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

Pharo vm hangs on startup in XP SP3

by HernÃ¡n Morales Durand

Just to let you know the Pharo VM for the 2.0 Windows ( http://files.pharo.org/platform/Pharo2.0-win.zip) hangs during startup with an uncaught exception in my old Windows XP SP3. There is no .dmp or .log file generated. This is the error signature provided by Windows AppName: pharo.exe AppVer: 0.0.0.0 ModName: pharo.exe ModVer: 0.0.0.0 Offset: 0004b73f and I have attached the SysInternals "File Monitor" Log. Cheers, HernÃ¡n

Sept. 7, 2013

The "Moldable Debugger" Framework

by Andrei Vasile Chis

Hi, I'd like to announce the first version of the Moldable Debugger. It is a framework for creating and working with domain specific debuggers. It's integrated into Moose and it currently comes with three debuggers: one for announcements, one for PetitParser and one for Glamour. More information can be found here: * http://scg.unibe.ch/research/moldabledebugger* A video introducing the framework is here: *https://vimeo.com/73980431* (more are on the way) Cheers, Andrei

Sept. 7, 2013

Re: [Pharo-dev] [smaltalk-gsoc-students] Some news of the UIPainter project

by Tudor Girba

Indeed. Nice job. Doru On Sat, Sep 7, 2013 at 7:38 PM, Juraj Kubelka <juraj.kubelka(a)gmail.com>wrote: > It is cool. Thanks for the video. > > Cheers, > Jura > > El 07-09-2013, a las 11:32, Erwan Douaille <douailleerwan(a)gmail.com> > escribiÃ³: > > Here is a video about how to build a counter with UIPainter: > https://www.youtube.com/watch?v=S4IfW0TQhSc > > > 2013/9/7 Erwan Douaille <douailleerwan(a)gmail.com> > >> Hi :) >> >> Yes i will. I'm writting a documentation about how to install it, use it, >> ... add new widgets ... >> As a part of the GSoC i have to write doc, tests .... >> >> I will do some screencasts. A counter is a nice idea. >> Tonight i will upload a screencast for the counter :) >> >> >> 2013/9/6 Alexandre Bergel <alexandre.bergel(a)me.com> >> >>> Hi! >>> >>> I've just tried and it seems to work as expected. >>> Can you please give a short tutorial (could be like 4 pictures) on how >>> to create a counter: label initialized with 0, +1 and -1 button? >>> >>> Cheers, >>> Alexandre >>> >>> >>> >>> On Sep 5, 2013, at 3:16 PM, Erwan Douaille <douailleerwan(a)gmail.com> >>> wrote: >>> >>> > Hi, >>> > >>> > The GSoC deadlines is 16 september. It means than i have one week to >>> fix bugs and implements some new features. The best way to find bugs is >>> user feedbacks. >>> > >>> > I will be glad to fix many bugs than you will find. (many bugs found >>> in 5 minutes with my mentor ...) >>> > >>> > Here is instructions to load UIPainter : >>> > >>> > Gofer new >>> > smalltalkhubUser: 'ErwanDouaille' project: 'UIPainter'; >>> > configurationOf: 'UIPainter'; >>> > load. >>> > ConfigurationOfUIPainter load >>> > >>> > >>> > Here is my blog: http://uipainter-gsoc.over-blog.com >>> > >>> > Thanks for testing, feedbacks and ideas :) >>> > >>> > -- >>> > Best regards, >>> > >>> > Douaille Erwan <douaille.erwan(a)gmail.com> >>> > >>> > -- >>> > You received this message because you are subscribed to the Google >>> Groups "Smalltalk GSoC students" group. >>> > To unsubscribe from this group and stop receiving emails from it, send >>> an email to smalltalk-gsoc-students+unsubscribe(a)googlegroups.com. >>> > For more options, visit https://groups.google.com/groups/opt_out. >>> >>> -- >>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >>> Alexandre Bergel http://www.bergel.eu >>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >>> >>> >>> >>> >>> >> >> >> -- >> Best regards, >> >> Douaille Erwan <douaille.erwan(a)gmail.com> >> > > > > -- > Best regards, > > Douaille Erwan <douaille.erwan(a)gmail.com> > > > -- www.tudorgirba.com "Every thing has its own flow"

Sept. 7, 2013

Re: [Pharo-dev] [smaltalk-gsoc-students] Some news of the UIPainter project

by Juraj Kubelka

It is cool. Thanks for the video. Cheers, Jura El 07-09-2013, a las 11:32, Erwan Douaille <douailleerwan(a)gmail.com> escribiÃ³: > Here is a video about how to build a counter with UIPainter: > https://www.youtube.com/watch?v=S4IfW0TQhSc > > > 2013/9/7 Erwan Douaille <douailleerwan(a)gmail.com> > Hi :) > > Yes i will. I'm writting a documentation about how to install it, use it, ... add new widgets ... > As a part of the GSoC i have to write doc, tests .... > > I will do some screencasts. A counter is a nice idea. > Tonight i will upload a screencast for the counter :) > > > 2013/9/6 Alexandre Bergel <alexandre.bergel(a)me.com> > Hi! > > I've just tried and it seems to work as expected. > Can you please give a short tutorial (could be like 4 pictures) on how to create a counter: label initialized with 0, +1 and -1 button? > > Cheers, > Alexandre > > > > On Sep 5, 2013, at 3:16 PM, Erwan Douaille <douailleerwan(a)gmail.com> wrote: > > > Hi, > > > > The GSoC deadlines is 16 september. It means than i have one week to fix bugs and implements some new features. The best way to find bugs is user feedbacks. > > > > I will be glad to fix many bugs than you will find. (many bugs found in 5 minutes with my mentor ...) > > > > Here is instructions to load UIPainter : > > > > Gofer new > > smalltalkhubUser: 'ErwanDouaille' project: 'UIPainter'; > > configurationOf: 'UIPainter'; > > load. > > ConfigurationOfUIPainter load > > > > > > Here is my blog: http://uipainter-gsoc.over-blog.com > > > > Thanks for testing, feedbacks and ideas :) > > > > -- > > Best regards, > > > > Douaille Erwan <douaille.erwan(a)gmail.com> > > > > -- > > You received this message because you are subscribed to the Google Groups "Smalltalk GSoC students" group. > > To unsubscribe from this group and stop receiving emails from it, send an email to smalltalk-gsoc-students+unsubscribe(a)googlegroups.com. > > For more options, visit https://groups.google.com/groups/opt_out. > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > > -- > Best regards, > > Douaille Erwan <douaille.erwan(a)gmail.com> > > > > -- > Best regards, > > Douaille Erwan <douaille.erwan(a)gmail.com>

Sept. 7, 2013

Re: [Pharo-dev] Migration from SqueakSource to SmalltalkHub encounters 403 Forbidden

by Sven Van Caekenberghe

On 07 Sep 2013, at 17:21, Holger Kleinsorgen <h.kleinsorgen(a)gmail.com> wrote: > The MCZ package can be downloaded & extracted. Loading the package in Pharo > worked, too. > > The error response "asTimeStamp" looked like it could be related to the > package information. So I stepped into the migration code and saw that > version information of the loaded package had #date set to nil. > MCVersionInfoWriter then writes an empty string into the package that is > transferred to SmalltalkHub. SH doesn't seem to like that and returns 403 > Forbidden (400 Bad Request would probably more suitable). > I patched the migration code to add missing date information, and after that > the migration succeeded. The power of Smalltalk, you figured it out yourself and fixed it ;-) Nice. Should something be patched and where ? > Sven Van Caekenberghe-2 wrote >> On 07 Sep 2013, at 14:28, Holger Kleinsorgen < > >> h.kleinsorgen@ > >> > wrote: >> >>> Hello, >>> >>> I'm trying to migrate a project from SqueakSource to SmalltalkHub, using >>> the >>> script on the homepage of SqueakSource. However, after successfully >>> pushing >>> a few versions, it encounters an HTTP error: 403 Forbidden. The error can >>> be >>> reproduced, it is always raised when pushing a certain version. >>> >>> Maybe someone has an idea how to get around this issue. >> >> So you copied some packages from SQS to StHub already, and that one fails >> ? >> >> Are you sure that particular package is OK, I mean, not corrupt ? >> >> You can try to download it manually using a browser and then unzip it. > > > > > > -- > View this message in context: http://forum.world.st/Migration-from-SqueakSource-to-SmalltalkHub-encounter… > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

Sept. 7, 2013

Re: [Pharo-dev] [smaltalk-gsoc-students] Some news of the UIPainter project

by Erwan Douaille

Here is a video about how to build a counter with UIPainter: https://www.youtube.com/watch?v=S4IfW0TQhSc 2013/9/7 Erwan Douaille <douailleerwan(a)gmail.com> > Hi :) > > Yes i will. I'm writting a documentation about how to install it, use it, > ... add new widgets ... > As a part of the GSoC i have to write doc, tests .... > > I will do some screencasts. A counter is a nice idea. > Tonight i will upload a screencast for the counter :) > > > 2013/9/6 Alexandre Bergel <alexandre.bergel(a)me.com> > >> Hi! >> >> I've just tried and it seems to work as expected. >> Can you please give a short tutorial (could be like 4 pictures) on how to >> create a counter: label initialized with 0, +1 and -1 button? >> >> Cheers, >> Alexandre >> >> >> >> On Sep 5, 2013, at 3:16 PM, Erwan Douaille <douailleerwan(a)gmail.com> >> wrote: >> >> > Hi, >> > >> > The GSoC deadlines is 16 september. It means than i have one week to >> fix bugs and implements some new features. The best way to find bugs is >> user feedbacks. >> > >> > I will be glad to fix many bugs than you will find. (many bugs found in >> 5 minutes with my mentor ...) >> > >> > Here is instructions to load UIPainter : >> > >> > Gofer new >> > smalltalkhubUser: 'ErwanDouaille' project: 'UIPainter'; >> > configurationOf: 'UIPainter'; >> > load. >> > ConfigurationOfUIPainter load >> > >> > >> > Here is my blog: http://uipainter-gsoc.over-blog.com >> > >> > Thanks for testing, feedbacks and ideas :) >> > >> > -- >> > Best regards, >> > >> > Douaille Erwan <douaille.erwan(a)gmail.com> >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups "Smalltalk GSoC students" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an email to smalltalk-gsoc-students+unsubscribe(a)googlegroups.com. >> > For more options, visit https://groups.google.com/groups/opt_out. >> >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> > > > -- > Best regards, > > Douaille Erwan <douaille.erwan(a)gmail.com> > -- Best regards, Douaille Erwan <douaille.erwan(a)gmail.com>

Sept. 7, 2013

Re: [Pharo-dev] Migration from SqueakSource to SmalltalkHub encounters 403 Forbidden

by Holger Kleinsorgen

The MCZ package can be downloaded & extracted. Loading the package in Pharo worked, too. The error response "asTimeStamp" looked like it could be related to the package information. So I stepped into the migration code and saw that version information of the loaded package had #date set to nil. MCVersionInfoWriter then writes an empty string into the package that is transferred to SmalltalkHub. SH doesn't seem to like that and returns 403 Forbidden (400 Bad Request would probably more suitable). I patched the migration code to add missing date information, and after that the migration succeded. Sven Van Caekenberghe-2 wrote > On 07 Sep 2013, at 14:28, Holger Kleinsorgen < > h.kleinsorgen@ > > wrote: > >> Hello, >> >> I'm trying to migrate a project from SqueakSource to SmalltalkHub, using >> the >> script on the homepage of SqueakSource. However, after successfully >> pushing >> a few versions, it encounters an HTTP error: 403 Forbidden. The error can >> be >> reproduced, it is always raised when pushing a certain version. >> >> Maybe someone has an idea how to get around this issue. > > So you copied some packages from SQS to StHub already, and that one fails > ? > > Are you sure that particular package is OK, I mean, not corrupt ? > > You can try to download it manually using a browser and then unzip it. -- View this message in context: http://forum.world.st/Migration-from-SqueakSource-to-SmalltalkHub-encounter… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

Sept. 7, 2013

Re: [Pharo-dev] Migration from SqueakSource to SmalltalkHub encounters 403 Forbidden

by Sven Van Caekenberghe

On 07 Sep 2013, at 14:28, Holger Kleinsorgen <h.kleinsorgen(a)gmail.com> wrote: > Hello, > > I'm trying to migrate a project from SqueakSource to SmalltalkHub, using the > script on the homepage of SqueakSource. However, after successfully pushing > a few versions, it encounters an HTTP error: 403 Forbidden. The error can be > reproduced, it is always raised when pushing a certain version. > > Maybe someone has an idea how to get around this issue. > > Request: a ZnRequest(PUT > /mc/hkleinsorgen/InfoVis/main/InfoVis-Examples-hkl.10.mcz) > Response: a ZnResponse(403 Forbidden text/plain ) > The response also contains an entity: a ZnStringEntity(text/plain receiver > of "asTimeStamp" is nil) > > SqueakSource project: http://www.squeaksource.com/InfoVis > SmalltalkHub project: http://www.smalltalkhub.com/#!/~hkleinsorgen/InfoVis > > I'm using Pharo3.0 (Latest update: #30375). > > I hope this is the right place to report SmalltalkHub-related issues. So you copied some packages from SQS to StHub already, and that one fails ? Are you sure that particular package is OK, I mean, not corrupt ? You can try to download it manually using a browser and then unzip it. > > -- > View this message in context: http://forum.world.st/Migration-from-SqueakSource-to-SmalltalkHub-encounter… > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

Sept. 7, 2013

Re: [Pharo-dev] Migration from SqueakSource to SmalltalkHub encounters 403 Forbidden

by Holger Kleinsorgen

Hello Camillo, the 403 response only contains a string entity: 'receiver of "asTimeStamp" is nil' Camillo Bruni-3 wrote > there should be a proper error message in the ZnResponse object, > can you try and inspect it? > > The monticello UI doesn't properly show the warnings and errors returned > by smalltalkhub. > > On 2013-09-07, at 09:28, Holger Kleinsorgen < > h.kleinsorgen@ > > wrote: > >> Hello, >> >> I'm trying to migrate a project from SqueakSource to SmalltalkHub, using >> the >> script on the homepage of SqueakSource. However, after successfully >> pushing >> a few versions, it encounters an HTTP error: 403 Forbidden. The error can >> be >> reproduced, it is always raised when pushing a certain version. -- View this message in context: http://forum.world.st/Migration-from-SqueakSource-to-SmalltalkHub-encounter… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

Sept. 7, 2013

Re: [Pharo-dev] Migration from SqueakSource to SmalltalkHub encounters 403 Forbidden

by Camillo Bruni

there should be a proper error message in the ZnResponse object, can you try and inspect it? The monticello UI doesn't properly show the warnings and errors returned by smalltalkhub. On 2013-09-07, at 09:28, Holger Kleinsorgen <h.kleinsorgen(a)gmail.com> wrote: > Hello, > > I'm trying to migrate a project from SqueakSource to SmalltalkHub, using the > script on the homepage of SqueakSource. However, after successfully pushing > a few versions, it encounters an HTTP error: 403 Forbidden. The error can be > reproduced, it is always raised when pushing a certain version. > > Maybe someone has an idea how to get around this issue. > > Request: a ZnRequest(PUT > /mc/hkleinsorgen/InfoVis/main/InfoVis-Examples-hkl.10.mcz) > Response: a ZnResponse(403 Forbidden text/plain ) > The response also contains an entity: a ZnStringEntity(text/plain receiver > of "asTimeStamp" is nil) > > SqueakSource project: http://www.squeaksource.com/InfoVis > SmalltalkHub project: http://www.smalltalkhub.com/#!/~hkleinsorgen/InfoVis > > I'm using Pharo3.0 (Latest update: #30375). > > I hope this is the right place to report SmalltalkHub-related issues. > > > > -- > View this message in context: http://forum.world.st/Migration-from-SqueakSource-to-SmalltalkHub-encounter… > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

Sept. 7, 2013