May 2013 - Pharo-dev - lists.pharo.org

[Pharo-project] [NativeBoost] Allow hierarchy of objects in function definition
by Max Leske May 6, 2013

May 6, 2013

I have a wish for NativeBoost (which is probably on your list anyway Igor, just wanted to put it out there): function definitions should be able to understand that I want to accept any object of a hierarchy. Here's my use case: self call: #(git_return_t git_object_lookup(LGitCommitExternal * object, git_repository_ptr repo, git_oid_ptr id, git_otype type)) This function takes a pointer to any of LGitCommitExternal, LGitTreeExternal and LGitBlobExternal. The obvious way for me to do this was to create a superclass LGitObjectExternal and use that superclass in the function like so: self call: #(git_return_t git_object_lookup(LGitObjectExternal * object, git_repository_ptr repo, git_oid_ptr id, git_otype type)) But that gives me an error. So for now I can either use a dummy object (like NBExternalObject) and then convert from that or I have to implement the same function thrice in the different object flavors. Being able to use a superclass would just be awesome! Cheers, Max

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[Pharo-project] [regression reporter]regression occurred
by no-reply＠ci.inria.fr May 6, 2013

May 6, 2013

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/./label=wi… 2 regressions found. Tests.Release.ReleaseTest.testObsoleteBehaviors Tests.System.OSEnvironmentTest.testAtPut

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[Pharo-project] [regression reporter]regression occurred
by no-reply＠ci.inria.fr May 6, 2013

May 6, 2013

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/./label=ma… 1 regressions found. Tests.Release.ReleaseTest.testObsoleteBehaviors

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[Pharo-project] Sprint
by Camillo Bruni May 6, 2013

May 6, 2013

Thanks everybody for the great sprint! We fixed a lot of things today (incomplete list, please extend): - DateAndTime startup cleansing - Fixing and integrating the new EyeInspector - Fixing Monticello recategorization bug - Removal of RBSmallDictionary - Removal of an old deadly Morphic Halo - Full documentation of the Fogbugz tracker statuses: https://pharo.fogbugz.com/default.asp?W65 - --help on the VM does an exit 0 instead of a failure (exit 1) - Monticello commit is no longer run in a separate thread, and thus the image does no longer freeze - Newly added Monticello repositories are compared against existing ones and thus not duplicated - Configuration and Jenkins job for Smalltalkhub ...? I hope we can repeat such a sprint again with the same motivation! cheers cami

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[Pharo-project] [update 3.0] #30105
by Marcus Denker May 6, 2013

May 6, 2013

30105 ----- 10253 Unrecoverable error when deleting methods https://pharo.fogbugz.com/f/cases/10253 10525 Spec key navigation improved https://pharo.fogbugz.com/f/cases/10525 10531 DropListMorph can not be searched through using keyboard https://pharo.fogbugz.com/f/cases/10531 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Widgets-MarcusDenker.142… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Core-MarcusDenker.109.di… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Ring-Core-Kernel-MarcusDenker… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Polymorph-Widgets-MarcusDenke… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Morphic-MarcusDenker.1416.diff

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[Pharo-project] Fwd: Pharo Logo SVG
by Marcus Denker May 6, 2013

May 6, 2013

We got a nice contribution, as the author (CptFuture) is not subscribed to the list I forward it. (I will put it on the file server) > > recently I made a SVG-version out of your Pharo-Logo for Wikipedia. > > https://commons.wikimedia.org/wiki/File:Pharo_Logo_v0.9.svg > > > CptFuture

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[Pharo-project] looks like move to class side forgets the class message on the instance side
by StÃ©phane Ducasse May 5, 2013

May 5, 2013

Hi I got SLLogObject>>error "To convey an error." level := self errorLevelString SLLogObject>>errorLevelString ^ 'error' then I did move to class side and â¦. SLLogObject>>error "To convey an error." level := self errorLevelString stayed the same. Does anybody encounter this problem? Stef

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[Pharo-project] Pharo: an AMAZING community
by Sean P. DeNigris May 5, 2013

May 5, 2013

I sometimes take for granted how extraordinary our community is. This morning, it sunk in a bit how magical it truly is... I brought up two issues I was having (not even bugs)... in the middle of the night... on a Saturday... And like the Smalltalk fairy had come and snuck a solution under my pillow while I dreamt, Sven and Benjamin added enhancements which solved my dilemma! Thank you both :) And thank you to everyone that's contributed over these years to make Pharo and its community so special :) ----- Cheers, Sean -- View this message in context: http://forum.world.st/Pharo-an-AMAZING-community-tp4685837.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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May 5, 2013

Begin forwarded message: > From: Johannes Brauer <brauer(a)nordakademie.de> > Subject: [Esug-list] first MOOC about OOP with Smalltalk and Seaside? > Date: May 4, 2013 5:29:33 PM GMT+02:00 > To: ESUG Mailing list <esug-list(a)lists.esug.org>, "gsug(a)gsug.org" <gsug(a)gsug.org>, VWNC List <vwnc(a)cs.uiuc.edu> > > Dear Smalltalkers! > > There is an initiative for funding the development of massive open online courses (moocs) by the "Stifterverband fÃ¼r die deutsche Wissenschaft"" (http://www.stifterverband.info/ueber_den_stifterverband/english/index.html) > You can get information about a running competition (MOOC PRODUCTION FELLOWSHIP) here: https://moocfellowship.org. > Following the link https://moocfellowship.org/submissions/objektorientierte-programmierung-von… > YOU CAN VOTE for the course offered by me resp. the NORDAKADEMIE (www.nordakademie.de) For voting you have to register by Facebook or email only. > > The MOOC we want to build will be based on a blended learning course we have been pursuing as a first year programming course under the headline "object oriented development of web applications" since a couple of years. During this class the students learn object oriented programming from the beginning using Smalltalk and Seaside. > > Since the material of our blended learning course is in German the first version of the projected MOOC will be in German, too. Getting one of the awards should offer the possibility to build an English version later on. > > I would be delighted if you could adjust our Smalltalk-MOOC project by voting for the course > > https://moocfellowship.org/submissions/objektorientierte-programmierung-von… > > Thank you very much > > Johannes Brauer > > Prof. Dr.-Ing. Johannes Brauer > Dean of Computer Science Departement > Tel.: 04121 409030 > Fax.: 04121 409040 > e-mail: brauer(a)nordakademie.de > e-mal priv.: brauer(a)acm.org > > > ________________________________ > > > Staatlich anerkannte private Fachhochschule > NORDAKADEMIE > GemeinnÃ¼tzige Aktiengesellschaft > KÃ¶llner Chaussee 11 > 25337 Elmshorn > > Vorstand: > Prof. Dr. Georg Plate (Vorsitzender), Dipl.-Ing. JÃ¶rg Meier (stellv. Vorstand) > > Vorsitzender des Aufsichtsrats: > Dr. h.c. Hans-Heinrich Bruns > > Sitz: > Elmshorn, Amtsgericht Pinneberg, HRB 1682 > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org

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[Pharo-project] [Spec] Expanding nodes programmatically
by roberto.minelli＠usi.ch May 5, 2013

May 5, 2013

Hi, I built a TreeModel using Spec. I cannot find a way to expand the items in the model by using the left arrow on the keyboard. I cannot find neither the correct binding nor the correct message to call. Any hint here? Thanks in advance, R

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