February 2017 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Seeking support: Vote for Jigyasa Grover for Red Hat International Women in Open Source Academic Awards 2017

by Dimitris Chloupis

I voted too , well done On Fri, 17 Feb 2017 at 21:14, Jigyasa Grover <grover.jigyasa1(a)gmail.com> wrote: > Thanks a lot Brad ! > It'd be great if you could kindly urge others to vote for me as well. > Looking forward to the valuable support from all .... > > Best > Jigyasa Grover > > > > -- > View this message in context: > http://forum.world.st/Seeking-support-Vote-for-Jigyasa-Grover-for-Red-Hat-I… > Sent from the Pharo Smalltalk Developers mailing list archive at > Nabble.com. > >

Feb. 18, 2017

confused about printString and printIt

by stepharong

Hi guys I'm working on an introduction chapter for my future book and I do not like the behavior I see in latest pharo 60. And I do not understand the behavior of print-it (MFDirectory new name: 'comics') comics/ (MFDirectory new name: 'comics') printString >>> 'comics/' Why print it does not produce ''? Stef printIt "Treat the current text selection as an expression; evaluate it. Insert the description of the result of evaluation after the selection and then make this description the new text selection." | printString | self evaluateSelectionAndDo: [ :result | printString := [ result printString ] on: Error do: [ '<error in printString: try ''Inspect it'' to debug>' ]. self afterSelectionInsertAndSelect: printString ] -- Using Opera's mail client: http://www.opera.com/mail/

Feb. 18, 2017

Re: [Pharo-dev] FileTree

by Thierry Goubier

Hi Guile, Le 18/02/2017 Ã 13:20, Guillermo Polito a Ã©crit : > We could try that... The thing is that it contains definitions of a > Smalltalk kernel, so there are alternative Boolean classes, String > classes, and so on... We would like to avoid conflicts in the image. the API of FileTree is tied to the Monticello model of smalltalk code (and the api of Monticello repositories). The MC model of code is of interest to you because it is completely decoupled from the code running in the image. It is just a bunch of objects, instances of MCMethodDefinition, MCClass... etc... regrouped in a MCVersion. What is saved, loaded and manipulated by a FileTree repository is that structure. The use is fairly clean: save a version (or a set of versions... with gitfiletree only) along with the dependencies; iterate over the contents of the MCVersion and write files / create directories. Reading with FileTree is the same process: read the directories / files and recreate the MCVersion. Now, reimplementing this gives you two strategies: look into MCFileTreeStCypressWriter to see the core methods (the ones writing the files out of the MCVersion items, such as #writeClassDefinition:to:). This is not much code, but it seems more complex than it is really because there is a lot of delegation going on and the upper Monticello repository and writer classes are not abstract enough for FileTree. Regards, Thierry > On Sat, Feb 18, 2017 at 1:17 PM, <serge.stinckwich(a)gmail.com > <mailto:serge.stinckwich@gmail.com>> wrote: > > I don't understand because you can load your project in a Pharo > image and save it as with FileTree. > > EnvoyÃ© de mon iPhone > > Le 18 fÃ©vr. 2017 Ã 13:09, Guillermo Polito > <guillermopolito(a)gmail.com <mailto:guillermopolito@gmail.com>> a Ã©crit : > >> Hi Serge, >> >> Jonathan is trying to convert some old code I have in here: >> >> https://github.com/guillep/PharoCandle >> <https://github.com/guillep/PharoCandle> >> >> to Filtree. >> >> The thing is that at that moment I started that, FileTree was not >> there, So I made my own format and my own parser based and >> PetitParser and the Smalltalk petit parser that produced my own >> little meta-model :P. >> >> But now we want to move to the standard tools of today. >> >> What we would like to know is what should we use to write FileTree >> from something that is not Monticello, what is the class to look >> at, and the API to use. >> >> ANY information is welcome :) >> >> Thanks, >> Guille >> >> On Fri, Feb 17, 2017 at 5:22 PM, Jonathan Khalil <jonathan(a)esp.sn >> <mailto:jonathan@esp.sn>> wrote: >> >> Oh really ? My school is Ecole SupÃ©rieur Polytechnique (ESP). >> >> I want to rewrite the pharoCandle in the FileTree format but i >> don't know where to start. >> >> Jonathan >> >> 2017-02-17 16:37 GMT+01:00 Serge Stinckwich >> <serge.stinckwich(a)gmail.com <mailto:serge.stinckwich@gmail.com>>: >> >> On Fri, Feb 17, 2017 at 3:06 PM, Jonathan Khalil >> <jonathan(a)esp.sn <mailto:jonathan@esp.sn>> wrote: >> > Hi everyone, >> > >> > I'm Jonathan, student in master, from Dakar, SÃ©nÃ©gal and i will be working >> > with stephane ducasse's team for my internship. >> >> Great Jonathan. Where are you located ? My research team >> is working in >> Senegal in Dakar and St-Louis. >> >> > I need some lectures on FileTree. >> > Someone know how can i get it ? >> >> What kind of information you are looking for FileTree ? >> I'm not sure that there is that much information about it >> except the code :-) >> >> https://github.com/dalehenrich/filetree >> <https://github.com/dalehenrich/filetree> >> >> Regards, >> -- >> Serge Stinckwich >> UCBN & UMI UMMISCO 209 (IRD/UPMC) >> Every DSL ends up being Smalltalk >> http://www.doesnotunderstand.org/ >> <http://www.doesnotunderstand.org/> >> >> >> >

Feb. 18, 2017

Re: [Pharo-dev] FileTree

by Guillermo Polito

We could try that... The thing is that it contains definitions of a Smalltalk kernel, so there are alternative Boolean classes, String classes, and so on... We would like to avoid conflicts in the image. On Sat, Feb 18, 2017 at 1:17 PM, <serge.stinckwich(a)gmail.com> wrote: > I don't understand because you can load your project in a Pharo image and > save it as with FileTree. > > EnvoyÃ© de mon iPhone > > Le 18 fÃ©vr. 2017 Ã 13:09, Guillermo Polito <guillermopolito(a)gmail.com> a > Ã©crit : > > Hi Serge, > > Jonathan is trying to convert some old code I have in here: > > https://github.com/guillep/PharoCandle > > to Filtree. > > The thing is that at that moment I started that, FileTree was not there, > So I made my own format and my own parser based and PetitParser and the > Smalltalk petit parser that produced my own little meta-model :P. > > But now we want to move to the standard tools of today. > > What we would like to know is what should we use to write FileTree from > something that is not Monticello, what is the class to look at, and the API > to use. > > ANY information is welcome :) > > Thanks, > Guille > > On Fri, Feb 17, 2017 at 5:22 PM, Jonathan Khalil <jonathan(a)esp.sn> wrote: > >> Oh really ? My school is Ecole SupÃ©rieur Polytechnique (ESP). >> >> I want to rewrite the pharoCandle in the FileTree format but i don't know >> where to start. >> >> Jonathan >> >> 2017-02-17 16:37 GMT+01:00 Serge Stinckwich <serge.stinckwich(a)gmail.com>: >> >>> On Fri, Feb 17, 2017 at 3:06 PM, Jonathan Khalil <jonathan(a)esp.sn> >>> wrote: >>> > Hi everyone, >>> > >>> > I'm Jonathan, student in master, from Dakar, SÃ©nÃ©gal and i will be >>> working >>> > with stephane ducasse's team for my internship. >>> >>> Great Jonathan. Where are you located ? My research team is working in >>> Senegal in Dakar and St-Louis. >>> >>> > I need some lectures on FileTree. >>> > Someone know how can i get it ? >>> >>> What kind of information you are looking for FileTree ? >>> I'm not sure that there is that much information about it except the >>> code :-) >>> >>> https://github.com/dalehenrich/filetree >>> >>> Regards, >>> -- >>> Serge Stinckwich >>> UCBN & UMI UMMISCO 209 (IRD/UPMC) >>> Every DSL ends up being Smalltalk >>> http://www.doesnotunderstand.org/ >>> >>> >> >

Feb. 18, 2017

Re: [Pharo-dev] FileTree

by serge.stinckwich＠gmail.com

I don't understand because you can load your project in a Pharo image and save it as with FileTree. EnvoyÃ© de mon iPhone > Le 18 fÃ©vr. 2017 Ã 13:09, Guillermo Polito <guillermopolito(a)gmail.com> a Ã©crit : > > Hi Serge, > > Jonathan is trying to convert some old code I have in here: > > https://github.com/guillep/PharoCandle > > to Filtree. > > The thing is that at that moment I started that, FileTree was not there, So I made my own format and my own parser based and PetitParser and the Smalltalk petit parser that produced my own little meta-model :P. > > But now we want to move to the standard tools of today. > > What we would like to know is what should we use to write FileTree from something that is not Monticello, what is the class to look at, and the API to use. > > ANY information is welcome :) > > Thanks, > Guille > >> On Fri, Feb 17, 2017 at 5:22 PM, Jonathan Khalil <jonathan(a)esp.sn> wrote: >> Oh really ? My school is Ecole SupÃ©rieur Polytechnique (ESP). >> >> I want to rewrite the pharoCandle in the FileTree format but i don't know where to start. >> >> Jonathan >> >> 2017-02-17 16:37 GMT+01:00 Serge Stinckwich <serge.stinckwich(a)gmail.com>: >>> On Fri, Feb 17, 2017 at 3:06 PM, Jonathan Khalil <jonathan(a)esp.sn> wrote: >>> > Hi everyone, >>> > >>> > I'm Jonathan, student in master, from Dakar, SÃ©nÃ©gal and i will be working >>> > with stephane ducasse's team for my internship. >>> >>> Great Jonathan. Where are you located ? My research team is working in >>> Senegal in Dakar and St-Louis. >>> >>> > I need some lectures on FileTree. >>> > Someone know how can i get it ? >>> >>> What kind of information you are looking for FileTree ? >>> I'm not sure that there is that much information about it except the code :-) >>> >>> https://github.com/dalehenrich/filetree >>> >>> Regards, >>> -- >>> Serge Stinckwich >>> UCBN & UMI UMMISCO 209 (IRD/UPMC) >>> Every DSL ends up being Smalltalk >>> http://www.doesnotunderstand.org/ >>> >> >

Feb. 18, 2017

Re: [Pharo-dev] FileTree

by Guillermo Polito

Hi Serge, Jonathan is trying to convert some old code I have in here: https://github.com/guillep/PharoCandle to Filtree. The thing is that at that moment I started that, FileTree was not there, So I made my own format and my own parser based and PetitParser and the Smalltalk petit parser that produced my own little meta-model :P. But now we want to move to the standard tools of today. What we would like to know is what should we use to write FileTree from something that is not Monticello, what is the class to look at, and the API to use. ANY information is welcome :) Thanks, Guille On Fri, Feb 17, 2017 at 5:22 PM, Jonathan Khalil <jonathan(a)esp.sn> wrote: > Oh really ? My school is Ecole SupÃ©rieur Polytechnique (ESP). > > I want to rewrite the pharoCandle in the FileTree format but i don't know > where to start. > > Jonathan > > 2017-02-17 16:37 GMT+01:00 Serge Stinckwich <serge.stinckwich(a)gmail.com>: > >> On Fri, Feb 17, 2017 at 3:06 PM, Jonathan Khalil <jonathan(a)esp.sn> wrote: >> > Hi everyone, >> > >> > I'm Jonathan, student in master, from Dakar, SÃ©nÃ©gal and i will be >> working >> > with stephane ducasse's team for my internship. >> >> Great Jonathan. Where are you located ? My research team is working in >> Senegal in Dakar and St-Louis. >> >> > I need some lectures on FileTree. >> > Someone know how can i get it ? >> >> What kind of information you are looking for FileTree ? >> I'm not sure that there is that much information about it except the code >> :-) >> >> https://github.com/dalehenrich/filetree >> >> Regards, >> -- >> Serge Stinckwich >> UCBN & UMI UMMISCO 209 (IRD/UPMC) >> Every DSL ends up being Smalltalk >> http://www.doesnotunderstand.org/ >> >> >

Feb. 18, 2017

Re: [Pharo-dev] Pharo-dev Digest, Vol 46, Issue 17

by Ben Coman

Hi Lukas, When replying to a digest, please delete everything unrelated to the post you are replying to. Its easy to miss doing this in some mail clients that by default hide the included text. Check this link. Its hard to identify what was your response... http://lists.pharo.org/pipermail/pharo-dev_lists.pharo.org/2017-February/12… cheers -ben On Fri, Feb 17, 2017 at 7:41 PM, <komarlu2(a)fit.cvut.cz> wrote: > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Pharo-dev digest..." > > > Today's Topics: > > 1. Re: FastTableModel switched from default single-select to > multi (Martin Dias) > 2. Re: Integer arithmetic and bit counting performance in Squeak > and Pharo (Eliot Miranda) > 3. Re: [ANN] Pharo Association: Join or Renew now! (Marcus Denker) > 4. CI down this morning for maintance (Marcus Denker) > 5. Re: [Pharo-users] [ANN] Pharo Association: Join or Renew now! > (denker) > 6. Re: CI down this morning for maintance (Marcus Denker) > 7. [Pharo6][Issue Tracker] Please check older issues (Marcus Denker) > 8. [VM] Windows VM SurfacePlugin.dll LoadLibrary failure > (Peter Uhnak) > 9. [pharo-project/pharo-core] 03cd61: 60396 (GitHub) > 10. [pharo-project/pharo-core] (GitHub) > 11. Re: [VM] Windows VM SurfacePlugin.dll LoadLibrary failure > (Cyril Ferlicot D.) > 12. Re: Code Completion in Pharo (Guillermo Polito) > 13. 2 seconds default time limit for tests (Denis Kudriashov) > 14. Re: 2 seconds default time limit for tests (Guillermo Polito) > 15. Re: [Pharo-users] [ANN] Pharo Association: Join or Renew now! > (denker) > 16. blog post about Calypso navigation model (Denis Kudriashov) > 17. Re: 2 seconds default time limit for tests (Esteban Lorenzano) > 18. Re: 2 seconds default time limit for tests (Sven Van Caekenberghe) > 19. Pharo Papers (Ben Coman) > 20. Re: 2 seconds default time limit for tests (Denis Kudriashov) > 21. Re: 2 seconds default time limit for tests (Denis Kudriashov) > 22. Re: 2 seconds default time limit for tests (Sven Van Caekenberghe) > 23. Re: 2 seconds default time limit for tests (Denis Kudriashov) > 24. Re: 2 seconds default time limit for tests (Guillermo Polito) > 25. Re: 2 seconds default time limit for tests (Ben Coman) > 26. Re: 2 seconds default time limit for tests (Denis Kudriashov) > 27. Re: Pharo Papers (denker) > 28. Re: 2 seconds default time limit for tests (Denis Kudriashov) > 29. Re: [Pharo-users] [ANN] Pharo Association: Join or Renew now! > (denker) > 30. 17240 Spur, when saving an image, it never shrinks (Ben Coman) > 31. Re: 17240 Spur, when saving an image, it never shrinks (denker) > 32. Re: 17240 Spur, when saving an image, it never shrinks > (Sven Van Caekenberghe) > 33. Re: [Pharo-users] [ANN] Pharo Association: Join or Renew now! > (Peter Uhnak) > 34. Re: 17240 Spur, when saving an image, it never shrinks (denker) > 35. Re: [Pharo-users] [ANN] Pharo Association: Join or Renew now! > (denker) > 36. Re: 17240 Spur, when saving an image, it never shrinks > (Sven Van Caekenberghe) > 37. Re: 17240 Spur, when saving an image, it never shrinks (denker) > 38. Re: 17240 Spur, when saving an image, it never shrinks > (Cl?ment Bera) > 39. Re: 17240 Spur, when saving an image, it never shrinks (Ben Coman)

Feb. 18, 2017

Re: [Pharo-dev] Seeking support: Vote for Jigyasa Grover for Red Hat International Women in Open Source Academic Awards 2017

by Jigyasa Grover

Thanks a lot Brad ! It'd be great if you could kindly urge others to vote for me as well. Looking forward to the valuable support from all .... Best Jigyasa Grover -- View this message in context: http://forum.world.st/Seeking-support-Vote-for-Jigyasa-Grover-for-Red-Hat-I… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

Feb. 17, 2017

Re: [Pharo-dev] Seeking support: Vote for Jigyasa Grover for Red Hat International Women in Open Source Academic Awards 2017

by Brad

I voted Brad Selfridge 913-269-2385 > On Feb 17, 2017, at 12:57 PM, Jigyasa Grover <grover.jigyasa1(a)gmail.com> wrote: > > Dear All > > It feels delighted to be nominated as finalist for *Red Hat International > Women in Open Source Academic Awards 2017* owing to my significant > contributions to the open source community spanning various organisations & > projects viz FOSSASIA, Pharo/Smalltalk, European Smalltalk Users Group > (ESUG), Hashkat, Women Who Code, Google Developers Group, Learn IT Girl!, > various tech stints in Canada, Europe, Singapore & India, etc. and > everyone's best wishes. > > After initial two rounds, final voting round is open now till March 6, 2017. > I request and appeal all of you to kindly bless me with your valuable votes. > > Folks, Some love & maximum clicks please :wink: > > Details: https://www.redhat.com/en/about/women-in-open-source > Vote here: > https://engage.redhat.com/opensourceawards-winners-votingform-2017 > > > > -- > View this message in context: http://forum.world.st/Seeking-support-Vote-for-Jigyasa-Grover-for-Red-Hat-I… > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

Feb. 17, 2017

Seeking support: Vote for Jigyasa Grover for Red Hat International Women in Open Source Academic Awards 2017

by Jigyasa Grover

Dear All It feels delighted to be nominated as finalist for *Red Hat International Women in Open Source Academic Awards 2017* owing to my significant contributions to the open source community spanning various organisations & projects viz FOSSASIA, Pharo/Smalltalk, European Smalltalk Users Group (ESUG), Hashkat, Women Who Code, Google Developers Group, Learn IT Girl!, various tech stints in Canada, Europe, Singapore & India, etc. and everyone's best wishes. After initial two rounds, final voting round is open now till March 6, 2017. I request and appeal all of you to kindly bless me with your valuable votes. Folks, Some love & maximum clicks please :wink: Details: https://www.redhat.com/en/about/women-in-open-source Vote here: https://engage.redhat.com/opensourceawards-winners-votingform-2017 -- View this message in context: http://forum.world.st/Seeking-support-Vote-for-Jigyasa-Grover-for-Red-Hat-I… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

Feb. 17, 2017