- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Smalltalkhub not serving any mcz files?

by kilon alios

yeap i can confirm that too On Fri, Aug 1, 2014 at 12:00 AM, Nicolas Cellier < nicolas.cellier.aka.nice(a)gmail.com> wrote: > Pieter, note that for some reason (?) gmail identified your mail as > phishing... > > > 2014-07-31 14:09 GMT+02:00 Max Leske <maxleske(a)gmail.com>: > > >> On 31.07.2014, at 14:01, pieter(a)nagel.co.za wrote: >> >> > Hi, >> > >> > It seems that www.smalltalkhub.com is not serving up any mcz files >> > anymore. For example, all of the links from >> > http://www.smalltalkhub.com/mc/Seaside/MetacelloConfigurations/main >> just >> > lead to "not found" error pages. >> > >> > Same with http://www.smalltalkhub.com/mc/smaass/Pharo3Sounds/main and >> > http://www.smalltalkhub.com/mc/zeroflag/Teapot/main (projects chosen at >> > random from www.smalltalkhub.com front page). >> > >> > Apologies if this is the wrong list; based on the archives this list >> seems >> > to be the place where smalltalkhub errors have been reported in the >> past. >> > >> > >> >> Youâre at the right place :) >> >> Youâre right, the urls are wrong. Fixable by appending â/main/â to the >> url befor the .mcz name. >> >> Max >> > >

July 31, 2014

Re: [Pharo-dev] Smalltalkhub not serving any mcz files?

by Nicolas Cellier

Pieter, note that for some reason (?) gmail identified your mail as phishing... 2014-07-31 14:09 GMT+02:00 Max Leske <maxleske(a)gmail.com>: > > On 31.07.2014, at 14:01, pieter(a)nagel.co.za wrote: > > > Hi, > > > > It seems that www.smalltalkhub.com is not serving up any mcz files > > anymore. For example, all of the links from > > http://www.smalltalkhub.com/mc/Seaside/MetacelloConfigurations/main just > > lead to "not found" error pages. > > > > Same with http://www.smalltalkhub.com/mc/smaass/Pharo3Sounds/main and > > http://www.smalltalkhub.com/mc/zeroflag/Teapot/main (projects chosen at > > random from www.smalltalkhub.com front page). > > > > Apologies if this is the wrong list; based on the archives this list > seems > > to be the place where smalltalkhub errors have been reported in the past. > > > > > > Youâre at the right place :) > > Youâre right, the urls are wrong. Fixable by appending â/main/â to the url > befor the .mcz name. > > Max >

July 31, 2014

Re: [Pharo-dev] [Moose-dev] Pharo image corruption and fatal VM error with Roassal

by stepharo

Alexandre may be you should try to understand what is a session. Because this is about 2 lines of code. When you open an image you save 2 min ago or 2 years ago, how the system knows that an OS ressources is valid? By checking the session id... Stef On 31/7/14 16:09, Alexandre Bergel wrote: > Yes, and this is a mess. > Iâve spent quite some time in getting the session working with Roassal2 and it still does not work. I would appreciate help on this. > > Alexandre > > > On Jul 31, 2014, at 8:58 AM, Nicolai Hess <nicolaihess(a)web.de> wrote: > >> It looks like Trachel does not recreate athens external resources. >> There is an example in AthensSceneView, on how to check and reload >> an AthensSurface. >> >> >> 2014-07-31 12:51 GMT+02:00 Usman Bhatti <usman.bhatti(a)gmail.com>: >> >> >> >> On Thu, Jul 31, 2014 at 11:17 AM, Blondeau Vincent <vincent.blondeau(a)worldline.com> wrote: >> Yes it is. But I will not do >> >> TRMorph allInstances do: #delete >> >> In command line every dayâ¦ >> >> >> It is only intended to recover your lost work in the image not for everyday use :). >> >> >> >> >> Vincent >> >> >> >> De : Pharo-dev [mailto:pharo-dev-bounces@lists.pharo.org] De la part de Usman Bhatti >> EnvoyÃ© : jeudi 31 juillet 2014 10:59 >> Ã : Pharo Development List >> Cc : Moose-related development >> >> >> Objet : Re: [Pharo-dev] Pharo image corruption and fatal VM error with Roassal >> >> >> >> This may be related to this known issue reported a few days back. >> >> https://code.google.com/p/moose-technology/issues/detail?id=1084 >> >> >> >> And there is a possible solution to recover your image. >> >> >> >> usman >> >> >> >> On Thu, Jul 31, 2014 at 10:50 AM, Blondeau Vincent <vincent.blondeau(a)worldline.com> wrote: >> >> Hi, >> >> >> >> Yesterday, I was using GraphET (a part of Roassal) to do some charts and, today, when I wanted to reopen the image. >> >> And I got that : >> >> <image001.png> >> >> It is *very* unpleasantâ¦ >> >> >> >> To reproduce the bug: >> >> 1 - You can do either: >> >> | builder | >> >> builder := GET2Line data: (0 to: 100) . >> >> builder >> >> y: [ :x | x*x ]. >> >> >> >> builder open. >> >> Or >> >> WorldMenu -> Roassal examples -> choose an item -> click on a graph . A TRMorph should be opened. >> >> 2 - donât close the graph and save the pharo image. >> >> 3 â Close the pharo image >> >> 4 - Reopen it >> >> >> >> I am under W7 x64 with the latest moose image and the VM available on the pharo.org website (http://files.pharo.org/platform/Pharo3.0-win.zip) from the 10 july. >> >> You will find the crash dump attached. >> >> >> >> >> >> Thankfully, I managed to open the image with a latest VM (http://www.mirandabanda.org/files/Cog/VM/VM.r3056/cogwin-14.29.3056.zip) >> >> Thanks a lot Eliot ! :) >> >> >> >> And I got this: >> >> <image002.png> >> >> >> >> Thanks in advance >> >> >> >> Cheers, >> >> Vincent BLONDEAU >> >> >> >> >> >> >> Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. >> >> This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted. >> >> >> >> >> >> Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. >> >> This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted. >> >> >> _______________________________________________ >> Moose-dev mailing list >> Moose-dev(a)iam.unibe.ch >> https://www.iam.unibe.ch/mailman/listinfo/moose-dev

July 31, 2014

Re: [Pharo-dev] Pharo image corruption and fatal VM error with Roassal

by stepharo

You should report it to the Pharo mailing-list with a reproducible case because else it will get unnoticed. Not all the Pharo people are reading the Moose mailing-list. Stef On 31/7/14 11:17, Blondeau Vincent wrote: > > Yes it is. But I will not do > > TRMorph allInstances do: #delete > > In command line every dayâ¦ > > Vincent > > *De :*Pharo-dev [mailto:pharo-dev-bounces@lists.pharo.org] *De la part > de* Usman Bhatti > *EnvoyÃ© :* jeudi 31 juillet 2014 10:59 > *Ã :* Pharo Development List > *Cc :* Moose-related development > *Objet :* Re: [Pharo-dev] Pharo image corruption and fatal VM error > with Roassal > > This may be related to this known issue reported a few days back. > > https://code.google.com/p/moose-technology/issues/detail?id=1084 > > And there is a possible solution to recover your image. > > usman > > On Thu, Jul 31, 2014 at 10:50 AM, Blondeau Vincent > <vincent.blondeau(a)worldline.com > <mailto:vincent.blondeau@worldline.com>> wrote: > > Hi, > > Yesterday, I was using GraphET (a part of Roassal) to do some charts > and, today, when I wanted to reopen the image. > > And I got that : > > It is **very** unpleasantâ¦ > > To reproduce the bug: > > 1 - You can do either: > > | builder | > > builder := GET2Line data: (0 to: 100) . > > builder > > y: [ :x | x*x ]. > > builder open. > > Or > > WorldMenu -> Roassal examples -> choose an item -> click on a graph . > A TRMorph should be opened. > > 2 - donât close the graph and save the pharo image. > > 3 â Close the pharo image > > 4 - Reopen it > > I am under W7 x64 with the latest moose image and the VM available on > the pharo.org <http://pharo.org> website > (http://files.pharo.org/platform/Pharo3.0-win.zip) from the 10 july. > > You will find the crash dump attached. > > Thankfully, I managed to open the image with a latest VM > (http://www.mirandabanda.org/files/Cog/VM/VM.r3056/cogwin-14.29.3056.zip) > > > Thanks a lot Eliot ! :) > > And I got this: > > Thanks in advance > > Cheers, > > Vincent BLONDEAU > > ------------------------------------------------------------------------ > > > Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã > l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© > par le secret professionnel. Si vous recevez ce message par erreur, > merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. > L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la > responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu > de ce message. Bien que les meilleurs efforts soient faits pour > maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne > donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre > recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. > > This e-mail and the documents attached are confidential and intended > solely for the addressee; it may also be privileged. If you receive > this e-mail in error, please notify the sender immediately and destroy > it. As its integrity cannot be secured on the Internet, the Worldline > liability cannot be triggered for the message content. Although the > sender endeavours to maintain a computer virus-free network, the > sender does not warrant that this transmission is virus-free and will > not be liable for any damages resulting from any virus transmitted. > > > ------------------------------------------------------------------------ > > Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã > l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© > par le secret professionnel. Si vous recevez ce message par erreur, > merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. > L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la > responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu > de ce message. Bien que les meilleurs efforts soient faits pour > maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne > donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre > recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. > > This e-mail and the documents attached are confidential and intended > solely for the addressee; it may also be privileged. If you receive > this e-mail in error, please notify the sender immediately and destroy > it. As its integrity cannot be secured on the Internet, the Worldline > liability cannot be triggered for the message content. Although the > sender endeavours to maintain a computer virus-free network, the > sender does not warrant that this transmission is virus-free and will > not be liable for any damages resulting from any virus transmitted.

July 31, 2014

Re: [Pharo-dev] Pharo image corruption and fatal VM error with Roassal

by stepharo

vincent you can take an image/change copy your change as the change of the new image and do recovery last changes and you get all your changes back. Now before concluding that this is pharo's fault... we should check cairo and roassal's athens usage. Stef On 31/7/14 10:50, Blondeau Vincent wrote: > > Hi, > > Yesterday, I was using GraphET (a part of Roassal) to do some charts > and, today, when I wanted to reopen the image. > > And I got that : > > It is **very** unpleasant... > > To reproduce the bug: > > 1 - You can do either: > > | builder | > > builder := GET2Line data: (0 to: 100) . > > builder > > y: [ :x | x*x ]. > > builder open. > > Or > > WorldMenu -> Roassal examples -> choose an item -> click on a graph . > A TRMorph should be opened. > > 2 - don't close the graph and save the pharo image. > > 3 -- Close the pharo image > > 4 - Reopen it > > I am under W7 x64 with the latest moose image and the VM available on > the pharo.org website > (http://files.pharo.org/platform/Pharo3.0-win.zip) from the 10 july. > > You will find the crash dump attached. > > Thankfully, I managed to open the image with a latest VM > (http://www.mirandabanda.org/files/Cog/VM/VM.r3056/cogwin-14.29.3056.zip) > > > Thanks a lot Eliot ! :) > > And I got this: > > Thanks in advance > > Cheers, > > Vincent BLONDEAU > > > ------------------------------------------------------------------------ > > Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã > l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© > par le secret professionnel. Si vous recevez ce message par erreur, > merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. > L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la > responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu > de ce message. Bien que les meilleurs efforts soient faits pour > maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne > donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre > recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. > > This e-mail and the documents attached are confidential and intended > solely for the addressee; it may also be privileged. If you receive > this e-mail in error, please notify the sender immediately and destroy > it. As its integrity cannot be secured on the Internet, the Worldline > liability cannot be triggered for the message content. Although the > sender endeavours to maintain a computer virus-free network, the > sender does not warrant that this transmission is virus-free and will > not be liable for any damages resulting from any virus transmitted.

July 31, 2014

Re: [Pharo-dev] Has someone ever built a "sort block generator"

by stepharo

Hi mariano what are you doing? because it looks strange to need a sort block generator :). Why cann't filter all the objects that have either fields to nil first? Stef On 31/7/14 19:40, Mariano Martinez Peck wrote: > Hi guys, > > Currently I have some sorting blocks which support "nil" elements > (making them go first). > So here is a general nil tolerant sort block based on one field: > > defaultNilTolerantSortBlock: aBlock > [ :a :b | > a > ifNil: [ true ] > ifNotNil: [ b > ifNil: [ false ] > ifNotNil: [ > aBlock value: a value: b > ] ] > ] > > > Now...imagine that now I want to first on element1, then over > element2...and both could be nil...in which case should go "first". > > Anyway...does someone ever built some tool where you pass an ordered > set of closures and it builds the super ugly resulting sort block? > > Cheers, > > -- > Mariano > http://marianopeck.wordpress.com

July 31, 2014

Re: [Pharo-dev] ESUG 2014 REMINDER: 11th Innovation Technology Awards

by stepharo

hernan you can provide a video and we will make sure that there is one machine to display your videos to the voters. stef On 31/7/14 18:39, HernÃ¡n Morales Durand wrote: > Thank you. Unfortunately I do not know somebody, but if some attendant > likes bioinformatics I would gladly provide instructions. Otherwise > maybe next ESUG :) > Best regards, > > HernÃ¡n > > > 2014-07-31 9:28 GMT-03:00 <jdelgado(a)lsi.upc.edu > <mailto:jdelgado@lsi.upc.edu>>: > > Someone should present the submission and, eventually, get the > prize at > the social event. If you know somebody who attends the conference > and that > is able to answer questions about your software, that would do. > > Bests, > > Jordi > > > > Hi Jordi, > > > > Apologies if this was asked before. Does ESUG accept a > presentation/demo > > without the coder being in presence in Cambridge, England? > > Cheers, > > > > HernÃ¡n > > > > > > > > 2014-07-27 4:15 GMT-03:00 <jdelgado(a)lsi.upc.edu > <mailto:jdelgado@lsi.upc.edu>>: > > > >> Hi guys, > >> > >> It's been sort of a tradition to do last minute submits to ESUG > >> Innovation > >> Technology Awards. Let's break with this tradition, ok? You can > start > >> submitting your software now! :-) > >> > >> Thus: > >> > >> ESUG 2014 REMINDER: 11th Innovation Technology Awards > >> http://esug.org/Conferences/2014/Innovation-Technology-Awards > >> > >> Have you written innovative Smalltalk? The developers of any > >> Smalltalk-based software can enter by submitting a 3-5min video > of their > >> software. Entrants demo their systems in a session at the end > of Monday > >> August 18th 2014, after which the conference attendees vote. (A > vote > >> consists in providing a sorted list of 3 preferred pieces of > software.) > >> > >> The top 3 teams with the most innovative software will receive, > >> respectively, 500 Euros, 300 Euros and 200 Euros. The results are > >> announced in the Awards ceremony that is held during the social > event. > >> > >> Applicants should provide the following information on the > conference > >> registration server. Once you have registered your personal > info, an > >> 'Awards' menu allows submitting your software. You can provide this > >> information when you first register, or login again later and > update > >> your > >> details. The registration server will open soon. You can start > preparing > >> your software right now though. > >> > >> Info to provide: > >> > >> Name of the software > >> Licence information (free, shareware, or commercial) > >> Name of the Smalltalk dialect used > >> Name, Affiliation and Country of developers > >> Besides, it would be great if the submission could include: > >> > >> URL for a video (3-5 min) showing a screencast / demo of the > software > >> URL for downloading the software or at least a runnable demo > >> Deadline: August 15th > >> > >> Any Smalltalker can apply (students, companies, ...). The presented > >> piece > >> of code/software should be written in Smalltalk or directly support > >> Smalltalk (e.g. Smalltalk VM). All Smalltalk dialects are > accepted. The > >> applicant should be "strongly related" to the presented code, > be it as > >> an > >> author, as owner of the copyright/copyleft, or as an official > >> representative of the copyright/copyleft owner. > >> > >> Bests, > >> > >> Jordi > >> > >> > >> > >> > > > > > >

July 31, 2014

Has someone ever built a "sort block generator"

by Mariano Martinez Peck

Hi guys, Currently I have some sorting blocks which support "nil" elements (making them go first). So here is a general nil tolerant sort block based on one field: defaultNilTolerantSortBlock: aBlock [ :a :b | a ifNil: [ true ] ifNotNil: [ b ifNil: [ false ] ifNotNil: [ aBlock value: a value: b ] ] ] Now...imagine that now I want to first on element1, then over element2...and both could be nil...in which case should go "first". Anyway...does someone ever built some tool where you pass an ordered set of closures and it builds the super ugly resulting sort block? Cheers, -- Mariano http://marianopeck.wordpress.com

July 31, 2014

Re: [Pharo-dev] Android VM Status

by jannik laval

Really nice ! Where can I download it ? Jannik 2014-07-31 17:03 GMT+02:00 Alexandre Bergel <alexandre.bergel(a)me.com>: > This is a fantastic news JB. Keep going!!! > > Alexandre > > > On Jul 31, 2014, at 10:33 AM, Jean Baptiste Arnaud < > jbaptiste.arnaud(a)gmail.com> wrote: > > > Hi, > > I made some advance on Android StackVM (using the standard unix sources). > > > > :-) > > > > Last Unix Stack VM with last 40Pharo image (a little bit modified cause > au no-NativeBoost and some constraint from the Android Sandboxing ). > > Content: > > - Somes lines of code change in SqUnixMain.c (using if define android, > but not a lot, just for allow to load external lib :-). > > - 1 communication with java / C files, (will be split in two or three > file one for printing debugging, one or two for core). > > - 1 external graphical plugins. vm-display-android, really short but for > android, because the rendering is done by Android. > > > > > > All these plugins are includes (not deeply tested yet, but most of them > should work): > > AndroidPlugin (for now I just allow to do debug printing from the image > in the logCat), BitBltPlugin, B2DPlugin, BMPReadWriterPlugin, > CroquetPlugin, DSAPrims, FFTPlugin, FileCopyPlugin, FilePlugin, > FloatArrayPlugin, FloatMathPlugin, JoystickTabletPlugin, JPEGReaderPlugin, > LargeIntegers,Matrix2x3Plugin, RePlugin, SecurityPlugin, > JPEGReadWriter2Plugin, SocketPlugin, MiscPrimitivePlugin, ZipPlugin. > > > > And a lot of debugging. :-). > > > > Next step: > > - fixing all the Event. > > - Do a real Configuration generator to be able to generate from Jenkins > using the NDK. > > - Then merge in the main PharoVM Git :-). > > - Do a configuration to allow older pharo image to run on it. Maybe > older but I not convince yet. > > - And obviously a job for allow anybody to create a android package with > it's own image :-) > > > > See you soon :-) > > > > <IMG_3934.jpeg> > > > > Best Regards > > Dr Arnaud > > jbaptiste.arnaud(a)gmail.com > > > > > > > > > > > > > > > > > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > -- ~~Jannik Laval~~ Ãcole des Mines de Douai Enseignant-chercheur http://www.jannik-laval.eu http://www.phratch.com http://car.mines-douai.fr/

July 31, 2014

Re: [Pharo-dev] Your success stories ...

by HernÃ¡n Morales Durand

The page is badly displayed at least in Firefox, screenshots are too big, see attachment. HernÃ¡n 2014-07-31 3:12 GMT-03:00 stepharo <stepharo(a)free.fr>: > "Pharo success stories" is getting started at > > http://www.pharo.org/success > > TrentoSur http://trentosur.com looks so sexy > > Please send me information about yours they will be added to the pending > queue > > Stef > >

July 31, 2014