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

Re: [Pharo-dev] Contributing to Bloc
by kilon alios April 7, 2015

April 7, 2015

thats understanable and reasonable. I am impressed with how well it emulates Morphic so far. On Tue, Apr 7, 2015 at 5:50 PM, Alain Plantec via Pharo-dev < pharo-dev(a)lists.pharo.org> wrote: > > > ---------- Forwarded message ---------- > From: Alain Plantec <alain.plantec(a)yahoo.com> > To: Pharo Development List <pharo-dev(a)lists.pharo.org> > Cc: > Date: Tue, 7 Apr 2015 16:49:38 +0200 > Subject: Re: [Pharo-dev] Contributing to Bloc > Hello, > > in fact you are running morphic widget inside bloc. The compatibility is > not 100%. > I guess here the problem is related to the global coordinate system of > Morphic. > We will try to fix it. > Thanks for reporting. > Cheers > Alain > > > On 06 Apr 2015, at 13:56, kilon alios <kilon.alios(a)gmail.com> wrote: > > another weird problem i just found is that right side down arrow menu when > clicked it opens in random location instead of bellow its icon. I tried it > with System Browser. > > By the way i am talking about already available Pharo tools and not bloc > examples. > > On Mon, Apr 6, 2015 at 2:03 PM, Nicolai Hess <nicolaihess(a)web.de> wrote: > >> 2015-04-06 10:22 GMT+02:00 kilon alios <kilon.alios(a)gmail.com>: >> >>> Hey guys, these last days I have taken a look at Bloc and really like >>> its design. So I was wondering how I can be of assistance. I am not an >>> experienced pharo jedi like you guys but I think I could do my small part >>> to help make Bloc into a replacement for Morphic. >>> >>> From what I see Bloc some issues rendering Morphs , for example tabs >>> (window groups) and some glitches here and there. >>> >> >> >> I don't know a tabs example that is build with bloc. >> The current bloc world renders a classic Morph on an AthensCanvas if they >> define a >> #drawOnAthensCanvas: method. >> If this is missing or not correctly working, we should change the >> implementation in the Athens project (Athens-Morphic). >> >> >> >> >>> >>> So how am I proceed ? How I can help ? >>> >> >> > > >

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Re: [Pharo-dev] Contributing to Bloc
by kilon alios April 7, 2015

April 7, 2015

No problem waiting for an answer. Ok then I will keep using it and reporting problems I find. Documenting is something I can do too, I am familiar with pillar , so I will send some pull requests when I get a good understanding of Bloc. Contributing examples is something I can do too, will wait for the move of bloc to a public repo I can contribute too including comments. For now I will stress tests and report and then when I am familiar enough move to other tasks. On Tue, Apr 7, 2015 at 6:01 PM, Alain Plantec via Pharo-dev < pharo-dev(a)lists.pharo.org> wrote: > > > ---------- Forwarded message ---------- > From: Alain Plantec <alain.plantec(a)yahoo.com> > To: Pharo Development List <pharo-dev(a)lists.pharo.org> > Cc: > Date: Tue, 7 Apr 2015 17:00:30 +0200 > Subject: Re: [Pharo-dev] Contributing to Bloc > > > So how am I proceed ? How I can help ? > > > sorry for the late answer, Iâm very busy â¦. > but thanks !! > for now I think the most important is to document bloc and to stress it > - by trying the examples or > - by trying to program new examples or > - by adding comments, fix the english or by asking questions. > Cheers > Alain > > > >

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Contributing to Bloc
by kilon alios April 7, 2015

April 7, 2015

Hey guys, these last days I have taken a look at Bloc and really like its design. So I was wondering how I can be of assistance. I am not an experienced pharo jedi like you guys but I think I could do my small part to help make Bloc into a replacement for Morphic. >From what I see Bloc some issues rendering Morphs , for example tabs (window groups) and some glitches here and there. So how am I proceed ? How I can help ?

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[pharo-project/pharo-core] 4fa389: 40596
by GitHub April 7, 2015

April 7, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 4fa3894d183edf098140c43c1a0172210370715d https://github.com/pharo-project/pharo-core/commit/4fa3894d183edf098140c43c… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-04-07 (Tue, 07 Apr 2015) Changed paths: A Compiler.package/EncoderForSistaV1.class/class/bytecode decoding/selectorToSendOrItselfFor_in_at_.st R Compiler.package/EncoderForSistaV1.class/class/instruction stream support/selectorToSendOrItselfFor_in_at_.st M Compiler.package/EncoderForSistaV1.class/instance/bytecode generation/genPushConsArray_.st M Compiler.package/EncoderForSistaV1.class/instance/bytecode generation/genPushSpecialLiteral_.st M Compiler.package/EncoderForSistaV1.class/instance/bytecode generation/genReturnTopToCaller.st A Compiler.package/EncoderForSistaV1.class/instance/bytecode generation/genSendDirectedSuper_numArgs_.st M Compiler.package/EncoderForSistaV1.class/instance/bytecode generation/genStoreTemp_.st A Compiler.package/EncoderForSistaV1.class/instance/bytecode generation/genTrap.st M Kernel.package/CompiledMethod.class/instance/initialize-release/setFrameBit_.st M Kernel.package/CompiledMethod.class/instance/literals/headerDescription.st M Kernel.package/InstructionStream.class/instance/decoding/interpretNext2ByteSistaV1Instruction_for_extA_extB_startPC_.st M Kernel.package/InstructionStream.class/instance/decoding/interpretNext3ByteSistaV1Instruction_for_extA_extB_startPC_.st M Kernel.package/InstructionStream.class/instance/decoding/interpretNextSistaV1InstructionFor_.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script595.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script596.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40595.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40596.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Spec-Inspector.package/EyeInspectorTest.class/instance/tests/testErrorRaised.st Log Message: ----------- 40596 15306 EyeInspectorTest pollutes world with left open windows https://pharo.fogbugz.com/f/cases/15306 15282 Cannot run the image with the new bytecode set. https://pharo.fogbugz.com/f/cases/15282 http://files.pharo.org/image/40/40596.zip

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[pharo-project/pharo-core]
by GitHub April 7, 2015

April 7, 2015

Branch: refs/tags/40596 Home: https://github.com/pharo-project/pharo-core

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Find & replace a dot
by Franck Warlouzet April 7, 2015

April 7, 2015

Hi, For some reason I had to replace a dot with another character, but in the Find & Replace window, searching a dot is actually a bad idea (especially in order to replace it) because for the window all the characters are dots. It selects and replaces the whole text. I know this kind of thing only happens to me, but is there a way to fix it ? I searched in FindReplaceService and I didn't find where the problem is (by the way, never put an halt in FindReplaceService>>findText: then do a request, if you do, prepare yourself to restart Pharo). Cheers, Franck

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Pharo 4 release & Pharo50Inbox
by Peter UhnÃ¡k April 7, 2015

April 7, 2015

Hi, is the date of Pharo 4 release pushed to fixed date, or to "when ready"? Also, am I free to push into Pharo50Inbox, or is that only after release? (I'm assuming in either case it won't be integrated until the release.) Thanks, Peter

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Anonymous Subclasses and Slots
by Stefan Marr April 7, 2015

April 7, 2015

Hi: Is the following expression supposed to work? Class new compile: âfoo: a ^ a' I am on the latest Pharo 4 image. There is a test doing `Behavior new compile:` in BehaviorTest>>#testCompile but this test doesnât use any variables/arguments, so the problem does not appear. The issue is that the `layout` of the result of `Class new` is nil, which cases the compiler to fail, when it sends #allSlots when determining the instanceScope. Thanks Stefan -- Stefan Marr INRIA Lille - Nord Europe http://stefan-marr.de/research/

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Re: [Pharo-dev] MySQL driver
by nacho April 6, 2015

April 6, 2015

This is great news. I'm struggling too with MySQL in Pharo. Filling the Poll right now! thanks *Lic. Ignacio Sniechowski, MBA* *Prosavic SRL* *Tel: (011) 4542-6714* On Mon, Apr 6, 2015 at 12:41 PM, Pharo Smalltalk Developers mailing list [via Smalltalk] <ml-node+s1294792n4817841h64(a)n4.nabble.com> wrote: > Often times, I have to work with Smalltalk (pick your favorite one) and > MySQL. I have to deal with multiple versions of MySQL and, unfortunately, > incompatible code between Squeak and Pharo. > > I'm thinking of rewriting the MySQL driver to handle different MySQL > versions (3.23 up to 5.7), Squeak (3.x up to 4.6) and Pharo (1.0 up to > 4.0). Obviously, I'd make sure the driver would handle the different MySQL > handshake protocols, password encryption methods and different storage > engines (MyISAM, InnoDB and MEMORY) as well as partitions, MERGE tables and > views and the oooooh-soooo-different behaviors of the ZEROFILL option and > ever-changing server commands (that come and go between versions)! > > I already have a gazillion versions of MySQL servers installed and a bunch > of SUnit tests (for another project of mine) to handle all the subtleties > of those different versions. Is there any interest in such a thing before > I spend (quite) some time on this? > > I created 2 polls to get an idea of what versions of MySQL people use as > well as MySQL & Pharo versions used. Please, fill out the 2 polls at: > > MySQL et Squeak et Pharo > <https://endormitoire.wordpress.com/2015/04/05/mysql-et-squeak-et-pharo/> > > > > [image: image] > <https://endormitoire.wordpress.com/2015/04/05/mysql-et-squeak-et-pharo/> > > > > > > MySQL et Squeak et Pharo > <https://endormitoire.wordpress.com/2015/04/05/mysql-et-squeak-et-pharo/> > Dans l'Ã©ventualitÃ© d'une rÃ©Ã©criture du driver de MySQL pour Squeak et > Pharo, j'aimerais avoir une idÃ©e de ce que les gens utilisent! RÃ©pondez > aux so... > View on endormitoire.wordpress... > <https://endormitoire.wordpress.com/2015/04/05/mysql-et-squeak-et-pharo/> > Preview by Yahoo > > > > P.S. Sorry for the cross posting! > > ----------------- > BenoÃ®t St-Jean > Yahoo! Messenger: bstjean > Twitter: @BenLeChialeux > Pinterest: benoitstjean > IRC: lamneth > Blogue: endormitoire.wordpress.com > "A standpoint is an intellectual horizon of radius zero". (A. Einstein) > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > http://forum.world.st/MySQL-driver-tp4817841.html > To start a new topic under Pharo Smalltalk Developers, email > ml-node+s1294792n1294837h40(a)n4.nabble.com > To unsubscribe from Pharo Smalltalk Developers, click here > <http://forum.world.st/template/NamlServlet.jtp?macro=unsubscribe_by_code&no…> > . > NAML > <http://forum.world.st/template/NamlServlet.jtp?macro=macro_viewer&id=instan…> > ----- Nacho Smalltalker apprentice. Buenos Aires, Argentina. -- View this message in context: http://forum.world.st/MySQL-driver-tp4817841p4817844.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

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Canadian Smalltalk Competition
by Ben Coman April 6, 2015

April 6, 2015

Richard Eng visited the Pharo community a while ago being very enthusiastic about his Smalltalk Renaissance project. His strategy didn't end up fitting the community, but I find his kickstarter to run a Smalltalk coding competition for secondary students interesting. Apart from straight altruism to support it, providing a wide exposure of students to the concept of Smalltalk just before they enter university should generate some spillover to our communities. A rising tide lifts all ships. And community networking is a funny thing, some of those students will have parents in strategic positions who would never otherwise be exposed to Smalltalk. Its worth considering.... https://www.kickstarter.com/projects/1520902870/canadian-smalltalk-competit… cheers -ben

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