June 2011 - Pharo-users - lists.pharo.org

Change an existing method from another project
by Miguel Moquillon June 14, 2011

June 14, 2011

Hi, I'm going to provide a new way to write unit tests without having prefixed test methods with the word 'test'. As I don't want to write another unit test framework, I need to change some methods of SUnit (as well of Autotest). Is there any way to do that from an external project without creating a specific fork of theses projects? Mig

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Job offer in Luxembourg
by StÃ©phane Ducasse June 13, 2011

June 13, 2011

Hi guys There is a job offer in Luxembourg. Please contact hayley directly. I hope that this will help you. Position: C++ Developer with Smalltalk Term: 3 Months extendable Location: Luxembourg Rate: Negotiable C++ Smalltalk Developer my client a leading banking institution is looking for a C++ Smalltalk Developer with good knowledge of SQL. You will be asked to help develop the technical design, coding, unit testing for a number of projects within the bank. This will be a long term contract. Stef

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Tiling Window Manager - status update
by laurent laffont June 13, 2011

June 13, 2011

First thanks to all people that send patches (and tests !!). Still not haven't merged all of them - don't hesitate to post in repository so code is not lost. Yes I will merge layout policies. Gofer it squeaksource: 'TilingWindowManager'; package: 'TWM'; load. (Smalltalk at: #StandardUITheme) beCurrent. (Smalltalk at: #TWMBar) showTWMBar:true. Tested on PharoCore 1.2 and Pharo 1.3. Now this has support for world snapshot, that means you can arrange the windows and take a snapshot of the layout. Then you can restore these layouts later. (icons camera, <, > and trash). I'm not entirely satisfied with this, thanks for feedback. In Pharo 1.3 there's initial integration with KeyMapping. To load: Gofer it squeaksource: 'ShortWays'; package: 'ConfigurationOfKeymapping'; load. (Smalltalk at: #ConfigurationOfKeymapping project version: #bleedingEdge) load. Then in settings browser > Keymappings > Tiling Window Managers you have all actions of the dock mapped. Not all shortcuts are working, don't know why, if people can test and find good shortcuts thank you. Creating a nice Metacello Configuration for TWM will be appreciated :) Cheers, Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ Developer group: http://cara74.seasidehosting.st

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Re: [Pharo-users] Pharo on Fedora 15_64
by bblochl＠arcor.de June 12, 2011

June 12, 2011

Am 11.06.2011 22:43, schrieb Alan Rodas: > I dont know exactly if this may be the reason, but, are you running a 64bit version of Fedora right? > > I had some trouble in the past with pharo and Ubuntu 64bits. I needed the 32 bit libraries to run it. > > If that is your case try installing the 32 bit libraries. > Just in case you are not quite familiar with installing libraries in Fedora, here is a guide > > http://beginlinux.com/blog/2009/09/installing-32-bit-support-into-64-bit-fe… > > Hope it helps > > Cheers > -- > Alan Rodas Bonjour > Tnx a lot for help! Indeed I am running Fedora 15 64bit. But I also run Pharo on debian 5 64bit (no Problems). But your guess (or deeper knowledge), that there is (or might be) a problem with the missing 32bit libraries in Fedora 15 64bit is obviously right and helped me to make Phao running on my Fedora 15 64bit version a least. To run 32 bit software versions, the libraries it depends on must be installed. (I did not know, that Phedora is only just a 32bit system.) The method described in the link does not work for Fedora 15. There are "endless" messages of the kind - package not available. Fedora/RedHat has switched the prefered package manager from rpm to yum. Could that be the crux of the fail? I really do not know! (Certailly I checked on my system that rpm was installed properly!) Here a description of my procedure (very close to your link!) to overcome that problem, that hopefully might be helpful or other Fedora 15 (or other 64bit Linux-) users to get the 32bit libs with yum. The procedure is quite close to that given in the link you sent. To be able to get the 32bit libs, open (or in my case - create) the file /etc/rpm/macros as root and add the following line at the end of the file: %_query_all_fmt %%{name}-%%{version}-%%{release}.%%{arch} Open as root and add the line. Save the file and exit the editor. You may use any simple text editor (I used vi) and do not forget to do sudo first: sudo vi /etc/rpm/macros After that first step, you are able to install the 32-bit libraries that are required by Pharo (or other 32bit apps). The following command installs them all: sudo yum install qt.i686 qt-x11.i686 libXv.i686 libXss.i686 libXScrnSaver.i686 After that, Pharo should start properly! Or say, at least it started on my Fedora 15 64 bit. If there is something explained not clearly enough, I am willing to to state more precisely on request. My CS-horizon is very restricted - i am happy if things work without any problems. Tnx, and I wish Pharo good progress towards the 64bit version! Regards BB PS: I thank the Pharo developers for their outstanding work!

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Glorp port support for Postgres native driver Was: [ANN] New Glorp Port
by Guillermo Polito June 11, 2011

June 11, 2011

Hi! I've done some little changes in order to have the native postgresql driver working in pharo 1.3 with glorp :). To download it, evaluate: (ConfigurationOfGlorpDBX project version: #stable) load: 'GlorpPostgresV2NativeWithTests' There are 998 tests (Glorp, Postgresql, Cryptography), and most of them are green. Most of the fails are from cryptography :/... I tested it in 1.3 only by now. Guille On Tue, Jun 7, 2011 at 12:09 AM, Yanni Chiu <yanni(a)rogers.com> wrote: > On 06/06/11 10:57 PM, Guillermo Polito wrote: > >> I'm glad to announce a first stable version of the new Glorp Port, from >> VW 7.7.1. >> > > Great news. > Any docs on what are the differences from the previous version? > What issues might there be in migration? > Does the Native PostgreSQL client still work with this new port? > _______________________________________________ > SqueakDBX mailing list > SqueakDBX(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/mailman/listinfo/squeakdbx >

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Re: [Pharo-users] [SqueakDBX] Re: [Pharo-project] [ANN] New Glorp Port
by Guillermo Polito June 11, 2011

June 11, 2011

Hi Alan!! On Wed, Jun 8, 2011 at 4:46 PM, Alan Knight <knight(a)acm.org> wrote: > Thanks. > > I got Michael to import this into the public Store. That's an interesting > exercise, because in current versions, Store uses Glorp, so loading a > different version of Glorp and trying to publish it is interesting. > So you imported our changes in a branch of your repo? I was going to make a list of what we had to do to import it into pharo to send it to you :). Actually I learnt a lot (and I still do) while doing the port, but my learning process is a bit chaothic, and making a list in the first try was not easy for me, hehe. > Even in a different namespace the class extensions of base classes collide. > But it got imported. I'd like to be able to compare this to the current > Glorp versions and bring back portability fixes into the main branch. One > issue is that this comes as one package, GlorpDBX, so the package structure > of the original is lost. That can probably be worked around, but it's a bit > of work. > Actually yes, since in pharo we don't have namespaces, we had to recategorize a lot of classes to put it a little of order, hehe. > > Also, when you say "from VW 7.7.1" can I assume that means you started from > the version of Glorp distributed with VW 7.7.1, which would be '7.7.1 - 19'? > Yeap :) Thanks! Guille > > ------------------------------ > > Guillermo Polito <guillermopolito(a)gmail.com> > June 6, 2011 10:57 PM > > > I'm glad to announce a first stable version of the new Glorp Port, from VW > 7.7.1. > > The port has been integrated with the DBXTalk Driver (before known as > SqueakDBX), and tested on the following platforms: > > MySql: 872 tests run, 18 errors, 6 failures > PostgreSQL: 872 tests, 18 errors, 6 failures > Oracle: 872 tests, 21 errors, 5 failures. > > Most of the errors are caused by stuff the DBXTalk Driver does not support > yet, like LOBS. Also, there are some bugs yet I have to attack and learn > how to get rid of, hehe. > > One think to be careful of yet is the licencing (or how it should be > written). Glorp licence today is LGPL, but in the way to be MIT :). > > So, if you want to download and try it, evaluate in a workspace, in Pharo > 1.2 and 1.3, > > Gofer it > squeaksource: 'DBXTalk'; > package: 'ConfigurationOfGlorpDBX'; > load. > > (ConfigurationOfGlorpDBX project version: #stable) load > > And start playing! > > I think I'll become the new port mantainer, so feedback, bug reports and > everything else is appreciated. > > BTW, documentation and some new tools are on the way too. > > > Guille :) > > > _______________________________________________ > SqueakDBX mailing list > SqueakDBX(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/mailman/listinfo/squeakdbx > >

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Pharo on Fedora 15_64
by bblochl＠arcor.de June 11, 2011

June 11, 2011

I actually installed Fedora 15 with GNOME 3 on a AMD-64 a couple of days back and tried to run Pharo, latest stable version and ran into some problem: [bb@localhost Pharo-1.2.1-CogOneClick.app]$ ./Pharo.sh ./Pharo.sh: /home/bb/Pharo/Pharo-1.2.1-CogOneClick.app/Contents/Linux/squeakvm: /lib/ld-linux.so.2: bad ELF interpreter: Datei oder Verzeichnis nicht gefunden ./Pharo.sh: Zeile 16: /home/bb/Pharo/Pharo-1.2.1-CogOneClick.app/Contents/Linux/squeakvm: Erfolg [bb@localhost Pharo-1.2.1-CogOneClick.app]$ ldd `which ls` alias: ldd: ./alias: Datei oder Verzeichnis nicht gefunden ls='ls: ldd: ./ls='ls: Datei oder Verzeichnis nicht gefunden --color=auto': ldd: ./--color=auto': Datei oder Verzeichnis nicht gefunden /bin/ls: linux-vdso.so.1 => (0x00007fffc7bc8000) libselinux.so.1 => /lib64/libselinux.so.1 (0x0000003761400000) librt.so.1 => /lib64/librt.so.1 (0x00007f5c7914b000) libcap.so.2 => /lib64/libcap.so.2 (0x0000003764400000) libacl.so.1 => /lib64/libacl.so.1 (0x000000376e800000) libc.so.6 => /lib64/libc.so.6 (0x00007f5c78db1000) libdl.so.2 => /lib64/libdl.so.2 (0x00007f5c78bac000) /lib64/ld-linux-x86-64.so.2 (0x00007f5c79367000) libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f5c78991000) libattr.so.1 => /lib64/libattr.so.1 (0x000000376a800000) [bb@localhost Pharo-1.2.1-CogOneClick.app]$ readelf -l a.out bash: readelf: command not found... [bb@localhost Pharo-1.2.1-CogOneClick.app]$ What to do now?? Regards B. Blochl

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Problem installing Magma
by Alan Rodas June 10, 2011

June 10, 2011

Hello folks I seem to have some trouble trying to install Magma on a fresh Pharo 1.2.1 image (both cogVM and Squeak) steps I follow were open the external project workspace by executing DEVImageWorkspaces openExternalProjectWorkspace run Gofer new squeaksource: 'MetacelloRepository'; package: 'ConfigurationOfMagma'; load. as suggested by the workspace, and then ((Smalltalk at: #ConfigurationOfMagma) project latestVersion) load also as said in the workspace. I ended up with an error window saying MetacelloProjectSpecLoadError: No version found for "4.4.0" of ConfigurationOfOSProcess Judging for the error I'm guessing that OSProcess 4.4.0 is not on the MetacelloRepository but nothing indicates an alternative way to install it. By the way, everything installs fine if I try to install Magma using the file provided for Pharo 1.2 in Magma's page ( http://wiki.squeak.org/squeak/2657) And tests suggest everything is running normally. So, don''t know if this is a bug, or expected behavior (Surely does not seem like one). If it is a bug, where should I report it (Pharo's, Magma's, MetacelloRepository admins, cuz its seems a MetacelloRepository problem to me) Cheers -- Alan Rodas Bonjour

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[ANN] Pharo-1.3-13257
by Mariano Martinez Peck June 10, 2011

June 10, 2011

Hi. IMPORTANT: This is not the final 1.3 release, it just one simple snapshot and one point. This image is based in PharoCore 1.3 13257 and includes also several fixes for the external packages. The image is here: https://gforge.inria.fr/frs/download.php/28638/Pharo-1.3-13257.zip And it was build by Hudson: https://pharo-ic.lille.inria.fr/hudson/view/Pharo/job/Pharo 1.3/215/<https://pharo-ic.lille.inria.fr/hudson/view/Pharo/job/Pharo%201.3/150/> There are 2 failing tests, and NON opened issue for 1.3 related to dev image :) Best regards, -- Mariano http://marianopeck.wordpress.com

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TWM: Multiple World integration
by laurent laffont June 10, 2011

June 10, 2011

With the help of my local developper group, I've integrated Sean DeNigris work and now Tiling Window Manager supports Multiple Worlds. Here's a screencast that shows the progress. (My English seems a little less catastrophic than the previous screencast :) http://magaloma.blogspot.com/2011/06/multiple-worlds-for-twm.html Cheers, Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ Developer group: http://cara74.seasidehosting.st

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Re: [Pharo-users] [Pharo-project] About GUI tests [was: TWM: Multiple World integration]
by laurent laffont June 9, 2011

June 9, 2011

> > > >> > >> I need to write tests for this. A cool thing is that with TWM I've > learned a lot on how to test GUIs, Worlds, ... > > > > I'm interested in these tests. > > Me too. > Some words about what I've learned. As TWM move / resize windows, it's better to create a World dedicated to the tests, so you don't see all your windows moving while testing (and if you use Autotest note that tests are run as soon as you save a method, quite fun :). So in TWM have a look at WMInANewWorldTestCase>>setUp and some of its subclasses like: - WMInANewWorldTestCase |_ WMWithTwoBrowsersAndTwoWorkspacesTest>>setUp |_ TWMBarWithTwoBrowsersAndTwoWorkspacesTest>>setUp If I merge the setUps: testWorld := PasteUpMorph new initAsTestWorld: WorldState new; yourself. testWorld bounds: (0@0 extent: 200@200). windowManager := TilingWM forWorld: testWorld. browser1 := self newBrowserIn: testWorld. browser2 := self newBrowserIn: testWorld. workspace1 := self newWorkspaceIn: testWorld. workspace2 := self newWorkspaceIn: testWorld. Then it should be easier to understand something like: WMWithTwoBrowsersAndTwoWorkspacesTest>>testTileVisibleWindowsShouldPlaceThemInTwoColumnsAndRows windowManager tileVisibleWindows. self assert: (0@0 extent: 100@100) equals: workspace2 bounds. self assert: (100@0 extent: 100@100) equals: workspace1 bounds. self assert: (0@100 extent: 100@100) equals: browser2 bounds. self assert: (100@100 extent: 100@100) equals: browser1 bounds. or WMWithTwoBrowsersAndTwoWorkspacesTest>>testTileLastUsedWindowsShouldTileOnlyLastTwoWindowsUsed workspace1 activate. browser2 activate. workspace2 activate. browser1 activate. browser1 minimize. windowManager tileLastUsedWindows.. self assert: (0@0 extent: 200@100) equals: browser1 bounds. self assert: (0@100 extent: 200@100) equals: workspace2 bounds. Another example: WMWithAnOBBrowserAndDockingBarsTest>>setUp super setUp. obbrowser := self newWindowFor: #OBSystemBrowser. taskBar := TaskbarMorph new openInWorld: testWorld; adhereToEdge: #bottom. leftBar := DockingBarMorph new adhereToLeft; width: 25; openInWorld: testWorld. Note that in Core there's no OB, so tests are expected to fail: WMWithAnOBBrowserAndDockingBarsTest>>expectedFailures ^ (Smalltalk at: #OBSystemBrowser ifAbsent: nil) ifNil: [self class testSelectors] ifNotNil: [#()] Now if I want to test the content of a window / morph, I use methods you can find in Morph, protocol submorphs-accessing. For example I want to find the menu that have a given icon. Here's an helper: TWMBarWithTwoBrowsersAndTwoWorkspacesTest>>menuWithIcon: aForm ^ self twmBar dock findDeepSubmorphThat: [:aMorph| (aMorph isKindOf: MenuItemMorph) and:[aMorph icon = aForm]] ifAbsent: [nil]. so I can test that the Other Tools menu in TWMBar have an entry named "New TestRunner": TWMBarWithTwoBrowsersAndTwoWorkspacesTest>>testOtherToolsMenuShouldContainsEntryForOpeningSUnitTestRunner self assertMenuWithIcon: twmBar otherToolsMenuIcon containsItemNamed: 'New TestRunner'. I can also check that clicking on a given entry do the action I want. For example, if I have a Browser browsing class String, there should be an entry in the Browsers menu. If minimized, when I click on it, the Browser should be placed on top and expanded: TWMBarWithTwoBrowsersAndTwoWorkspacesTest>>testClickOnBrowserTwoMenuItemWhenMinimizedShouldActivateIt |menuItem| browser2 minimize. workspace1 activate. menuItem := self itemNamed: 'String' fromMenuWithIcon: twmBar browsersMenuIcon. menuItem target perform: (menuItem selector). self assert: browser2 equals: SystemWindow topWindow. self assert: (windowManager visibleWindows includes: browser2). Finally, if you use some settings, it's better to backup them in the setUp and restore them in the tearDown, so you keep your Settings while testing them :) WMWithTwoBrowsersAndTwoWorkspacesTest >>setUp ...... backupNumberOfWindowsSetting := TilingWM numberOfLastUsedWindows. TilingWM numberOfLastUsedWindows: 2. WMWithTwoBrowsersAndTwoWorkspacesTest>>tearDown ..... TilingWM numberOfLastUsedWindows: backupNumberOfWindowsSetting. Ideas welcome :) Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ Developer group: http://cara74.seasidehosting.st > > Doru > > > >> Laurent > >> > >> > >> > >> On Jun 7, 2011, at 10:33 PM, laurent laffont wrote: > >> > >>> With the help of my local developper group, I've integrated Sean > DeNigris work and now Tiling Window Manager supports Multiple Worlds. > >>> > >>> Here's a screencast that shows the progress. (My English seems a little > less catastrophic than the previous screencast :) > >>> > >>> http://magaloma.blogspot.com/2011/06/multiple-worlds-for-twm.html > >>> > >>> > >>> Cheers, > >>> > >>> Laurent Laffont - @lolgzs > >>> > >>> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ > >>> Blog: http://magaloma.blogspot.com/ > >>> Developer group: http://cara74.seasidehosting.st > >>> > >> > >> > >> > > > > > > -- > www.tudorgirba.com > > "Yesterday is a fact. > Tomorrow is a possibility. > Today is a challenge." > > > > >

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[COTDC] 71 - InflateStream
by laurent laffont June 8, 2011

June 8, 2011

Today: InflateStream Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest Laurent

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TWM: Multiple World integration
by DeNigris Sean June 8, 2011

June 8, 2011

>From http://magaloma.blogspot.com/2011/06/multiple-worlds-for-twm.html: > Here's a screencast that shows the progress. (My English seems a little less catastrophic than the previous screencast :) Wow! Really nice work, and great screencast. Plus, your english was fine - except your pronunciation of my name, you butcher! ;-) I was really surprised how much prgress you made. It looked great, and keybindings?! Nice! Sean

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Smalltalk job in Luxembourg
by TedvG June 8, 2011

June 8, 2011

Hi "Sebastian Kistler" <sebastian(a)centum-recruitment.com> is still looking for a Smalltalker with C++ knowledge as well for a contract in Luxembourg Greetings Ted F.A. van Gaalen

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Re: [Pharo-users] [Pharo-project] TWM: Multiple World integration
by laurent laffont June 8, 2011

June 8, 2011

On Wed, Jun 8, 2011 at 4:09 AM, Serge Stinckwich <serge.stinckwich(a)gmail.com > wrote: > On Wed, Jun 8, 2011 at 3:33 AM, laurent laffont > <laurent.laffont(a)gmail.com> wrote: > > With the help of my local developper group, I've integrated Sean DeNigris > > work and now Tiling Window Manager supports Multiple Worlds. > > Here's a screencast that shows the progress. (My English seems a little > less > > catastrophic than the previous screencast :) > > Beer might help here :-) > haha > > http://magaloma.blogspot.com/2011/06/multiple-worlds-for-twm.html > > Great ! I was not able to join you this time, because Skype seems > completly down. > yes sad... a new guy was there ! Laurent > See you next week ! > -- > Serge Stinckwich > UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam > Every DSL ends up being Smalltalk > http://doesnotunderstand.org/ > >

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[PBE-Spanish] Status udpate 2011-06-07
by NicolÃ¡s Paez June 7, 2011

June 7, 2011

Hello everyone, Here is the status update of the Spanish translation of Pharo By Example book. During this I will try to get in contact with the French translators in order to know about the they organized the revision process. Chapter 01: 28% Chapter 02: 60% *Chapter 03: 100%, already publish* *Chapter 04: 100%, already publish* Chapter 05: 66% Chapter 06: 7% Chapter 07: 46% *Chapter 08: just started* *Chapter 09: 100%, not published yet* *Chapter 11: 100%, already published* Chapter 12: 19% *Chapter 13: 100%, not published yet* *Chapter 14: 100%, not published yet* Regards, Nico. blog: nicopaez.wordpress.com

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[COTDC] 70 - DeflateStream
by laurent laffont June 7, 2011

June 7, 2011

Today: DeflateStream Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest Laurent

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[ANN] New Glorp Port
by Guillermo Polito June 7, 2011

June 7, 2011

I'm glad to announce a first stable version of the new Glorp Port, from VW 7.7.1. The port has been integrated with the DBXTalk Driver (before known as SqueakDBX), and tested on the following platforms: MySql: 872 tests run, 18 errors, 6 failures PostgreSQL: 872 tests, 18 errors, 6 failures Oracle: 872 tests, 21 errors, 5 failures. Most of the errors are caused by stuff the DBXTalk Driver does not support yet, like LOBS. Also, there are some bugs yet I have to attack and learn how to get rid of, hehe. One think to be careful of yet is the licencing (or how it should be written). Glorp licence today is LGPL, but in the way to be MIT :). So, if you want to download and try it, evaluate in a workspace, in Pharo 1.2 and 1.3, Gofer it squeaksource: 'DBXTalk'; package: 'ConfigurationOfGlorpDBX'; load. (ConfigurationOfGlorpDBX project version: #stable) load And start playing! I think I'll become the new port mantainer, so feedback, bug reports and everything else is appreciated. BTW, documentation and some new tools are on the way too. Guille :)

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June 4, 2011

13243 ----- - Issue 4331: Lists Fusion. Cs one. Thanks Benjmain van Ryseghem. http://code.google.com/p/pharo/issues/detail?id=4331 - Issue 4350: ByteArrayTest dependent on UUID. Thanks Pavel Krivanek. http://code.google.com/p/pharo/issues/detail?id=4350

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June 4, 2011

13240 ----- - Issue 4326: Connection timeout problem. Now class var set to 30 ms. - Issue 4342: Fix In SystemDictionary. Thanks Benjamin van Ryseghem.

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June 4, 2011

13242 ----- - Issue 4344: PharoKernel part 22. Thanks Pavel Krivanek. Stef

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June 4, 2011

13241 ----- - Issue 4343: transcript ref fixing

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Call For Papers: IWST@ESUG2011
by Alain Plantec June 4, 2011

June 4, 2011

IWST @ ESUG 2011 International Workshop on Smalltalk Technologies ACM In-Cooperation August 23th, 2011 Edinburgh, Scotland http://www.esug.org/Conferences/2011/International-Workshop-on-Smalltalk-Te… SUBMISSION DEADLINE : June 17, 2011 Authors of the best accepted papers will be invited to submit extended versions of their papers for publication in a special issue of 'Software: Practice and Experience' ------------------------------------------------------------------------ ESUG 2011 Smalltalk joint event IMPORTANT DATES * Submission deadline: June 17, 2011 * Notification deadline: July 15, 2011 GOALS AND SCOPE We are proud to invite submisssions to the International Workshop on Smalltalk Technologies which is held as part of the ESUG 2011 joint event at Edinburgh. The goals of the workshop is to create a forum around advances or experience in Smalltalk and to trigger discussions and exchanges of ideas. Participants are invited to submit short and not-so short research articles. We will not enforce any length restriction. However we expect papers of two kinds: * Short position papers describing emerging ideas. * Long research papers with deeper description of experiments and of research results. TOPICS We welcome contributions on all aspects, theoretical as well as practical, of Smalltalk related topics such as: * Aspect-oriented programming, * Meta-programming and Meta-modeling, * Frameworks, * Interaction with other languages, * Implementation, new dialects or languages implemented in Smalltalk, * Tools, * Design patterns, * Experience reports PUBLICATION Both submissions and final papers must be prepared using the ACM SIGPLAN 10 point format. Templates for Word and LaTeX are available at http://www.acm.org/sigs/sigplan/authorInformation.htm; this site also contains links to useful informations on how to write effective submissions. PROGRAM CHAIRS: * LoÃ¯c Lagadec (Labsticc, University of Brest, France) * Alain Plantec (Lisyc, University of Brest, France) PROGRAM COMMITTEE: * Gabriela Arevalo * Marcus Denker * Johan Fabry * Lukas Renggli * Hernan Wilkinson * Damien Cassou * Alexandre Bergel * Jordi Delgado * Johan Brichau

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June 4, 2011

hi sven/marcus what is the solution for the timeout? because I get in trouble and cannot publish morphic or I have to retry and this is not good. Stef

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Multi column list in Polymorph
by Jeff Gray June 4, 2011

June 4, 2011

Anyone done a multi column list using polymorph? Do you have example code? -- View this message in context: http://forum.world.st/Multi-column-list-in-Polymorph-tp3572905p3572905.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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