- Pharo-users - lists.pharo.org

Re: [Pharo-users] [Seaside] Seaside can not be used with Pharo 60261

by Norbert Hartl

You uploaded ConfigurationOfGrease but not Seaside. Mistake? Norbert > Am 18.10.2016 um 10:11 schrieb Johan Brichau <johan(a)inceptive.be>: > > I uploaded the changes by Christophe. If it does not work, let me know. I did not try. > > cheers > Johan > > ps: right now the configuration is identical for pharo5.x and pharo6.x. If things start to fail for Pharo 6, we need to make another baseline to not break the configuration for pharo 4 and pharo 5 > >> On 18 Oct 2016, at 10:00, Johan Brichau <johan(a)inceptive.be> wrote: >> >> Sure. Christophe Demarey has asked me if he can publish his changes to fix the config for pharo 6. >> >> I will upload them as soon as I receive them >> >> Johan >> >>> On 17 Oct 2016, at 21:04, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >>> >>> this is a question more appropriate for Seaside list :) >>> >>>> On 17 Oct 2016, at 20:07, Pierre CHANSON <chans.pierre(a)gmail.com> wrote: >>>> >>>> In #SmalltalkImage>>metacelloPlatformAttributes, #'pharo5.x' #'pharo5.0.xâ have been removed and Seaside does not have configuration for pharo6. >>>> >>>> Is there a plan to update the configuration of Seaside ? >>>> >>>> Thanks ! >>>> >>>> Pierre and Norbert >>> >>> _______________________________________________ >>> seaside mailing list >>> seaside(a)lists.squeakfoundation.org >>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >> > >

Oct. 18, 2016

Re: [Pharo-users] [Seaside] Seaside can not be used with Pharo 60261

by Norbert Hartl

> Am 18.10.2016 um 10:11 schrieb Johan Brichau <johan(a)inceptive.be>: > > I uploaded the changes by Christophe. If it does not work, let me know. I did not try. > > cheers > Johan > > ps: right now the configuration is identical for pharo5.x and pharo6.x. If things start to fail for Pharo 6, we need to make another baseline to not break the configuration for pharo 4 and pharo 5 It worked until 60260 pretty fine. So this seems to be the right move until we need a diversion. thanks, Norbert > >> On 18 Oct 2016, at 10:00, Johan Brichau <johan(a)inceptive.be> wrote: >> >> Sure. Christophe Demarey has asked me if he can publish his changes to fix the config for pharo 6. >> >> I will upload them as soon as I receive them >> >> Johan >> >>> On 17 Oct 2016, at 21:04, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >>> >>> this is a question more appropriate for Seaside list :) >>> >>>> On 17 Oct 2016, at 20:07, Pierre CHANSON <chans.pierre(a)gmail.com> wrote: >>>> >>>> In #SmalltalkImage>>metacelloPlatformAttributes, #'pharo5.x' #'pharo5.0.xâ have been removed and Seaside does not have configuration for pharo6. >>>> >>>> Is there a plan to update the configuration of Seaside ? >>>> >>>> Thanks ! >>>> >>>> Pierre and Norbert >>> >>> _______________________________________________ >>> seaside mailing list >>> seaside(a)lists.squeakfoundation.org >>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >> > >

Oct. 18, 2016

Re: [Pharo-users] [Seaside] Seaside can not be used with Pharo 60261

by Johan Brichau

I uploaded the changes by Christophe. If it does not work, let me know. I did not try. cheers Johan ps: right now the configuration is identical for pharo5.x and pharo6.x. If things start to fail for Pharo 6, we need to make another baseline to not break the configuration for pharo 4 and pharo 5 > On 18 Oct 2016, at 10:00, Johan Brichau <johan(a)inceptive.be> wrote: > > Sure. Christophe Demarey has asked me if he can publish his changes to fix the config for pharo 6. > > I will upload them as soon as I receive them > > Johan > >> On 17 Oct 2016, at 21:04, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >> >> this is a question more appropriate for Seaside list :) >> >>> On 17 Oct 2016, at 20:07, Pierre CHANSON <chans.pierre(a)gmail.com> wrote: >>> >>> In #SmalltalkImage>>metacelloPlatformAttributes, #'pharo5.x' #'pharo5.0.xâ have been removed and Seaside does not have configuration for pharo6. >>> >>> Is there a plan to update the configuration of Seaside ? >>> >>> Thanks ! >>> >>> Pierre and Norbert >> >> _______________________________________________ >> seaside mailing list >> seaside(a)lists.squeakfoundation.org >> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside >

Oct. 18, 2016

Re: [Pharo-users] CodeGenerator, your opinions?

by Otto Behrens

+1 for the visitor. What would be nice is to generate methods in the form #visit<Class Name>: for all classes in a given hierarchy (eg Magritte's MAVisitor). The default implementation of such a method would be to call #visit<My Super Class name>: We have been using state machines for a long time and have built generators for it (on a previous project, for which I do not have the code). I still think that is a useful idea. It is difficult for the code generator to maintain changes in the generated code with changes in the "spec". Will you then define a DSL for the state machine? On Tue, Oct 18, 2016 at 9:29 AM, Julien Delplanque <julien(a)tamere.eu> wrote: > Hello, > > A generator for the visitor design pattern: > - Generate methods in visited objects: VisitedObject>>#accept: (with the > selector name configurable) > - Generate empty methods (or methods with a "self subclassResponsability" if > an abstract visitor is generated) > called in #accept: methods of VisitedObjects in the Visitor i.e > Visitor>>#acceptVisitedObject: (with the selector > name configurable again). > > Each time this design pattern has to be used, it is annoying to write by > hand all these methods. > > Regards, > > Julien > > > On 18/10/16 07:24, HernÃ¡n Morales Durand wrote: >> >> Hi guys, >> >> I am writing a code generator, doing a few iterations right now. >> I want your opinion, which most useful thing would you like to be >> generated >> automatically? It could be a pattern, an idiom, another language... >> >> For example my own wish (roadmap) list: >> >> - A "settings framework" settings class generator. >> - A state machine generator (based in the excellent paper of Trevor P. >> Hopkins) >> - A Spec UI generator. >> >> Let me know your thoughts. >> >> Cheers, >> >> HernÃ¡n >> > >

Oct. 18, 2016

Re: [Pharo-users] [Seaside] Seaside can not be used with Pharo 60261

by Johan Brichau

Sure. Christophe Demarey has asked me if he can publish his changes to fix the config for pharo 6. I will upload them as soon as I receive them Johan > On 17 Oct 2016, at 21:04, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > this is a question more appropriate for Seaside list :) > >> On 17 Oct 2016, at 20:07, Pierre CHANSON <chans.pierre(a)gmail.com> wrote: >> >> In #SmalltalkImage>>metacelloPlatformAttributes, #'pharo5.x' #'pharo5.0.xâ have been removed and Seaside does not have configuration for pharo6. >> >> Is there a plan to update the configuration of Seaside ? >> >> Thanks ! >> >> Pierre and Norbert > > _______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside

Oct. 18, 2016

Re: [Pharo-users] CodeGenerator, your opinions?

by Dimitris Chloupis

There is the CCodeGenerator , which is basically Slang, Smalltalk that is turned into basic C. I would like to expand it to generate C++ at some point for converting pharo code to C++ code that I will be able to add to Unreal. Though its a very low priority project for me. http://smalltalkhub.com/#!/~PavelKrivanek/CCodeGenerator Personally I am against generalized solutions because they tend to be bad for specialized cases , on the other hand I welcome any code that I can use as inspiration for my own code generator. On Tue, Oct 18, 2016 at 8:25 AM HernÃ¡n Morales Durand < hernan.morales(a)gmail.com> wrote: > Hi guys, > > I am writing a code generator, doing a few iterations right now. > I want your opinion, which most useful thing would you like to be > generated automatically? It could be a pattern, an idiom, another > language... > > For example my own wish (roadmap) list: > > - A "settings framework" settings class generator. > - A state machine generator (based in the excellent paper of Trevor P. > Hopkins) > - A Spec UI generator. > > Let me know your thoughts. > > Cheers, > > HernÃ¡n > >

Oct. 18, 2016

Re: [Pharo-users] Cog VM on Raspberry Pi ?

by ClÃ©ment Bera

The VM you use is the fastest one available. It's slower mostly due to non Smalltalk concerns (processor architecture, energy consumption, frequency, overall hardware). There is an abstraction over the back-ends in the JIT and it could be that overall the JIT is a little bit more optimised for intel than for ARM. But I would guess that's a 20% difference at most, if difference there is. On Mon, Oct 17, 2016 at 11:15 PM, Denis Kudriashov <dionisiydk(a)gmail.com> wrote: > Hi. > > 2016-10-17 20:43 GMT+02:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > >> That is no significant difference on a RPi 3, at all. Is this normal ? Am >> I missing something ? >> >> Thx, >> >> Sven >> >> PS: Just for reference, my Mac Book Pro is 10 times faster >> > > I had same experience with beaglebone > > >> >> 1 tinyBenchmarks "'1323852617 bytecodes/sec; 174185794 sends/sec'" >> > > >

Oct. 18, 2016

Re: [Pharo-users] CodeGenerator, your opinions?

by Julien Delplanque

Hello, A generator for the visitor design pattern: - Generate methods in visited objects: VisitedObject>>#accept: (with the selector name configurable) - Generate empty methods (or methods with a "self subclassResponsability" if an abstract visitor is generated) called in #accept: methods of VisitedObjects in the Visitor i.e Visitor>>#acceptVisitedObject: (with the selector name configurable again). Each time this design pattern has to be used, it is annoying to write by hand all these methods. Regards, Julien On 18/10/16 07:24, HernÃ¡n Morales Durand wrote: > Hi guys, > > I am writing a code generator, doing a few iterations right now. > I want your opinion, which most useful thing would you like to be generated > automatically? It could be a pattern, an idiom, another language... > > For example my own wish (roadmap) list: > > - A "settings framework" settings class generator. > - A state machine generator (based in the excellent paper of Trevor P. > Hopkins) > - A Spec UI generator. > > Let me know your thoughts. > > Cheers, > > HernÃ¡n >

Oct. 18, 2016

CodeGenerator, your opinions?

by HernÃ¡n Morales Durand

Hi guys, I am writing a code generator, doing a few iterations right now. I want your opinion, which most useful thing would you like to be generated automatically? It could be a pattern, an idiom, another language... For example my own wish (roadmap) list: - A "settings framework" settings class generator. - A state machine generator (based in the excellent paper of Trevor P. Hopkins) - A Spec UI generator. Let me know your thoughts. Cheers, HernÃ¡n

Oct. 18, 2016

[ANN] ZÃ¼rich Smalltalk Meetup Nov 8th, 2016

by jtuchel＠objektfabrik.de

There are great news about the upcoming Smalltalkerâs Meetup in ZÃ¼rich. Weâve found a conference room for the evening and will start off with a âshow us your projectâ session in a room with a big screen and start the social part after your input at a nice Australian Steakhouse. The best thing is: we already have a first session: Michal is going to show his new Gemstone-based persistence framework for Pharo. It can be used to develop in Pharo and keep your objects stored in Gemstone. We need your input This new setup with a meeting room adds more value to all of us: we can now not only talk about each othersâ epxeriences and porjects, but see what theyâre up to and what they found. So to make this event an even better one than before, we need people whoâd like to share their ideas, their latest work on some hobby or professional project. Thereâs no need for a full-fledged sales pitch with fog and visual effects and such, just bring your laptop and show us what you do! The room is reserved for ca. 1 hour, so we can have, say, 2-3 presentations before we leave for beer and steaks. So if you have something interesting to show or would like to find people to join on some early project youâre starting/planning, give us a chance to learn about it. If youâve built some interesting tool or use Smalltalk for something very special to you, let us know and share your fascination and ideas. Weâll sure appreciate that! But if you spontaneously decide you want to show something or start some discussion, feel free to do so. You just need to be prepared that we might have to leave the room before itâs your turn. Timeslots are limited. It would be good if youâd pre-announce your demo to me for two reasons: first, we can see if we need to rent tho room for a little longer, but even better, your topic might attract even more people so I can post your topic and make sure people get the message. So where and when? Weâll meet at 7pm on Nov 8th, 2016 at Alpha Sprachwelt AG <http://alphasprachwelt.ch/kontakt.html> Stadelhoferstrasse 10 8001 ZÃ¼rich Around 8-8:30 pm weâll walk over to the Outback Lodge where weâve reserved a table. With Steaks and Drinks we can discuss ideas, talk about the good old times or do some spontaneous hacking. For directions to the Lodge visit http://www.outback-lodge.ch/index.php/stadelhofen How to register? How much is it? This is a meetup of friends, so itâs free to come, we look forward to meeting you and keeping in touch. You pay your meal and drinks, but the rest is free. We ask you to register on our Doodle page at http://doodle.com/poll/c9c7tatwqppyhkhq Please also indicate in a comment to your registration if you want to give a short presentation. See you soon in ZÃ¼rich!

Oct. 18, 2016