods in >> - HEFraction >> - HEScaledDecimal >> >> Only categorization, no change in behavior Issue URL: https://pharo.fogbugz.com/f/cases/20673 Categorize uncategorized methods in classes starting with H PR URL: https://github.com/pharo-project/pharo/pull/467 Diff URL: https://github.com/pharo-project/pharo/pull/467/files Thanks to astares * 20675 Categorize uncategorized methods in classes starting with D >> Categorize uncategorized method in DatePresenter Issue URL: https://pharo.fogbugz.com/f/cases/20675 Categorize uncategorized methods in classes starting with D PR URL: https://github.com/pharo-project/pharo/pull/469 Diff URL: https://github.com/pharo-project/pharo/pull/469/files Thanks to astares * 20671-Extend-system-dependencies-tests-on-whole-image >> https://pharo.fogbugz.com/f/cases/20671/Extend-system-dependencies-tests-on… >> >> dependency testing for whole image Issue URL: https://pharo.fogbugz.com/f/cases/20671 PR URL: https://github.com/pharo-project/pharo/pull/464 Diff URL: https://github.com/pharo-project/pharo/pull/464/files Thanks to pavel-krivanek * 20670-unused-var-in-generateDefaultFileOutResultsName >> unused var in #generateDefaultFileOutResultsName >> >> https://pharo.fogbugz.com/f/cases/20670/unused-var-in-generateDefaultFileOu… Issue URL: https://pharo.fogbugz.com/f/cases/20670 PR URL: https://github.com/pharo-project/pharo/pull/465 Diff URL: https://github.com/pharo-project/pharo/pull/465/files Thanks to MarcusDenker * 20668-add-breakpoints-menu-to-Nautilus-segment-icons >> https://pharo.fogbugz.com/f/cases/20668 >> >> fix breakpoints placement for wrapping text Issue URL: https://pharo.fogbugz.com/f/cases/20668 PR URL: https://github.com/pharo-project/pharo/pull/463 Diff URL: https://github.com/pharo-project/pharo/pull/463/files Thanks to pavel-krivanek * 20055-immediateByteSubclass-is-deadcoe >> immediateByteSubclass: is deadcoe >> >> https://pharo.fogbugz.com/f/cases/20055/immediateByteSubclass-is-deadcoe Issue URL: https://pharo.fogbugz.com/f/cases/20055 PR URL: https://github.com/pharo-project/pharo/pull/462 Diff URL: https://github.com/pharo-project/pharo/pull/462/files Thanks to MarcusDenker * 20263-Debugger-DoesNotUnderstandDebugAction-is-missing-a-defaultHelp-method-so-hover-help-shows-missing >> Debugger DoesNotUnderstandDebugAction is missing a #defaultHelp method so hover help shows missing >> >> https://pharo.fogbugz.com/f/cases/20263/ Issue URL: https://pharo.fogbugz.com/f/cases/20263 PR URL: https://github.com/pharo-project/pharo/pull/460 Diff URL: https://github.com/pharo-project/pharo/pull/460/files Thanks to MarcusDenker * 17654-SpecPreDebugWindow-and-subclasses-relies-on-doesNotUnderstand-delegation-to-find-the-stackPane >> SpecPreDebugWindow and subclasses relies on #doesNotUnderstand delegation to find the stackPane >> >> https://pharo.fogbugz.com/f/cases/17654 Issue URL: https://pharo.fogbugz.com/f/cases/17654 PR URL: https://github.com/pharo-project/pharo/pull/461 Diff URL: https://github.com/pharo-project/pharo/pull/461/files Thanks to MarcusDenker * 20363-ThemeIconsdownloadTo-has-an-argument-which-is-never-referenced-in-code >> fix for https://pharo.fogbugz.com/f/cases/20363/ThemeIcons-downloadTo-has-an-argume… Issue URL: https://pharo.fogbugz.com/f/cases/20363 PR URL: https://github.com/pharo-project/pharo/pull/453 Diff URL: https://github.com/pharo-project/pharo/pull/453/files Thanks to MarcusDenker * 20667-Be-able-to-install-breakpoints-by-clicking-on-segment-icons-area >> https://pharo.fogbugz.com/f/cases/20667/Be-able-to-install-breakpoints-by-c… >> >> click on segment icons area adds breakpoint at the beginning of the line Issue URL: https://pharo.fogbugz.com/f/cases/20667 PR URL: https://github.com/pharo-project/pharo/pull/459 Diff URL: https://github.com/pharo-project/pharo/pull/459/files Thanks to pavel-krivanek * 20582-atat-messages-call-errorKeyNotFound >> Fix for at:at: messages call errorKeyNotFound. >> - use errorKeyNotFound: >> >> https://pharo.fogbugz.com/f/cases/20582/at-at-messages-call-errorKeyNotFound Issue URL: https://pharo.fogbugz.com/f/cases/20582 PR URL: https://github.com/pharo-project/pharo/pull/454 Diff URL: https://github.com/pharo-project/pharo/pull/454/files Thanks to MarcusDenker * 20664-set-the-display-size-sooner >> https://pharo.fogbugz.com/f/cases/20664/set-the-display-size-sooner Issue URL: https://pharo.fogbugz.com/f/cases/20664 PR URL: https://github.com/pharo-project/pharo/pull/458 Diff URL: https://github.com/pharo-project/pharo/pull/458/files Thanks to pavel-krivanek * 20499-Examples-in-GlamourPresentationModel-should-have-no-gtExamplePragma >> 20499 >> Examples in GlamourPresentationModel should have no <gtExamplePragma> >> >> https://pharo.fogbugz.com/f/cases/20499 Issue URL: https://pharo.fogbugz.com/f/cases/20499 PR URL: https://github.com/pharo-project/pharo/pull/455 Diff URL: https://github.com/pharo-project/pharo/pull/455/files Thanks to MarcusDenker * 20662-displaying-method-versions-in-Nautilus-causes-DNU >> https://pharo.fogbugz.com/f/cases/20662/displaying-method-versions-in-Nauti… >> >> add clearUndoManager to DiffPresenter Issue URL: https://pharo.fogbugz.com/f/cases/20662 PR URL: https://github.com/pharo-project/pharo/pull/457 Diff URL: https://github.com/pharo-project/pharo/pull/457/files Thanks to pavel-krivanek * 20661-Fixing-test-from-debugger-should-mark-test-as-green-when-proceed- >> Now runCaseForDebug: removes passed test case from errors and failures. >> This logic is not inside addPass: method directly to not affect bug suite result collecting because it can become slow if it will clean errors and failures for every green test. >> Maybe in future we can improve this part. >> >> https://pharo.fogbugz.com/f/cases/20661/Fixing-test-from-debugger-should-ma… Issue URL: https://pharo.fogbugz.com/f/cases/20661 PR URL: https://github.com/pharo-project/pharo/pull/456 Diff URL: https://github.com/pharo-project/pharo/pull/456/files Thanks to dionisiydk * 20611-leftover-logCr-debug-logging-in-GLEmptyBrickarea >> remove left over debug code >> https://pharo.fogbugz.com/f/cases/20611/leftover-logCr-debug-logging-in-GLE… Issue URL: https://pharo.fogbugz.com/f/cases/20611 PR URL: https://github.com/pharo-project/pharo/pull/452 Diff URL: https://github.com/pharo-project/pharo/pull/452/files Thanks to MarcusDenker * 20552-Breakpoints-stay-in-the-breakpoints-browser-even-after-their-method-is-recompiled >> Issue URL: https://pharo.fogbugz.com/f/cases/20552/Breakpoints-stay-in-the-breakpoints… >> Breakpoint class now subscribes to the MethodChanged announcement, and remove from its list the breakpoints from methods that get recompiled. >> Also added a test for this behaviour. Issue URL: https://pharo.fogbugz.com/f/cases/20552 PR URL: https://github.com/pharo-project/pharo/pull/447 Diff URL: https://github.com/pharo-project/pharo/pull/447/files Thanks to dupriezt * 20657-Command-B-in-playground-does-not-work-the-save-way-as-printit >> https://pharo.fogbugz.com/f/cases/20657 >> >> try to select line if no AST node found Issue URL: https://pharo.fogbugz.com/f/cases/20657 PR URL: https://github.com/pharo-project/pharo/pull/450 Diff URL: https://github.com/pharo-project/pharo/pull/450/files Thanks to pavel-krivanek * 19972-Implementers-code-pane-undo-goes-too-far >> Clearing the undo history when changing the selected method in the list. >> Also adding a way of clearing this history from the TextPresenter Issue URL: https://pharo.fogbugz.com/f/cases/19972 PR URL: https://github.com/pharo-project/pharo/pull/451 Diff URL: https://github.com/pharo-project/pharo/pull/451/files Thanks to tesonep * 20656-Nautilus-comment-panel-got-broken-by-asLayoutFrame-cleans >> https://pharo.fogbugz.com/f/cases/20656 >> >> fix layout frame fraction Issue URL: https://pharo.fogbugz.com/f/cases/20656 PR URL: https://github.com/pharo-project/pharo/pull/449 Diff URL: https://github.com/pharo-project/pharo/pull/449/files Thanks to pavel-krivanek * 20650-Release-cleanup-failures >> https://pharo.fogbugz.com/f/cases/20650/Release-cleanup-failures Issue URL: https://pharo.fogbugz.com/f/cases/20650 PR URL: https://github.com/pharo-project/pharo/pull/448 Diff URL: https://github.com/pharo-project/pharo/pull/448/files Thanks to pavel-krivanek * 20648-Provide-Bitmap-variant-of-Source-Code-fonts >> https://pharo.fogbugz.com/f/cases/20648/Provide-Bitmap-variant-of-Source-Co… >> >> based on PR https://github.com/pharo-project/pharo/pull/439 Issue URL: https://pharo.fogbugz.com/f/cases/20648 PR URL: https://github.com/pharo-project/pharo/pull/441 Diff URL: https://github.com/pharo-project/pharo/pull/441/files Thanks to pavel-krivanek * 20644-Load-Bitmap-DejaVu-fonts-from-data-files-instead-of-a-Fuel-file >> https://pharo.fogbugz.com/f/cases/20644/Load-Bitmap-DejaVu-fonts-from-data-… Issue URL: https://pharo.fogbugz.com/f/cases/20644 PR URL: https://github.com/pharo-project/pharo/pull/439 Diff URL: https://github.com/pharo-project/pharo/pull/439/files Thanks to pavel-krivanek * 20643 Dark and light theme should not be version specific >> Rename Pharo3DarkTheme into PharoDarkTheme >> Rename Pharo3Theme into PharoLightTheme >> and deprecate empty subclasses like Pharo3DarkTheme >> and Pharo3Theme (but keep them for compatibility) Issue URL: https://pharo.fogbugz.com/f/cases/20643 Dark and light theme should not be version specific PR URL: https://github.com/pharo-project/pharo/pull/438 Diff URL: https://github.com/pharo-project/pharo/pull/438/files Thanks to astares * Care on dirty package OpalTools >> https://pharo.fogbugz.com/f/cases/20642/Care-on-dirty-package-OpalTools >> >> fix dirty package extension to be in OpalCompiler-Tools Issue URL: https://pharo.fogbugz.com/f/cases/Care on dirty package OpalTools PR URL: https://github.com/pharo-project/pharo/pull/437 Diff URL: https://github.com/pharo-project/pharo/pull/437/files Thanks to astares * 20520 Package "OpalTools" should be "OpalCompiler-Tools" >> Rename package OpalTools -> OpalCompiler-Tools >> >> https://pharo.fogbugz.com/f/cases/20520/Package-OpalTools-should-be-OpalCom… Issue URL: https://pharo.fogbugz.com/f/cases/20520 Package "OpalTools" should be "OpalCompiler PR URL: https://github.com/pharo-project/pharo/pull/436 Diff URL: https://github.com/pharo-project/pharo/pull/436/files Thanks to astares * Stupid use of asLayoutFrame should be eliminated first pass. >> Fuck my image just crashed again! ;((((((((((((((((((((((( Issue URL: https://pharo.fogbugz.com/f/cases/Stupid use of asLayoutFrame should be eliminated first pass. PR URL: https://github.com/pharo-project/pharo/pull/434 Diff URL: https://github.com/pharo-project/pharo/pull/434/files Thanks to Ducasse * 20640 Categorize uncategorized methods in classes starting with "P" >> Categorize methods. >> >> >> So only categorization - no change in behavior Issue URL: https://pharo.fogbugz.com/f/cases/20640 Categorize uncategorized methods in classes starting with "P" PR URL: https://github.com/pharo-project/pharo/pull/433 Diff URL: https://github.com/pharo-project/pharo/pull/433/files Thanks to astares

Nov. 23, 2017

Re: [Pharo-dev] nil inspect

by Dimitris Chloupis

is it ? I always thought it was just one of those things that is not an object , together with super and self. I vaguelly remember that 5-6 words in Smalltalk are not objects. If it is an actual object and not something else wrapped in a very thin object, I can see the reason for inspection. Otherwise I cannot say I see it. On Thu, Nov 23, 2017 at 10:45 AM Denis Kudriashov <dionisiydk(a)gmail.com> wrote: > But it is not nothing. It is real object. > > 2017-11-23 9:03 GMT+01:00 Dimitris Chloupis <kilon.alios(a)gmail.com>: > >> Personally I love it >> >> what you find when you search for nothing ? >> >> Nothing >> >> :D >> >> On Wed, Nov 22, 2017 at 10:23 PM Stephane Ducasse < >> stepharo.self(a)gmail.com> wrote: >> >>> Indeed I do not really like the blank window. >>> >>> On Sat, Nov 18, 2017 at 10:18 PM, Nicolas Cellier < >>> nicolas.cellier.aka.nice(a)gmail.com> wrote: >>> >>>> Ah OK, it's expected then? >>>> I find that surprising, because I could maybe want to look at meta side >>>> like I can for other elementary objects: >>>> >>>> [image: Images intÃ©grÃ©es 1] >>>> >>>> 2017-11-18 22:03 GMT+01:00 Aliaksei Syrel <alex.syrel(a)gmail.com>: >>>> >>>>> Yes >>>>> >>>>> [image: Inline images 1] >>>>> >>>>> Cheers, >>>>> Alex >>>>> >>>>> On 18 November 2017 at 21:56, Nicolas Cellier < >>>>> nicolas.cellier.aka.nice(a)gmail.com> wrote: >>>>> >>>>>> Anyone tried 'nil inspect' recently? >>>>>> >>>>> >>>>> >>>> >>> >

Nov. 23, 2017

Re: [Pharo-dev] Advent of code

by philippe.back＠highoctane.be

I made an adventofcode channel in Discord. Time for bots... Phil On Nov 22, 2017 21:25, "Stephane Ducasse" <stepharo.self(a)gmail.com> wrote: > Ok can you put a link on the advent of code web page? > > On Wed, Nov 22, 2017 at 9:11 PM, Julien <julien.delplanque(a)inria.fr> > wrote: > >> Iâll write a README with some instructions to avoid clash when merging >> pull requests. >> >> For example, each participant could create a directory with its name and >> put all his stuff inside it. >> >> Julien >> >> Le 22 nov. 2017 Ã 21:09, Stephane Ducasse <stepharo.self(a)gmail.com> a >> Ã©crit : >> >> Tx I forked it. >> >> On Wed, Nov 22, 2017 at 5:38 PM, Julien <julien.delplanque(a)inria.fr> >> wrote: >> >>> Ok I created one [1], maybe if multiple people are playing with me we >>> can gather the different solutions we get for each puzzle in this >>> repository. >>> >>> Julien >>> >>> [1]: https://github.com/juliendelplanque/AdventOfCode2017WithPharo >>> >>> Le 22 nov. 2017 Ã 16:55, Stephane Ducasse <stepharo.self(a)gmail.com> a >>> Ã©crit : >>> >>> Julien >>> >>> could you open a github project so that we can do the same as norviq? >>> And get a log of the problems and solution? >>> >>> Stef >>> >>> On Wed, Nov 22, 2017 at 2:25 PM, Serge Stinckwich < >>> serge.stinckwich(a)gmail.com> wrote: >>> >>>> BTW, the Japanese Smalltalk community is doing an advent Calendar every >>>> year: >>>> >>>> https://qiita.com/advent-calendar/2016/smalltalk >>>> >>>> The 2017 edition is in preparation here: https://qiita.com/advent-calen >>>> dar/2017/smalltalk >>>> >>>> >>>> >>>> On Wed, Nov 22, 2017 at 1:29 PM, Stephane Ducasse < >>>> stepharo.self(a)gmail.com> wrote: >>>> >>>>> Hi pharoers >>>>> >>>>> I would like to know if you would like to participate to >>>>> http://adventofcode.com/2016 >>>>> >>>>> For example we could do the same as >>>>> https://github.com/norvig/pytudes/blob/master/ipynb/Advent%2 >>>>> 0of%20Code.ipynb >>>>> >>>>> Stef >>>>> >>>>> >>>> >>>> >>>> -- >>>> Serge Stinckwich >>>> UMI UMMISCO 209 (IRD/UPMC/UY1) >>>> "Programs must be written for people to read, and only incidentally for >>>> machines to execute."http://www.doesnotunderstand.org/ >>>> >>> >>> >>> >> >> >

Nov. 23, 2017

I love the launcher!!!!

by Stephane Ducasse

Hi I love the PharoLauncher. It helps me to manage my parallel development and projects. We should put a link on the Pharo web site because http://files.pharo.org/platform/launcher/ is arcane. Stef

Nov. 23, 2017

Re: [Pharo-dev] nil inspect

by Denis Kudriashov

But it is not nothing. It is real object. 2017-11-23 9:03 GMT+01:00 Dimitris Chloupis <kilon.alios(a)gmail.com>: > Personally I love it > > what you find when you search for nothing ? > > Nothing > > :D > > On Wed, Nov 22, 2017 at 10:23 PM Stephane Ducasse <stepharo.self(a)gmail.com> > wrote: > >> Indeed I do not really like the blank window. >> >> On Sat, Nov 18, 2017 at 10:18 PM, Nicolas Cellier < >> nicolas.cellier.aka.nice(a)gmail.com> wrote: >> >>> Ah OK, it's expected then? >>> I find that surprising, because I could maybe want to look at meta side >>> like I can for other elementary objects: >>> >>> [image: Images intÃ©grÃ©es 1] >>> >>> 2017-11-18 22:03 GMT+01:00 Aliaksei Syrel <alex.syrel(a)gmail.com>: >>> >>>> Yes >>>> >>>> [image: Inline images 1] >>>> >>>> Cheers, >>>> Alex >>>> >>>> On 18 November 2017 at 21:56, Nicolas Cellier < >>>> nicolas.cellier.aka.nice(a)gmail.com> wrote: >>>> >>>>> Anyone tried 'nil inspect' recently? >>>>> >>>> >>>> >>> >>

Nov. 23, 2017

Re: [Pharo-dev] [Pharo-users] [ANN] Pharo TechTalk 21 Nov: Discord Demo

by Dimitris Chloupis

On Wed, Nov 22, 2017 at 6:03 PM Juraj Kubelka <juraj.kubelka(a)icloud.com> wrote: > > On Nov 21, 2017, at 19:54, Dimitris Chloupis <kilon.alios(a)gmail.com> > wrote: > > Well done :) > > Now you can make a discord client inside the Pharo image if you want. > > > Exactly :-) I am looking for integrations that improve the developer > experience. Maybe the interface should be different from the standard > client. The question is how to integrate and why? What do you think? > > Cheers, > Juraj > Well its a highly personally question For me it was easy to, well realtive easy, because my Atlas pharo library allows me to use any python library fron inside Pharo , so techically I could use the existing Python API to make a Discord client inside Pharo , without a need to create a wrapper (live tranlation and executing of code). I was already familiar with the Discord API because I made a bot for the Discord server (I am the one that created the Discord server for Pharo. I did not intend to move the community from Slack to Discord , but Esteban liked its so much that pused it forward as an idea and it did happen). The API its quite simple so making a client inside Pharo should not be hard. But never felt the need to have a Discord client inside Pharo. On the other hand I never expected our Discord community to grow so large and so active, so fast. Unfortunately I decided to take on creating a Python project so I did not have much usage for Pharo (Python is embeded so it makes Pharo usage quite tricky for me) lately but I am still available for advice, recommendations and so forth. If you start making a Discord client inside the image, make sure you join the Discord API server, they are extremely helpful and they even have a channel for testing bots. A Discord bot uses the same API as a potential client. Now on the how... What I would have done would have been to add the client as tab to the welcome dialog we have when ones first open the image and also as an option to GTSpotter , it would be in the form of "Ask Pharo a Question" and it would send the question directly to our help channel so that beginners could get real time help with any problem they had even those unaware of the existance of Discord. Obviously the option would also exist to expand it to a full Discord interface but my idea was mostly to keep it simple and minimal. One channel, one line, one inpute, and one short list of messages scrolling back and forward. Thats one way, there are obviously billions of other ways to do this.

Nov. 23, 2017

Re: [Pharo-dev] nil inspect

by Dimitris Chloupis

Personally I love it what you find when you search for nothing ? Nothing :D On Wed, Nov 22, 2017 at 10:23 PM Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > Indeed I do not really like the blank window. > > On Sat, Nov 18, 2017 at 10:18 PM, Nicolas Cellier < > nicolas.cellier.aka.nice(a)gmail.com> wrote: > >> Ah OK, it's expected then? >> I find that surprising, because I could maybe want to look at meta side >> like I can for other elementary objects: >> >> [image: Images intÃ©grÃ©es 1] >> >> 2017-11-18 22:03 GMT+01:00 Aliaksei Syrel <alex.syrel(a)gmail.com>: >> >>> Yes >>> >>> [image: Inline images 1] >>> >>> Cheers, >>> Alex >>> >>> On 18 November 2017 at 21:56, Nicolas Cellier < >>> nicolas.cellier.aka.nice(a)gmail.com> wrote: >>> >>>> Anyone tried 'nil inspect' recently? >>>> >>> >>> >> >

Nov. 23, 2017

Re: [Pharo-dev] Problem with primitive instVarAt: / instVarAt:put:, what should we do ?

by ClÃ©ment Bera

On Wed, Nov 22, 2017 at 9:05 PM, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > Hi clement > > you should discuss with marcus. I had the impression that he was > thinking that slot should disappear. > Then let's use fieldAt:/fieldAt:put: > > Stef > > On Wed, Nov 22, 2017 at 2:35 PM, ClÃ©ment Bera <bera.clement(a)gmail.com> > wrote: > > Hi All, > > > > It seems Pharo is lacking the slotAt: / slotAt:put: primitive and that > the > > instVarAt: / instVarAt:put: primitive is not doing what it says it does. > > When I look at Object>>#instVarAt: I see: > > > > "[...]Answer a fixed variable in an object. The numbering of the > variables > > corresponds to the named instance variables, followed by the indexed > > instance > > variables. Fail if the index is not an Integer or is not the index of a > > fixed variable[...]" > > > > Now in Pharo 7 when one does: > > > > #(iv1) instVarAt: 1, one gets #iv1. > > > > So the comment is wrong. > > > > The reason for this is that instVarAt: / instVarAt:put: should be > primitive > > 73/74, while they are in Pharo 173/174 (primitive slotAt:/slotAt:put:). > The > > slot primitive access pointer slots of objects, whichever inst var or > > variable fields. A good example would be: > > > > | t | > > t := #temp. > > [ t ] instVarAt: 4, one gets #temp > > > > So I have two solutions for this problem: > > 1) We change the instVarAt: / instVarAt:put: primitives comments to match > > the slotAt: / slotAt:put: behavior, and in Pharo instVarAt: / > instVarAt:put: > > means in factslotAt: / slotAt:put: . > > 2) We change the instVarAt: / instVarAt:put: primitives to primitive 73 > and > > 74, we introduce slotAt: / slotAt:put: with primitive 173/174 and we ask > > everyone to fix their code relying on instVarAt: / instVarAt:put: acting > as > > slotAt: / slotAt:put: > > > > What do you think ? > > > > Best, > > > > > > -- > > ClÃ©ment BÃ©ra > > Pharo consortium engineer > > https://clementbera.wordpress.com/ > > BÃ¢timent B 40, avenue Halley 59650 Villeneuve d'Ascq > > -- ClÃ©ment BÃ©ra Pharo consortium engineer https://clementbera.wordpress.com/ BÃ¢timent B 40, avenue Halley 59650 Villeneuve d'Ascq

Nov. 22, 2017

Re: [Pharo-dev] Bloc Naming Suggestion

by Nicolas Cellier

I see same kind of names in Opal exceptions Maybe the intention was to clearly distinguish Error from Warning (proceedable), but the hierarchy tells already. OCSemanticError OCStoreIntoReadOnlyVariableError could be just OCStoreIntoReadOnlyVariable OCStoreIntoSpecialVariableError -> OCStoreIntoSpecialVariable OCSemanticWarning OCShadowVariableWarning OCUndeclaredVariableWarning Note that removing the Warning suffix might lead to ambiguous names... OCUndeclaredVariable might be confused as being a Variable. So maybe OCVariableUndeclared or OCVariableIsUndeclared 2017-11-22 21:25 GMT+01:00 Stephane Ducasse <stepharo.self(a)gmail.com>: > +1 > > > On Sun, Nov 19, 2017 at 4:34 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > > I think itâs not a bad idea. > > > > Doru > > > >> On Nov 19, 2017, at 4:31 PM, Sean P. DeNigris <sean(a)clipperadams.com> > wrote: > >> > >> What do you think about removing the #Attribute suffix from all the > >> BrTextAttribute subclasses? The names seem pretty long (e.g. > >> BrFontGenericFamilyAttribute, the longest) and IMHO `BrTextAttribute > >> subclass: #BrFontWeight` is adequately intention revealing. Thoughts? > >> > >> > >> > >> ----- > >> Cheers, > >> Sean > >> -- > >> Sent from: http://forum.world.st/Pharo-Smalltalk-Developers-f1294837. > html > >> > > > > -- > > www.tudorgirba.com > > www.feenk.com > > > > "Problem solving efficiency grows with the abstractness level of problem > understanding." > > > > > > > > > > > >

Nov. 22, 2017