October 2012 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Pharo Sprint Nov 2

by Sven Van Caekenberghe

On 03 Oct 2012, at 13:13, Marcus Denker <marcus.denker(a)inria.fr> wrote: > RMoD is organizing a Pharo Sprint > > - When? Fr, Nov 2nd. Starting at 9am > - Where? INRIA Lille: http://www.inria.fr/centre/lille And do we get to visit your shiny new building/offices ? -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

Oct. 3, 2012

[Pharo-project] NB cant locate a module

by Fernando Olivero

Hi Igor, following your example on using CairoLibraryLoader, i did the same for the PangoCairo library part of Athens. But there's something i don't understand, why [1] works and [2] doesn't (it returns 0), if both are in the plugins folder of the vm. 1.NativeBoost forCurrentPlatform loadModule: 'libcairo.2.dylib' 2.NativeBoost forCurrentPlatform loadModule: 'libpango-1.0.0.dylib' Does it depend on something else besides being in that path? #loadModule: by default looks at the Plugins folder? I've also tried passing as an argument the full path. I've attached the dylib, compiled with Macports universal binaries option. I'm using MacOS. Thanks, Fernando

Oct. 3, 2012

Re: [Pharo-project] Adapting old code - MethodReference deprecated

by Camillo Bruni

Hi Jordi, a) MethodReference is gone from Pharo20 and replaced by the RGMethodDefinition. But in many cases the tools working with RGMethodDefinition also work on CompiledMethods. b) http://forum.world.st/Ring-model-infrastructure-for-Pharo-td3081971.html So your code example can be simplified a bit class := Collection. SystemNavigation default browseMessageList: (class withAllSubclasses gather: [ :each | each methodDict select: [ :method| method sendsToSuper ]]) name: 'Supersends of ' , class name , ' and its subclasses' On 2012-10-03, at 13:10, Jordi Delgado <jdelgado(a)lsi.upc.edu> wrote: > Hi, > > Just a question regarding this example I would like to teach (PBE p. 298). > The code: > > | class | > class := Collection. > SystemNavigation default > browseMessageList: (class withAllSubclasses gather: [:each | > each methodDict associations > select: [:assoc | assoc value sendsToSuper] > thenCollect: [:assoc | MethodReference class: each selector: assoc key]]) > name: 'Supersends of ' , class name , ' and its subclasses' > > does not work in current Pharo. > > I did the following, after browsing the system a little bit. First I changed 'MethodReference' > for 'RGMethodDefinition' and defined a new method 'Object class >> realClass ^self' > (this is because the system complained that 'Array class' did not understand 'realClass') > > Now it works, but I do not really understand why. > > My questions are: > a) Is there a canonical way of doing what was usually done with 'MethodReference'? > (I do not think that substituting 'MethodReference' for 'RGMethodDefinition' is > the right answer) > b) What is the 'Ring'? (besides an evil organization from the show 'Chuck' :)) > > Thanks in advance, > > Bests, > > Jordi > > PS: I know I am being lazy, ok? I am still getting to grips with current Pharo after more than > one year without using it. I am working on it... Any help will be really appreciated. >

Oct. 3, 2012

[Pharo-project] Pharo Sprint Nov 2

by Marcus Denker

RMoD is organizing a Pharo Sprint - When? Fr, Nov 2nd. Starting at 9am - Where? INRIA Lille: http://www.inria.fr/centre/lille The plan is to push together to evaluate which bugs need to be fixed before a release (and of course fix as many as possible). A list of all issues tagged for 2.0 is here: http://code.google.com/p/pharo/issues/list?can=2&q=milestone%3D2.0 Marcus -- Marcus Denker -- http://marcusdenker.de

Oct. 3, 2012

[Pharo-project] Adapting old code - MethodReference deprecated

by Jordi Delgado

Hi, Just a question regarding this example I would like to teach (PBE p. 298). The code: | class | class := Collection. SystemNavigation default browseMessageList: (class withAllSubclasses gather: [:each | each methodDict associations select: [:assoc | assoc value sendsToSuper] thenCollect: [:assoc | MethodReference class: each selector: assoc key]]) name: 'Supersends of ' , class name , ' and its subclasses' does not work in current Pharo. I did the following, after browsing the system a little bit. First I changed 'MethodReference' for 'RGMethodDefinition' and defined a new method 'Object class >> realClass ^self' (this is because the system complained that 'Array class' did not understand 'realClass') Now it works, but I do not really understand why. My questions are: a) Is there a canonical way of doing what was usually done with 'MethodReference'? (I do not think that substituting 'MethodReference' for 'RGMethodDefinition' is the right answer) b) What is the 'Ring'? (besides an evil organization from the show 'Chuck' :)) Thanks in advance, Bests, Jordi PS: I know I am being lazy, ok? I am still getting to grips with current Pharo after more than one year without using it. I am working on it... Any help will be really appreciated.

Oct. 3, 2012

Re: [Pharo-project] rmod is down -> fuel for squeak?

by Marcus Denker

On Mon, Oct 1, 2012 at 10:44 PM, Max Leske <maxleske(a)gmail.com> wrote: > I wanted some info on Fuel but the rmod page is downâ¦ > > RMoD site is online again... sorry for the problems. http://rmod.lille.inria.fr -- Marcus Denker -- denker(a)acm.org http://www.marcusdenker.de

Oct. 3, 2012

Re: [Pharo-project] To try out FileSystem in 2.0 -- which download?

by Marcus Denker

On Oct 3, 2012, at 10:13 AM, H. Hirzel <hannes.hirzel(a)gmail.com> wrote: > Hello > > I would like to try out the newly integrated FileSystem > > The Pharo 2.0 unstable page > http://www.pharo-project.org/pharo-download/unstable-2-0 > > has two options: > > 1) > a link to > https://ci.lille.inria.fr/pharo/ (all builds) > > and > > 2) > a One-click distribution > http://ci.lille.inria.fr/pharo/view/Pharo%202.0/job/Pharo-2.0/lastSuccessfu… > > Is the One-click distribution on par with the latest builds or lagging behind? > It is pointing to the last successfull build. So it is on the same level as the image. It even contains a recent VM, this one from 25th of September: Smalltalk vm version 'CoInterpreter VMMaker-oscog-EstebanLorenzano.164 uuid: d77dee73-00f5-4d00-847b-00646b08329d Sep 25 2012 StackToRegisterMappingCogit VMMaker-oscog-EstebanLorenzano.164 uuid: d77dee73-00f5-4d00-847b-00646b08329d Sep 25 2012 https://git.gitorious.org/cogvm/blessed.git Commit: bfc9fe2c4abcd2972c8bd9eac1c77f9baaf23e8a Date: 2012-09-25 13:34:47 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> ' This is the nice thing about a continous build server... it really changes the game. Marcus -- Marcus Denker -- http://marcusdenker.de

Oct. 3, 2012

[Pharo-project] To try out FileSystem in 2.0 -- which download?

by H. Hirzel

Hello I would like to try out the newly integrated FileSystem The Pharo 2.0 unstable page http://www.pharo-project.org/pharo-download/unstable-2-0 has two options: 1) a link to https://ci.lille.inria.fr/pharo/ (all builds) and 2) a One-click distribution http://ci.lille.inria.fr/pharo/view/Pharo%202.0/job/Pharo-2.0/lastSuccessfu… Is the One-click distribution on par with the latest builds or lagging behind? Thank you in advance Hannes

Oct. 3, 2012

Re: [Pharo-project] [Moose-dev] Re: Concept demonstration - Interactive Roassal for constructing models

by Ben Coman

Oct. 2, 2012

Re: [Pharo-project] [Another sad day] a nice example of the mess with json in FileTree

by blake

The parser should be named "Voorhees". On Tue, Oct 2, 2012 at 12:01 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > >>> No it was quite ok :) >>> Working at home, good music, view on my garden, flower and butterfly. >>> >>> Stef >> Sounds like a Halloween trailer. >> Everything is peaceful and idyllic, then; JSON! > > yes totally scary, orange and black, and screaming :) > >

Oct. 2, 2012