June 2016 - Pharo-dev - lists.pharo.org

[pharo-project/pharo-core]
by GitHub June 29, 2016

June 29, 2016

Branch: refs/tags/60125 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 04eff1: 60125
by GitHub June 29, 2016

June 29, 2016

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 04eff10a77cbb9349621a50e67c776d751d45492 https://github.com/pharo-project/pharo-core/commit/04eff10a77cbb9349621a50e… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-06-29 (Wed, 29 Jun 2016) Changed paths: A AST-Core.package/RBMethodNode.class/instance/accessing/selectorAndArgumentNames.st A AST-Core.package/RBProgramNode.class/instance/testing/isLastStatementInBlock.st A AST-Tests-Core.package/RBMethodNodeTest.class/README.md A AST-Tests-Core.package/RBMethodNodeTest.class/definition.st A AST-Tests-Core.package/RBMethodNodeTest.class/instance/tests/testSelectorAndArgumentNames.st A FileSystem-Core.package/FileLocator.class/class/origins/localDirectory.st A FileSystem-Core.package/SystemResolver.class/class/accessing/defaultLocalDirectoryName.st A FileSystem-Core.package/SystemResolver.class/class/accessing/userLocalDirectory.st A FileSystem-Core.package/SystemResolver.class/class/accessing/userLocalDirectory_.st A FileSystem-Core.package/SystemResolver.class/class/settings/settingsOn_.st M FileSystem-Core.package/SystemResolver.class/definition.st A FileSystem-Core.package/SystemResolver.class/instance/origins/localDirectory.st M FileSystem-Core.package/SystemResolver.class/instance/resolving/supportedOrigins.st A FileSystem-Tests-Core.package/FileLocatorTest.class/instance/resolution tests/testLocalDirectory.st A FileSystem-Tests-Core.package/SystemResolverTest.class/instance/testing/testLocalDirectory.st M GT-Playground.package/GTPlayBook.class/class/accessing-defaults/defaultCacheDirectory.st M GT-Playground.package/GTPlayBook.class/class/accessing-defaults/defaultStashDirectory.st A Glamour-Morphic-Brick.package/GLMBrick.class/instance/brick-structure-testing/isFirstInOwner.st A Glamour-Morphic-Brick.package/GLMBrick.class/instance/brick-structure-testing/isLastInOwner.st M Monticello.package/MCCacheRepository.class/class/defaults/defaultDirectory.st M Ombu.package/OmSessionStore.class/class/accessing/defaultBaseLocator.st A Refactoring-Critics.package/RBDeadBlockRule.class/README.md A Refactoring-Critics.package/RBDeadBlockRule.class/class/accessing/uniqueIdentifierName.st A Refactoring-Critics.package/RBDeadBlockRule.class/definition.st A Refactoring-Critics.package/RBDeadBlockRule.class/instance/accessing/group.st A Refactoring-Critics.package/RBDeadBlockRule.class/instance/accessing/name.st A Refactoring-Critics.package/RBDeadBlockRule.class/instance/accessing/rationale.st A Refactoring-Critics.package/RBDeadBlockRule.class/instance/accessing/severity.st A Refactoring-Critics.package/RBDeadBlockRule.class/instance/initialization/initialize.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60124.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60125.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60124.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60125.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60125 18640 Rule for "Dead" Blocks https://pharo.fogbugz.com/f/cases/18640 18613 New RBMethodNode method to return the selector and argument names portion of a method https://pharo.fogbugz.com/f/cases/18613 18600 create "pharo-local" to concentrate pharo local files (package-cache, epicea-sessions, etc.) https://pharo.fogbugz.com/f/cases/18600 http://files.pharo.org/image/60/60125.zip

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Become Identity Forward
by tesonep＠gmail.com June 29, 2016

June 29, 2016

Hello, I'm trying to become forward some objects, these objects are stored in IdentitySets so I need to copy the identityHash of the older objects to the new ones. So that the IdentitySets are still well constructed. I have read the comments in Array >> elementsForwardIdentityTo: copyHash: , and Array >> elementsForwardIdentityTo:, so I realise that the operation I want to use is the first with copyHash in true or the later (that should be doing the same, from the comments). But after trying it, it is not working as expected. If I try with: x := Object new. y := Object new. z := Object new. set := IdentitySet new. set add: x. set add: y. hash := x identityHash. bhash := x basicIdentityHash. self assert:(set isHealthy). z becomeForward: x copyHash: true. set isHealthy "false" z basicIdentityHash = bhash. "false" z identityHash = hash "false" It is not working, but if I changed the copyHash parameter to false, it works. Something is not right (the comment or the implementation), because the comment says: "If copyHash is true, the identityHashes remain with the pointers rather than with the objects so that the objects in the receiver should still be properly indexed in any existing hashed structures after the mutation. If copyHash is false, then the hashes of the objects in otherArray remain unchanged." Do I have understanded everything wrong or there is something that is not working (or at least the comment is not clear) Is somebody using these operations? How do you expect to work? Maybe If you can help me to understand the situation I can fix the comments. Thanks in advance. -- Pablo Tesone. tesonep(a)gmail.com

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Re: [Pharo-dev] Random number generator bug?
by Ben Coman June 29, 2016

June 29, 2016

On Windows 7, I tried two case and could not reproduce this. 1. Pharo-40611 C:\#Pharo\Pharo4.0\Pharo.exe NBCoInterpreter NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 NBCogit NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 Note the same VM as yours 2. Pharo-50554 C:\#Pharo\PharoSpur\Pharo.exe CoInterpreter VMMaker.oscog-eem.1630 uuid: 2ed025ea-f400-4440-8e8b-5aa46d06c9ab Jan 14 2016 StackToRegisterMappingCogit VMMaker.oscog-eem.1630 uuid: 2ed025ea-f400-4440-8e8b-5aa46d06c9ab Jan 14 2016 https://github.com/estebanlm/pharo-vm.git Commit: 21ec004cce7d26010c18d357c805a0e1a4ffe376 Date: 2016-01-14 11:42:33 +0100 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #498 Could you try some other combinations of machine/VM/image? cheers -ben On Wed, Jun 29, 2016 at 12:15 PM, Benoit St-Jean via Pharo-dev <pharo-dev(a)lists.pharo.org> wrote: > > > ---------- Forwarded message ---------- > From: Benoit St-Jean <bstjean(a)yahoo.com> > To: Pharo Development List <pharo-dev(a)lists.pharo.org> > Cc: > Date: Wed, 29 Jun 2016 04:13:57 +0000 (UTC) > Subject: Random number generator bug? > I'm having problems understanding why the Integer>>#atRandom sometimes return a number greater than the receiver. > > This problem only occurs when forking processes that generate random number using the above mentioned method. Obviously, all processes share the same RNG from the Collection class. > > Code below can reproduce (most of the time) the bug. > > | n | > n := 3172918. > 5 timesRepeat: [ [n timesRepeat: [ | alea | > alea := n atRandom. > (alea > n) ifTrue: [ self halt]]] forkAt: Processor userBackgroundPriority ]. > > I'm on Windows 10, Pharo4.0 Latest update: #40627. > > Pertinent System Reporter info below: > > Virtual Machine > --------------- > F:\Pharo4\Pharo4.0\Pharo.exe > NBCoInterpreter NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 > NBCogit NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 > https://github.com/pharo-project/pharo-vm.git Commit: 81b5d19917dcb78f22482a780deec48c53738396 Date: 2014-09-20 14:36:18 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #14858 > > Win32 built on Sep 25 2014 17:47:04 Compiler: 4.6.2 > VMMaker versionString https://github.com/pharo-project/pharo-vm.git Commit: 81b5d19917dcb78f22482a780deec48c53738396 Date: 2014-09-20 14:36:18 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #14858 > NBCoInterpreter NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 > NBCogit NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 > > Loaded VM Modules > ----------------- > B2DPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > BitBltPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > FT2Plugin Freetype-Plugin-IgorStasenko.64 (e) > FilePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > FloatArrayPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > JPEGReadWriter2Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > Kernel32 > LargeIntegers v1.5 VMMaker.oscog-jeanbaptistearnaud.783 (i) > LocalePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > Matrix2x3Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > MiscPrimitivePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > NativeBoostPlugin NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 (i) > SecurityPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > ZipPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > > VM Built-in Modules > ------------------- > ADPCMCodecPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > AsynchFilePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > B2DPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > B3DAcceleratorPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > BMPReadWriterPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > BitBltPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > CroquetPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > DSAPrims VMMaker.oscog-jeanbaptistearnaud.783 (i) > DropPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > FFTPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > FilePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > FloatArrayPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > FloatMathPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > HostWindowPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > IA32ABI VMMaker.oscog-jeanbaptistearnaud.783 (i) > JPEGReadWriter2Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > JPEGReaderPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > JoystickTabletPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > Klatt VMMaker.oscog-jeanbaptistearnaud.783 (i) > LargeIntegers v1.5 VMMaker.oscog-jeanbaptistearnaud.783 (i) > LocalePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > MIDIPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > Matrix2x3Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > MiscPrimitivePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > Mpeg3Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > NativeBoostPlugin NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 (i) > RePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > SecurityPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > SerialPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > SocketPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > SoundCodecPrims VMMaker.oscog-jeanbaptistearnaud.783 (i) > SoundPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > StarSqueakPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > SurfacePlugin Sep 25 2014 (i) > UUIDPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > Win32OSProcessPlugin VMConstruction-Plugins-OSProcessPlugin.oscog-EstebanLorenzano.43 (i) > ZipPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) > > VM Configuration > ---------------- > F:\Pharo4\Pharo4.0\Pharo.ini > [Global] > DeferUpdate=1 > ShowConsole=0 > DynamicConsole=1 > ReduceCPUUsage=0 > ReduceCPUInBackground=0 > 3ButtonMouse=0 > 1ButtonMouse=0 > UseDirectSound=1 > PriorityBoost=0 > B3DXUsesOpenGL=0 > CaseSensitiveFileMode=0 > > Operating System/Hardware > ------------------------- > Win32 6.2 IX86 > > Hardware Details > ---------------- > Hardware information: > Manufacturer: Unknown > Model: Unknown > Number of processors: 4 > Page size: 4096 > > Memory Information (upon launch): > Physical Memory Size: 2097151 kbytes > Physical Memory Free: 2097151 kbytes > Page File Size: 4194303 kbytes > Page File Free: 4194303 kbytes > Virtual Memory Size: 2097024 kbytes > Virtual Memory Free: 2015568 kbytes > Memory Load: 45 percent > > Processor 0: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz > Identifier: Intel64 Family 6 Model 94 Stepping 3 > ~MHZ: 2712 > > Processor 1: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz > Identifier: Intel64 Family 6 Model 94 Stepping 3 > ~MHZ: 2712 > > Processor 2: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz > Identifier: Intel64 Family 6 Model 94 Stepping 3 > ~MHZ: 2712 > > Processor 3: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz > Identifier: Intel64 Family 6 Model 94 Stepping 3 > ~MHZ: 2712 > > Graphics Hardware Details > ------------------------- > Display Information: > Graphics adapter name: Intel(R) HD Graphics 530 > Primary monitor resolution: 1280 x 720 > > Device: ??? > Adapter String: Intel(R) HD Graphics 530 > Bios String: Intel Video BIOS > Chip Type: Intel(R) HD Graphics Family > DAC Type: Internal > Memory Size: 0x40000000 > > Driver Versions: > igdumdim64: > > > > > > ----------------- > BenoÃ®t St-Jean > Yahoo! Messenger: bstjean > Twitter: @BenLeChialeux > Pinterest: benoitstjean > Instagram: Chef_Benito > IRC: lamneth > Blogue: endormitoire.wordpress.com > "A standpoint is an intellectual horizon of radius zero". (A. Einstein) >

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Pharo Sprint Friday, 29 July
by Marcus Denker June 29, 2016

June 29, 2016

We will organize a Pharo sprint / Moose dojo Friday, 29 July, starting at 10:00am. (Local Time Paris/Berlin/â¦.). Remotely, you can join us on Slack or the IRC channel #pharo on irc.freenode.net <http://irc.freenode.net/> server. During the sprint, we will try to synchronize local and remote Pharo sprinters. Locally, there will be: - Inria Lille, Building B, third floor (RMoD offices). (As the building is not open to the public, please contact us before in case of visiting) - Santiago de Chile (starting a bit later due to time-zone). DCC University of Chile. Marcus

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Random number generator bug?
by Benoit St-Jean June 29, 2016

June 29, 2016

I'm having problems understanding why the Integer>>#atRandom sometimes return a number greater than the receiver. This problem only occurs when forking processes that generate random number using the above mentioned method.Â Obviously, all processes share the same RNG from the Collection class. Code below can reproduce (most of the time) the bug. | n | n := 3172918. 5 timesRepeat: [ [n timesRepeat: [ | alea | Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â alea := n atRandom. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â (alea > n) ifTrue: [ self halt]]] forkAt: Processor userBackgroundPriority ]. I'm on Windows 10, Pharo4.0 Latest update: #40627. Pertinent System Reporter info below: Virtual Machine --------------- F:\Pharo4\Pharo4.0\Pharo.exe NBCoInterpreter NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 NBCogit NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 https://github.com/pharo-project/pharo-vm.git Commit: 81b5d19917dcb78f22482a780deec48c53738396 Date: 2014-09-20 14:36:18 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #14858 Win32 built on Sep 25 2014 17:47:04 Compiler: 4.6.2 VMMaker versionString https://github.com/pharo-project/pharo-vm.git Commit: 81b5d19917dcb78f22482a780deec48c53738396 Date: 2014-09-20 14:36:18 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #14858 NBCoInterpreter NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 NBCogit NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 uuid: e0df6e2d-5694-40e2-8035-dc217200b424 Sep 25 2014 Loaded VM Modules ----------------- B2DPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) BitBltPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) FT2Plugin Freetype-Plugin-IgorStasenko.64 (e) FilePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) FloatArrayPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) JPEGReadWriter2Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) Kernel32 LargeIntegers v1.5 VMMaker.oscog-jeanbaptistearnaud.783 (i) LocalePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) Matrix2x3Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) MiscPrimitivePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) NativeBoostPlugin NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 (i) SecurityPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) ZipPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) VM Built-in Modules ------------------- ADPCMCodecPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) AsynchFilePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) B2DPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) B3DAcceleratorPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) BMPReadWriterPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) BitBltPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) CroquetPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) DSAPrims VMMaker.oscog-jeanbaptistearnaud.783 (i) DropPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) FFTPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) FilePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) FloatArrayPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) FloatMathPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) HostWindowPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) IA32ABI VMMaker.oscog-jeanbaptistearnaud.783 (i) JPEGReadWriter2Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) JPEGReaderPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) JoystickTabletPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) Klatt VMMaker.oscog-jeanbaptistearnaud.783 (i) LargeIntegers v1.5 VMMaker.oscog-jeanbaptistearnaud.783 (i) LocalePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) MIDIPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) Matrix2x3Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) MiscPrimitivePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) Mpeg3Plugin VMMaker.oscog-jeanbaptistearnaud.783 (i) NativeBoostPlugin NativeBoost-CogPlugin-HolgerHansPeterFreyther.21 (i) RePlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) SecurityPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) SerialPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) SocketPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) SoundCodecPrims VMMaker.oscog-jeanbaptistearnaud.783 (i) SoundPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) StarSqueakPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) SurfacePlugin Sep 25 2014 (i) UUIDPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) Win32OSProcessPlugin VMConstruction-Plugins-OSProcessPlugin.oscog-EstebanLorenzano.43 (i) ZipPlugin VMMaker.oscog-jeanbaptistearnaud.783 (i) VM Configuration ---------------- F:\Pharo4\Pharo4.0\Pharo.ini [Global] DeferUpdate=1 ShowConsole=0 DynamicConsole=1 ReduceCPUUsage=0 ReduceCPUInBackground=0 3ButtonMouse=0 1ButtonMouse=0 UseDirectSound=1 PriorityBoost=0 B3DXUsesOpenGL=0 CaseSensitiveFileMode=0 Operating System/Hardware ------------------------- Win32 6.2 IX86 Hardware Details ---------------- Hardware information: Â Â Â Manufacturer: Unknown Â Â Â Model: Unknown Â Â Â Number of processors: 4 Â Â Â Page size: 4096 Memory Information (upon launch): Â Â Â Physical Memory Size: 2097151 kbytes Â Â Â Physical Memory Free: 2097151 kbytes Â Â Â Page File Size: 4194303 kbytes Â Â Â Page File Free: 4194303 kbytes Â Â Â Virtual Memory Size: 2097024 kbytes Â Â Â Virtual Memory Free: 2015568 kbytes Â Â Â Memory Load: 45 percent Processor 0: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz Â Â Â Identifier: Intel64 Family 6 Model 94 Stepping 3 Â Â Â ~MHZ: 2712 Processor 1: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz Â Â Â Identifier: Intel64 Family 6 Model 94 Stepping 3 Â Â Â ~MHZ: 2712 Processor 2: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz Â Â Â Identifier: Intel64 Family 6 Model 94 Stepping 3 Â Â Â ~MHZ: 2712 Processor 3: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz Â Â Â Identifier: Intel64 Family 6 Model 94 Stepping 3 Â Â Â ~MHZ: 2712 Graphics Hardware Details ------------------------- Display Information: Â Â Â Graphics adapter name: Intel(R) HD Graphics 530 Â Â Â Primary monitor resolution: 1280 x 720 Device: ??? Â Â Â Adapter String: Intel(R) HD Graphics 530 Â Â Â Bios String: Intel Video BIOS Â Â Â Chip Type: Intel(R) HD Graphics Family Â Â Â DAC Type: Internal Â Â Â Memory Size: 0x40000000 Driver Versions: Â Â Â igdumdim64: Â ----------------- BenoÃ®t St-Jean Yahoo! Messenger: bstjean Twitter: @BenLeChialeux Pinterest: benoitstjean Instagram: Chef_Benito IRC: lamneth Blogue: endormitoire.wordpress.com "A standpoint is an intellectual horizon of radius zero".Â (A. Einstein)

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Importing a GNU Smalltalk project into Pharo
by Max Leske June 28, 2016

June 28, 2016

Very interesting question, especially since we want people to move to Pharo. http://stackoverflow.com/questions/37690985/importing-a-gnu-smalltalk-proje… <http://stackoverflow.com/questions/37690985/importing-a-gnu-smalltalk-proje…> Cheers, Max

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Pharo and Unity
by Paul Davidowitz June 28, 2016

June 28, 2016

It would be fantastic if there were a Pharo SDK for Meta which is powered by Unity (https://www.metavision.com/) Augmented Reality is all about direct interaction -- the very paradigm of Smalltalk itself.

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why slots template calls only instance variables slots?
by Peter UhnÃ¡k June 28, 2016

June 28, 2016

I switched to slot-based variable template (because I like it more), however I do not understand why instanceVariables have been renamed to slots, but classVariables are still classVariables. Also wouldn't it be confusing for newcomers to see slots instead of instanceVariables? Why the need for the rename in the first place? Peter

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Smalltalk Hub on Chrome
by Sean P. DeNigris June 28, 2016

June 28, 2016

I noticed sometimes sthub hangs forever on Chrome (Version 34.0.1847.116 on Mavericks), but if I open it alongside in Safari, it loads fine... ----- Cheers, Sean -- View this message in context: http://forum.world.st/Smalltalk-Hub-on-Chrome-tp4755788.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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