- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] multiple crashes on macOS Sierra

by Stephane Ducasse

Hi doru Yes I get the same. Now I was also in the bloc image, I got crash when resizing the host window. Stef On Wed, May 24, 2017 at 10:28 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > Hi, > > Today I experienced multiple crashes on macOS Sierra. > > These happened during regular programming, mostly while typing code. I > attached here the crash dump(s). I believe I heard Phil having the same > issue with the stable Pharo VM. > > Does anyone else has the same issue? > > The VM is: > CoInterpreter VMMaker.oscog-eem.2203 uuid: 12d4afae-8498-4e76-8efe-60eba6ef4db2 > May 2 2017 > StackToRegisterMappingCogit VMMaker.oscog-eem.2203 uuid: > 12d4afae-8498-4e76-8efe-60eba6ef4db2 May 2 2017 > VM: 201705021552 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ > Date: Tue May 2 08:52:41 2017 -0700 $ Plugins: 201705021552 > https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ > > The Pharo update number is: 60482 > > Cheers, > Doru > > -- > www.tudorgirba.com > www.feenk.com > > "From an abstract enough point of view, any two things are similar." > > > >

May 25, 2017

Re: [Pharo-dev] Pharo booklet collection

by Stephane Ducasse

Thanks damien I will duplicate this script to all the booklets repo. My plan is to have also a jenkins job for each of them. On Tue, May 23, 2017 at 11:11 PM, Damien Pollet <damien.pollet(a)gmail.com> wrote: > Check the travis configuration file. It has the docker invocation that > will get the correct image and build the booklet. > https://github.com/SquareBracketAssociates/Booklet-Reddit/blob/master/. > travis.yml > > You can also build without docker but that requires an up-to-date TeXlive > 2016 (unfortunately we rely on some fixes that are not in the installation > iso, so you'd have to either use the net installer or do `tlmgr update > --self --all` after installing the iso snapshot) > > On 23 May 2017 at 15:25, Tim Mackinnon <tim(a)testit.works> wrote: > >> Hi - so I forked a repo (the Reddit one), and am reading through it to >> check for typos (Iâve see a few). Obviously I can correct those, but how do >> I actually preview my changes to ensure I havenât screwed it all up? >> >> Iâm guessing I need to install Docker and pull down a specific image - >> which I can then use to generate the output to test it? Or, is there an ST >> image that I can run on this directory? >> >> As a quick scan of whats in a book repo - it all looks a bit more >> complicated than I expected - with make files and what look like âinplace >> templatesâ (as in format1.format2.format3 etc). Having played around with >> Metalsmith.io I think its sort of similar, but It seems like there is >> more to learn somehow? >> >> Tim >> >> On 6 May 2017, at 11:36, Stephane Ducasse <stepharo.self(a)gmail.com> >> wrote: >> >> Hi phil >> >> yes I loved this idea. We got burned by that too. >> >> About pillar. The departure of Damien was not expected and it slows us >> quite a bit. >> >> We (mainly me helped with maxime) are working on >> - making the pillar core nicer >> - less dependencies >> - and with a small in image renderer :) We had fun with guille >> >> >> - In the pharo 60 version I started to clean the command-line. >> - merged many unmerged changes. >> >> But even with all the tests it is not easy.... >> I'm testing in addition with reall >> - book production >> - slides >> - html >> >> But it takes time and energy. I'm trying to remove the dependencies to >> magritte for example. >> >> Stef >> >> >> <Screen Shot 2017-05-06 at 12.33.18.png> >> >> >> On Sat, May 6, 2017 at 9:30 AM, phil(a)highoctane.be <phil(a)highoctane.be> >> wrote: >> >>> For books, there is the docker-texlive thing from Damien that we >>> looked into yesterday because TexLive was giving some headaches. >>> >>> https://github.com/philippeback/docker-texlive >>> >>> has my current thing for one to build a container with all >>> prerequisites for TexLive and Pharo installed. >>> >>> Idea is to clone the book repo on the host and get into an container >>> to build the book. >>> >>> There is a /work volume that can be mapped onto the host with the >>> docker run's -v command. >>> >>> Then just use ./download.sh in there to install Pharo and pillar in >>> the container. Do not do that in the host or you'll end up with wrong >>> versions (like my host is CentOS and the container is Ubuntu, even >>> worse with host is macOS or Windows). >>> >>> Then "make book" should give a book in build/ >>> There is a "make wipeout" command that obliterates the build folder >>> for good so you can start clean. No harm done on your files. >>> >>> Will document more of this but woul dbe nice if someone could check >>> this out too. >>> >>> There is a script in base/ to build the docker image. >>> >>> Phil >>> >>> On Sat, May 6, 2017 at 9:20 AM, Stephane Ducasse >>> <stepharo.self(a)gmail.com> wrote: >>> > I fixed it. >>> > The code for the web site in on github. >>> > >>> > Stef >>> > >>> > On Tue, May 2, 2017 at 10:32 PM, Esteban A. Maringolo < >>> emaringolo(a)gmail.com> >>> > wrote: >>> >> >>> >> Correct link seems to be >>> >> >>> >> >>> >> http://files.pharo.org/books-pdfs/booklet-Glorp/2017-05-02-G >>> lorp.spiral.pdf >>> >> Esteban A. Maringolo >>> >> >>> >> >>> >> 2017-05-02 17:28 GMT-03:00 phil(a)highoctane.be <phil(a)highoctane.be>: >>> >> > link for glorp gives smacc book error >>> >> > >>> >> > On Tue, May 2, 2017 at 10:25 PM, Stephane Ducasse >>> >> > <stepharo.self(a)gmail.com> >>> >> > wrote: >>> >> >> >>> >> >> Hi Pharoers >>> >> >> >>> >> >> You are lucky. The "Pharo booklet collection" edited by S. Ducasse >>> is >>> >> >> arriving... >>> >> >> >>> >> >> Are you ready to read nice and focused booklets? >>> >> >> >>> >> >> You can find at http://files.pharo.org/books/ in beta version: >>> >> >> >>> >> >> Smacc: the Smalltalk Compiler Compiler by J. Brant, T. Goubier, J. >>> >> >> Lecerf >>> >> >> and S. Ducasse. >>> >> >> Glorp: the Object Relational Mapper framework by E. Maringolo, N. >>> Pratt >>> >> >> and R. Withney >>> >> >> >>> >> >> All the book material is hosted on >>> >> >> https://github.com/SquareBracketAssociates so you can contribute! >>> Fix >>> >> >> typos >>> >> >> and propose new material. >>> >> >> >>> >> >> We are planning a booklet on Magritte, Reddit in 10 cool classes, >>> >> >> Voyage, >>> >> >> and Mocking with BabyMock and Mocketry, XML (but we need a writer) >>> and >>> >> >> potentially PetitParser. >>> >> >> >>> >> >> If you have material for a tutorial and you would like to be part >>> of >>> >> >> the >>> >> >> Pharo Booklet Collection contact S. Ducasse. >>> >> >> >>> >> >> S. Ducasse >>> >> > >>> >> > >>> >> >>> > >>> >>> >> >> > > > -- > Damien Pollet > type less, do more [ | ] http://people.untyped.org/damien.pollet >

May 25, 2017

100% out next 4 days

by Esteban Lorenzano

Hi, Iâve been on holidays the whole week but listening and answering mails in general. Now Iâm out of internet until monday (I hope to survive ;) ). Anyway, any question/PR/etc.: monday ! :) cheers, Esteban

May 25, 2017

Booklet suggestion

by Ben Coman

I've seen a few requests for short bits of code to use in playground for a demo presentation. I wonder if it would be good to have a booklet to gather these - seeded with Sven's excellent article... https://medium.com/concerning-pharo/elegant-pharo-code-bb590f0856d0 It could include the recent meta-programming scripts like searching for all class instance variables starting with a capital letter. The book might be named "Snippets", in a format presentable to laser print on-site - something physical for attendees to take away with them to quick demo to others back in their office. I can take the lead in setting it up. Anyone remember any relevant posts in our archives? cheers -ben

May 25, 2017

NLP Library + Generating Documentation

by Myroslava Romaniuk

For my university end-of-term programming project which I am doing in Pharo, I created a method that returns a Bag of all words used in the courses' description repeated the same amount of times that they are in the text (I am working with Udacity API) so I could use them as keywords and determine which technologies are mentioned the most in each course. I am wondering how could I remove 'this' from the list of repeated words, and how to remove punctuation marks attached to the word? Do I use sentence segmentation in this NLP library <https://github.com/mark-watson/nlp_smalltalk> or is there another way to do that? And I don't really need verbs either so I suppose I should use Entity Recognition from the NLP Library? One more thing: as this is my uni project it needs to be sufficiently documented. Is there a way to generate documentation in Pharo? Cheers, Myroslava

May 24, 2017

Re: [Pharo-dev] Pharo booklet collection

by Tim Mackinnon

I have submitted a pull request for the Reddit booklet - I didnât get a chance to try the docker image to see the results (I will get up to speed with that) - but I didnât want to have a branch out for too long. Its my first try at this (I liked the tutorial, it taught me a lot), and I wasnât sure how much to change in the text (and I certainly donât want to upset any previous authors - as its very readable in its present form). Tim > On 23 May 2017, at 18:34, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > > Hi tim > > you can follow the pillar chapter in entreprise book. > Now to produce pdf you have to install latex so I would not worry and do the pull request. > I will set up a jenkins job for each of the booklet so that people do not have to install latex. > > Stef > > >> On 23 May 2017, at 15:25, Tim Mackinnon <tim(a)testit.works <mailto:tim@testit.works>> wrote: >> >> Hi - so I forked a repo (the Reddit one), and am reading through it to check for typos (Iâve see a few). Obviously I can correct those, but how do I actually preview my changes to ensure I havenât screwed it all up? >> >> Iâm guessing I need to install Docker and pull down a specific image - which I can then use to generate the output to test it? Or, is there an ST image that I can run on this directory? >> >> As a quick scan of whats in a book repo - it all looks a bit more complicated than I expected - with make files and what look like âinplace templatesâ (as in format1.format2.format3 etc). Having played around with Metalsmith.io <http://metalsmith.io/> I think its sort of similar, but It seems like there is more to learn somehow? >> >> Tim >> >>> On 6 May 2017, at 11:36, Stephane Ducasse <stepharo.self(a)gmail.com <mailto:stepharo.self@gmail.com>> wrote: >>> >>> Hi phil >>> >>> yes I loved this idea. We got burned by that too. >>> >>> About pillar. The departure of Damien was not expected and it slows us quite a bit. >>> >>> We (mainly me helped with maxime) are working on >>> - making the pillar core nicer >>> - less dependencies >>> - and with a small in image renderer :) We had fun with guille >>> >>> >>> - In the pharo 60 version I started to clean the command-line. >>> - merged many unmerged changes. >>> >>> But even with all the tests it is not easy.... >>> I'm testing in addition with reall >>> - book production >>> - slides >>> - html >>> >>> But it takes time and energy. I'm trying to remove the dependencies to magritte for example. >>> >>> Stef >>> >>> >>> <Screen Shot 2017-05-06 at 12.33.18.png> >>> >>> >>> On Sat, May 6, 2017 at 9:30 AM, phil(a)highoctane.be <mailto:phil@highoctane.be> <phil(a)highoctane.be <mailto:phil@highoctane.be>> wrote: >>> For books, there is the docker-texlive thing from Damien that we >>> looked into yesterday because TexLive was giving some headaches. >>> >>> https://github.com/philippeback/docker-texlive <https://github.com/philippeback/docker-texlive> >>> >>> has my current thing for one to build a container with all >>> prerequisites for TexLive and Pharo installed. >>> >>> Idea is to clone the book repo on the host and get into an container >>> to build the book. >>> >>> There is a /work volume that can be mapped onto the host with the >>> docker run's -v command. >>> >>> Then just use ./download.sh in there to install Pharo and pillar in >>> the container. Do not do that in the host or you'll end up with wrong >>> versions (like my host is CentOS and the container is Ubuntu, even >>> worse with host is macOS or Windows). >>> >>> Then "make book" should give a book in build/ >>> There is a "make wipeout" command that obliterates the build folder >>> for good so you can start clean. No harm done on your files. >>> >>> Will document more of this but woul dbe nice if someone could check >>> this out too. >>> >>> There is a script in base/ to build the docker image. >>> >>> Phil >>> >>> On Sat, May 6, 2017 at 9:20 AM, Stephane Ducasse >>> <stepharo.self(a)gmail.com <mailto:stepharo.self@gmail.com>> wrote: >>> > I fixed it. >>> > The code for the web site in on github. >>> > >>> > Stef >>> > >>> > On Tue, May 2, 2017 at 10:32 PM, Esteban A. Maringolo <emaringolo(a)gmail.com <mailto:emaringolo@gmail.com>> >>> > wrote: >>> >> >>> >> Correct link seems to be >>> >> >>> >> >>> >> http://files.pharo.org/books-pdfs/booklet-Glorp/2017-05-02-Glorp.spiral.pdf <http://files.pharo.org/books-pdfs/booklet-Glorp/2017-05-02-Glorp.spiral.pdf> >>> >> Esteban A. Maringolo >>> >> >>> >> >>> >> 2017-05-02 17:28 GMT-03:00 phil(a)highoctane.be <mailto:phil@highoctane.be> <phil(a)highoctane.be <mailto:phil@highoctane.be>>: >>> >> > link for glorp gives smacc book error >>> >> > >>> >> > On Tue, May 2, 2017 at 10:25 PM, Stephane Ducasse >>> >> > <stepharo.self(a)gmail.com <mailto:stepharo.self@gmail.com>> >>> >> > wrote: >>> >> >> >>> >> >> Hi Pharoers >>> >> >> >>> >> >> You are lucky. The "Pharo booklet collection" edited by S. Ducasse is >>> >> >> arriving... >>> >> >> >>> >> >> Are you ready to read nice and focused booklets? >>> >> >> >>> >> >> You can find at http://files.pharo.org/books/ <http://files.pharo.org/books/> in beta version: >>> >> >> >>> >> >> Smacc: the Smalltalk Compiler Compiler by J. Brant, T. Goubier, J. >>> >> >> Lecerf >>> >> >> and S. Ducasse. >>> >> >> Glorp: the Object Relational Mapper framework by E. Maringolo, N. Pratt >>> >> >> and R. Withney >>> >> >> >>> >> >> All the book material is hosted on >>> >> >> https://github.com/SquareBracketAssociates <https://github.com/SquareBracketAssociates> so you can contribute! Fix >>> >> >> typos >>> >> >> and propose new material. >>> >> >> >>> >> >> We are planning a booklet on Magritte, Reddit in 10 cool classes, >>> >> >> Voyage, >>> >> >> and Mocking with BabyMock and Mocketry, XML (but we need a writer) and >>> >> >> potentially PetitParser. >>> >> >> >>> >> >> If you have material for a tutorial and you would like to be part of >>> >> >> the >>> >> >> Pharo Booklet Collection contact S. Ducasse. >>> >> >> >>> >> >> S. Ducasse >>> >> > >>> >> > >>> >> >>> > >>> >>> >> > > -------------------------------------------- > StÃ©phane Ducasse > http://stephane.ducasse.free.fr <http://stephane.ducasse.free.fr/> > http://www.synectique.eu <http://www.synectique.eu/> / http://www.pharo.org <http://www.pharo.org/> > 03 59 35 87 52 > Assistant: Julie Jonas > FAX 03 59 57 78 50 > TEL 03 59 35 86 16 > S. Ducasse - Inria > 40, avenue Halley, > Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza > Villeneuve d'Ascq 59650 > France >

May 24, 2017

Re: [Pharo-dev] [Seaside-dev] Updated Seaside Control Panel for Pharo 6 / Seaside 3.2

by Sven Van Caekenberghe

Thx Torsten. Is that enough to get it included in the main development line, what else has to happen ? > On 24 May 2017, at 22:34, Torsten Bergmann <astares(a)gmx.de> wrote: > > Hi Sven, > > I uploaded the MCZ to the Seaside repo htto://smalltalkhub.com/mc/Seaside/Seaside32/main > and tested it. Looks fine and all is working for me. > > The only thing I'm not sure about is that Philippe (PMM) in Seaside-Pharo-Tools-Spec-pmm.21 > made a distinction to either use NewListModel or FastTableModel. > The issue was also noted in https://github.com/SeasideSt/Seaside/issues/869 > > I guess this not necessary anymore as Pharo 6 has FastTableModel only. > > Additionally: > ============ > I extended your version so that "Browse" opens a real webbrowser when two conditions are > met: - the Pharo image includes the WebBrowser package (which one can load from catalog) > - teh adaptor is running > > In any other case it has the same behavior as before by just inspecting the adaptor. > > This extension can be found in "Seaside-Pharo-Tools-Spec-TorstenBergmann.28" in the > same repository. > > Thanks > Torsten > >> Gesendet: Mittwoch, 24. Mai 2017 um 16:27 Uhr >> Von: "Sven Van Caekenberghe" <sven(a)stfx.eu> >> An: "Pharo Development List" <pharo-dev(a)lists.pharo.org>, "Seaside - developer list" <seaside-dev(a)lists.squeakfoundation.org> >> Betreff: [Pharo-dev] Updated Seaside Control Panel for Pharo 6 / Seaside 3.2 >> >> Hi, >> >> I updated the Seaside Control Panel for Pharo 6 / Seaside 3.2. As far as I can see, it works fine now. >> >> I don't know the exact procedure to get this into Seaside proper, hence I include the MC package. >> >> It is obviously important to get this in before we release Pharo 6, but it is probably also a good idea that somebody else has a look at what I did. >> >> === >> Name: Seaside-Pharo-Tools-Spec-SvenVanCaekenberghe.20 >> Author: SvenVanCaekenberghe >> Time: 24 May 2017, 4:17:49.490067 pm >> UUID: b1168881-a70c-0d00-9de6-8d500cd45859 >> Ancestors: Seaside-Pharo-Tools-Spec-JohanBrichau.19 >> >> Updated the Seaside Control Panel for Pharo 6 / Seaside 3.2 using latest Spec conventions >> >> - Add a refresh button to the main toolbar to sync with changes done outside the UI (add a #refreshAdaptors action and use it for add/remove updating as well) >> - Inform the user when remove fails due to a still running adaptor >> - Use IconListModel instead of NewListModel >> - Fix selection maintenance on the list of adaptors >> - Fix the context menu on the list of adaptors >> - Use new recommended icon access method >> - Added help strings to the buttons in the main toolbar >> - Added a proper About text >> - Add a window icon >> - Remove unused state/action stuff from the toolbar implementation >> === >> >> Sven >> >> >> >> PS: The 'Spec UI Framework' book was helpful as was Nicolai's help on the ML - Thank you. >> >> > _______________________________________________ > seaside-dev mailing list > seaside-dev(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/mailman/listinfo/seaside-dev

May 24, 2017

Re: [Pharo-dev] Updated Seaside Control Panel for Pharo 6 / Seaside 3.2

by Torsten Bergmann

Hi Sven, I uploaded the MCZ to the Seaside repo htto://smalltalkhub.com/mc/Seaside/Seaside32/main and tested it. Looks fine and all is working for me. The only thing I'm not sure about is that Philippe (PMM) in Seaside-Pharo-Tools-Spec-pmm.21 made a distinction to either use NewListModel or FastTableModel. The issue was also noted in https://github.com/SeasideSt/Seaside/issues/869 I guess this not necessary anymore as Pharo 6 has FastTableModel only. Additionally: ============ I extended your version so that "Browse" opens a real webbrowser when two conditions are met: - the Pharo image includes the WebBrowser package (which one can load from catalog) - teh adaptor is running In any other case it has the same behavior as before by just inspecting the adaptor. This extension can be found in "Seaside-Pharo-Tools-Spec-TorstenBergmann.28" in the same repository. Thanks Torsten > Gesendet: Mittwoch, 24. Mai 2017 um 16:27 Uhr > Von: "Sven Van Caekenberghe" <sven(a)stfx.eu> > An: "Pharo Development List" <pharo-dev(a)lists.pharo.org>, "Seaside - developer list" <seaside-dev(a)lists.squeakfoundation.org> > Betreff: [Pharo-dev] Updated Seaside Control Panel for Pharo 6 / Seaside 3.2 > > Hi, > > I updated the Seaside Control Panel for Pharo 6 / Seaside 3.2. As far as I can see, it works fine now. > > I don't know the exact procedure to get this into Seaside proper, hence I include the MC package. > > It is obviously important to get this in before we release Pharo 6, but it is probably also a good idea that somebody else has a look at what I did. > > === > Name: Seaside-Pharo-Tools-Spec-SvenVanCaekenberghe.20 > Author: SvenVanCaekenberghe > Time: 24 May 2017, 4:17:49.490067 pm > UUID: b1168881-a70c-0d00-9de6-8d500cd45859 > Ancestors: Seaside-Pharo-Tools-Spec-JohanBrichau.19 > > Updated the Seaside Control Panel for Pharo 6 / Seaside 3.2 using latest Spec conventions > > - Add a refresh button to the main toolbar to sync with changes done outside the UI (add a #refreshAdaptors action and use it for add/remove updating as well) > - Inform the user when remove fails due to a still running adaptor > - Use IconListModel instead of NewListModel > - Fix selection maintenance on the list of adaptors > - Fix the context menu on the list of adaptors > - Use new recommended icon access method > - Added help strings to the buttons in the main toolbar > - Added a proper About text > - Add a window icon > - Remove unused state/action stuff from the toolbar implementation > === > > Sven > > > > PS: The 'Spec UI Framework' book was helpful as was Nicolai's help on the ML - Thank you. > >

May 24, 2017

multiple crashes on macOS Sierra

by Tudor Girba

Hi, Today I experienced multiple crashes on macOS Sierra. These happened during regular programming, mostly while typing code. I attached here the crash dump(s). I believe I heard Phil having the same issue with the stable Pharo VM. Does anyone else has the same issue? The VM is: CoInterpreter VMMaker.oscog-eem.2203 uuid: 12d4afae-8498-4e76-8efe-60eba6ef4db2 May 2 2017 StackToRegisterMappingCogit VMMaker.oscog-eem.2203 uuid: 12d4afae-8498-4e76-8efe-60eba6ef4db2 May 2 2017 VM: 201705021552 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ Date: Tue May 2 08:52:41 2017 -0700 $ Plugins: 201705021552 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ The Pharo update number is: 60482 Cheers, Doru -- www.tudorgirba.com www.feenk.com "From an abstract enough point of view, any two things are similar."

May 24, 2017

Updated Seaside Control Panel for Pharo 6 / Seaside 3.2

by Sven Van Caekenberghe

Hi, I updated the Seaside Control Panel for Pharo 6 / Seaside 3.2. As far as I can see, it works fine now. I don't know the exact procedure to get this into Seaside proper, hence I include the MC package. It is obviously important to get this in before we release Pharo 6, but it is probably also a good idea that somebody else has a look at what I did. === Name: Seaside-Pharo-Tools-Spec-SvenVanCaekenberghe.20 Author: SvenVanCaekenberghe Time: 24 May 2017, 4:17:49.490067 pm UUID: b1168881-a70c-0d00-9de6-8d500cd45859 Ancestors: Seaside-Pharo-Tools-Spec-JohanBrichau.19 Updated the Seaside Control Panel for Pharo 6 / Seaside 3.2 using latest Spec conventions - Add a refresh button to the main toolbar to sync with changes done outside the UI (add a #refreshAdaptors action and use it for add/remove updating as well) - Inform the user when remove fails due to a still running adaptor - Use IconListModel instead of NewListModel - Fix selection maintenance on the list of adaptors - Fix the context menu on the list of adaptors - Use new recommended icon access method - Added help strings to the buttons in the main toolbar - Added a proper About text - Add a window icon - Remove unused state/action stuff from the toolbar implementation === Sven PS: The 'Spec UI Framework' book was helpful as was Nicolai's help on the ML - Thank you.

May 24, 2017