April 2022 - Pharo-dev - lists.pharo.org

Re: [Pharo-users] ESUG 2022 call for presentations & Call for student volunteers

by StÃ©phane Ducasse

Hi The deadline for sending presentation proposal is set to 1st of June! So please do not wait the last moment to send your proposals. S > On 13 Jan 2022, at 13:25, stephane ducasse <stephane.ducasse(a)inria.fr> wrote: > > ESUG 2022 > Novisad Serbia 22. â 26.8. > https://esug.github.io/2022-Conference/call2022.html <https://esug.github.io/2022-Conference/call2022.html> > > You can support the ESUG conference in many different ways: > Sponsor the conference. New sponsoring packages are described at http://www.esug.org/supportesug/becomeasponsor/ <http://www.esug.org/supportesug/becomeasponsor/> > Submit a talk, a software or a paper to one of the events. See below. > Attend the conference. We'd like to beat the previous record of attendance (170 people at Amsterdam 2008)! > Students can get free registration and hosting if they enroll into the the Student Volunteers program. See below. > <>Developers Forum: International Smalltalk Developers Conference > > We are looking for YOUR experience on using Smalltalk. You will have 30 min for presentations and 45 min for hands-on tutorials. > The list of topics for the normal talks and tutorials includes, but is not limited to the following: > XP practices, Development tools, Experience reports > Model driven development, Web development, Team management > Meta-Modeling, Security, New libraries & frameworks > Educational material, Embedded systems and robotics > SOA and Web services, Interaction with other programming languages > <>Teaching Pearls and Show us Your Business > > New this year!!! We added two types of sessions in addition to the regular talks and show us your projects sessions. > Show your business 10 min session (Get prepared!!) > Teaching pearls : we want some session on how to teach some design aspects. We want your tip and tricks to teach Smalltalk or OOP. > We expect to have several 10 to 15 min sessions aggregated. > <>How to submit? > > Make a Pull Request here https://github.com/ESUG/esug.github.io/tree/source/2022-Conference/talks <https://github.com/ESUG/esug.github.io/tree/source/2022-Conference/talks> > > Or but only if you are not connected to the worldâ¦ send an email to stephane.ducasse(a)inria.fr <mailto:stephane.ducasse@inria.fr> > > Title: [ESUG 2022] Please follow the template below the email will be automatically processed! > Name: > Email: > Abstract: > Bio: > > Call for Student Volunteers > Student volunteers help keep the conference running smoothly; in return, they have free accommodations, while still having most of the time to enjoy the conference. > > Pay attention: the places are limited so do not wait till the last minute to apply. > > Conference details: > Send an email to stephane.ducasse at inria.fr <http://inria.fr/> and serge.stinckwich at gmail.com <http://gmail.com/> with: > > title: [ESUG 2022 Student] > name, gender, university/school, country, email address > short description of you and why you are interested in participating > For which period is accommodation covered? Accommodation is covered from Sunday 21 August until Friday 26 August 2022 (including nights from Sunday to Monday and from Thursday to Friday). Students will be hosted in student rooms. ESUG additionally covers for the lunches during the week and one dinner. > > Duties include handling registration as people arrive at the conference, filling coffee machines, collecting presentation slides for ESUG right after the presentation is given, being present at an information desk to answer questions, and generally being helpful. Student volunteering makes the conference better, takes a fairly small amount of time and doesn't significantly interfere with enjoying and learning from the conference. Please Note, this role requires discipline and constant attention to all attendees. > > Information about hotel > Student Volunteer rooms are booked at (to be announced). If you are student volunteer, do not book yourself, we have arranged the booking already! >

April 23, 2022

Re: [ANN] Pharo Launcher 3.0 released!

by Guillermo Polito

Thanks Christophe, this is super work :) > El 14 abr 2022, a las 14:26, Christophe Demarey <christophe.demarey(a)inria.fr> escribiÃ³: > > Hi all, > > Pharo Launcher 3.0 has just been released! It is available from http://pharo.org/download <http://pharo.org/download>. > It is based on latest Spec2 and Pharo 10 image. > It now comes with a native Apple Silicon version and Mac OS packages are notarized. > Big thanks to all contributors, including issue reports. > > Here is the changelog: > Pharo Launcher v3.0 > New features: > > Full rewrite of the UI using Spec 2 and Pharo 10 > Pharo Launcher can now run natively on Apple Silicon #544 <https://github.com/pharo-project/pharo-launcher/issues/544> > Pharo Launcher is now signed with a Mac Os developper account and notarized #529 <https://github.com/pharo-project/pharo-launcher/issues/529> > Windows "portable" package (only an archive without installer) #534 <https://github.com/pharo-project/pharo-launcher/issues/534> > Improvements: > > While importing image .sources and .version are not moved #543 <https://github.com/pharo-project/pharo-launcher/issues/543> > recreate the image does not re apply the script if one is provided #536 <https://github.com/pharo-project/pharo-launcher/issues/536> (thanks to @hogoww <https://github.com/hogoww>) > Save keybind for scripts #545 <https://github.com/pharo-project/pharo-launcher/pull/545> (thanks to @hogoww <https://github.com/hogoww> and @Inao0 <https://github.com/Inao0>) > Bug fixes: > > GitHub releases artefacts download were not always working #535 <https://github.com/pharo-project/pharo-launcher/issues/535> > "Basic launch" does not do its job in Pharo 10 #540 <https://github.com/pharo-project/pharo-launcher/issues/540> > Proxy settings not applied through settings screen #541 <https://github.com/pharo-project/pharo-launcher/issues/541> > > Regards, > The Pharo team.

April 19, 2022

Re: [ANN] Pharo Launcher 3.0 released!

by Noury Bouraqadi

Thank you Christophe and all the Pharo team ! Noury On Apr 14 2022, at 2:26 pm, Christophe Demarey <christophe.demarey(a)inria.fr> wrote: > Hi all, > > Pharo Launcher 3.0 has just been released! It is available from http://pharo.org/download (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > It is based on latest Spec2 and Pharo 10 image. > It now comes with a native Apple Silicon version and Mac OS packages are notarized. > Big thanks to all contributors, including issue reports. > > Here is the changelog: > Pharo Launcher v3.0 > New features: > > Full rewrite of the UI using Spec 2 and Pharo 10 > Pharo Launcher can now run natively on Apple Silicon #544 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > > Pharo Launcher is now signed with a Mac Os developper account and notarized #529 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > > Windows "portable" package (only an archive without installer) #534 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > > > Improvements: > > While importing image .sources and .version are not moved #543 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > recreate the image does not re apply the script if one is provided #536 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) (thanks to @hogoww (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…)) > > Save keybind for scripts #545 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) (thanks to @hogoww (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) and @Inao0 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…)) > > > Bug fixes: > > GitHub releases artefacts download were not always working #535 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > "Basic launch" does not do its job in Pharo 10 #540 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > > Proxy settings not applied through settings screen #541 (https://link.getmailspring.com/link/A3EBDEE0-474E-4D76-9F6E-BCB63EC71601@ge…) > > > > > Regards, > The Pharo team. > >

April 15, 2022

This week (15/2022) on the Pharo Issue Tracker

by Marcus Denker

After the release of Pharo10 and the Pharo Launcher 3.0, we are working on setting up everything for the development phase of Pharo11. - Git: Branch and Milestone is defined, - CI runs tests for Pull Requests submitted for Pharo11 using the latest Pharo11 - Build is available (both via get.pharo.org and it is listed in the Launcher) - We still have failing tests on the CI (to be analyzed). We closed 9 issue tracker entries and merged 5 Pull Requests: Pharo11 ======= - add accessor to AbstractInitializedSlot #11120 https://github.com/pharo-project/pharo/pull/11120 - Fix #11109: Feature Envy on startSteppingSubmorphsOf: #11110 https://github.com/pharo-project/pharo/pull/11110 - 11099-Pharo11-build-broken-Error-Could-not-determine-image-version-Using-fallback #11118 https://github.com/pharo-project/pharo/pull/11118 Pharo10 ======= - Allow to serialize Memory File Systems #11116 https://github.com/pharo-project/pharo/pull/11116 Pharo9 ====== - 10780-Spotter-crashes-in-Pharo-9 #11104 https://github.com/pharo-project/pharo/pull/11104

April 15, 2022

[ANN] Pharo Launcher 3.0 released!

by Christophe Demarey

Hi all, Pharo Launcher 3.0 has just been released! It is available from http://pharo.org/download. It is based on latest Spec2 and Pharo 10 image. It now comes with a native Apple Silicon version and Mac OS packages are notarized. Big thanks to all contributors, including issue reports. Here is the changelog: Pharo Launcher v3.0 New features: Full rewrite of the UI using Spec 2 and Pharo 10 Pharo Launcher can now run natively on Apple Silicon #544 <https://github.com/pharo-project/pharo-launcher/issues/544> Pharo Launcher is now signed with a Mac Os developper account and notarized #529 <https://github.com/pharo-project/pharo-launcher/issues/529> Windows "portable" package (only an archive without installer) #534 <https://github.com/pharo-project/pharo-launcher/issues/534> Improvements: While importing image .sources and .version are not moved #543 <https://github.com/pharo-project/pharo-launcher/issues/543> recreate the image does not re apply the script if one is provided #536 <https://github.com/pharo-project/pharo-launcher/issues/536> (thanks to @hogoww <https://github.com/hogoww>) Save keybind for scripts #545 <https://github.com/pharo-project/pharo-launcher/pull/545> (thanks to @hogoww <https://github.com/hogoww> and @Inao0 <https://github.com/Inao0>) Bug fixes: GitHub releases artefacts download were not always working #535 <https://github.com/pharo-project/pharo-launcher/issues/535> "Basic launch" does not do its job in Pharo 10 #540 <https://github.com/pharo-project/pharo-launcher/issues/540> Proxy settings not applied through settings screen #541 <https://github.com/pharo-project/pharo-launcher/issues/541> Regards, The Pharo team.

April 14, 2022

This week (14/2022) on the Pharo Issue Tracker

by Marcus Denker

We released Pharo10! Not a lot of Issue/PR activity due to that: Last fixes for Pharo10: ===================== - use Spec v1.1.2 #11088 https://github.com/pharo-project/pharo/pull/11088 - Fixes checkForNewScreenSize #11095 https://github.com/pharo-project/pharo/pull/11095 - Specify the mouse over color in the theme rather than hardcode it. #11094 https://github.com/pharo-project/pharo/pull/11094 Pharo11 ======= We are in the process of starting Pharo11 development, there is already a branch but image build needs to be fixed (this no download yet) - Merging latest changes in P10 to P11 #11097 https://github.com/pharo-project/pharo/pull/11097 - Fix for issue 11070: Interval>>= and Interval>>hash do not match #11086 https://github.com/pharo-project/pharo/pull/11086

April 8, 2022

Re: [ANN] Pharo 10 released!

by Esteban Maringolo

Congratulations to the core team and to the whole list of contributors! It's always good to see Smalltalk moving forward. Regards! Esteban A. Maringolo On Tue, Apr 5, 2022 at 7:40 AM Esteban Lorenzano <estebanlm(a)netc.eu> wrote: > Dear Pharo users and dynamic language lovers: > > We have released Pharo version 10 <https://pharo.org/> ! > > Pharo is a pure object-oriented programming language and a powerful > environment, focused on simplicity and immediate feedback. > > > Pharo 10 was a short iteration where we focused mainly on stability and > enhancement of the environment : > > > - Massive system cleanup > - > - gained speed > - removed dead code > - removed old/deprecated frameworks (Glamour, GTTools, Spec1) > - All Remaining tools written using the deprecated frameworks have > been rewritten: Dependency Analyser, Critique Browser, and many other small > utilities. > - Modularisation has made a leap, creating correct baselines (project > descriptions) for many internal systems, making possible the work and > deployment of minimal images. > - Removing support for the old Bytecode sets and embedded blocks > simplified the compiler and language core. > - As a result, our image size has been reduced by 10% (from 66MB to > 58MB) > - The VM has also improved in several areas: better async I/O support, > socket handling, FFI ABI, > > Even being a short iteration, we have closed a massive amount of issues: > around 600 issues and 700 pull requests. A more extended changelog can be > found at > https://github.com/pharo-project/pharo-changelogs/blob/master/Pharo100Chang… > . > > While the technical improvements are significant, still the most > impressive fact is that the new code that got in the main Pharo 10 image > was contributed by more than 80 people. > > Pharo is more than code. It is an exciting project involving a great > community. > > We thank all the contributors to this release: > > Aaron Bieber, Ackerley Tng, Alban Benmouffek, Alejandra Cossio, Aless > Hosry, Alexandre Bergel, Aliaksei Syrel, Alistair Grant, Arturo Zambrano, > Asbathou Biyalou-Sama, Axel Marlard, Bastien Degardins, Ben Coman, Bernardo > Contreras, Bernhard Pieber, Carlo Teixeira, Carlos Lopez, Carolina > Hernandez, Christophe Demarey, Clotilde Toullec, Connor Skennerton, Cyril > Ferlicot, Dave Mason, David Wickes, Denis Kudriashov, Eric Gade, Erik Stel, > Esteban Lorenzano, Evelyn Cusi Lopez, Ezequiel R. Aguerre, Gabriel Omar > Cotelli, Geraldine Galindo, Giovanni Corriga, Guille Polito, Himanshu, Jan > Bliznicenko, Jaromir Matas, Kasper Ãsterbye, Kausthub Thekke Madathil, > Konrad Hinsen, Kurt Kilpela, Luz Paz, Marco Rimoldi, Marcus Denker, MartÃn > Dias, Massimo Nocentini, Max Leske, Maximilian-ignacio Willembrinck > Santander, Miguel Campero, Milton Mamani Torres, Nahuel Palumbo, Norbert > Hartl, Norm Green, Nour Djihan, Noury Bouraqadi, Oleksandr Zaitsev, Pablo > SÃ¡nchez RodrÃguez, Pablo Tesone, Pavel Krivanek, Pierre Misse-Chanabier, > Quentin Ducasse, Raffaello Giulietti, Rakshit, Renaud de Villemeur, Rob > Sayers, Roland Bernard, Ronie Salgado, Santiago Bragagnolo, Sean DeNigris, > Sebastian Jordan Montt, Soufyane Labsari, Stephan Eggermont, Steven > Costiou, StÃ©phane Ducasse, Sven Van Caekenberghe, Theo Rogliano, Thomas > Dupriez, ThÃ©o Lanord, Torsten Bergmann, Vincent Blondeau. > > > (If you contributed to Pharo 10 development in any way and we missed your > name, please send us an email and we will add you). > > Enjoy! > > The Pharo Team > > Discover Pharo: https://pharo.org/features > > Try Pharo: http://pharo.org/download <https://pharo.org/download> > > Learn Pharo: http://pharo.org/documentation > <https://pharo.org/documentation> >

April 6, 2022

Re: [Pharo-users] [ANN] Pharo 10 released!

by Norbert Hartl

Congratulations! Iâm happy that finally the image lost some of the deprecated things. Great work! I could migrate our product today to pharo10 in less than 90 minutes. While all the time went into docker, jenkins and all the infrastructure stuff. Only a single thing I needed to change because my code did not handle Deprecations. I hope we can keep the release cycle as short as this. Norbert > Am 05.04.2022 um 12:41 schrieb Esteban Lorenzano <estebanlm(a)netc.eu>: > > ï»¿ > Dear Pharo users and dynamic language lovers: > > We have released Pharo version 10 ! > > Pharo is a pure object-oriented programming language and a powerful environment, focused on simplicity and immediate feedback. > > > > Pharo 10 was a short iteration where we focused mainly on stability and enhancement of the environment : > > Massive system cleanup > gained speed > removed dead code > removed old/deprecated frameworks (Glamour, GTTools, Spec1) > All Remaining tools written using the deprecated frameworks have been rewritten: Dependency Analyser, Critique Browser, and many other small utilities. > Modularisation has made a leap, creating correct baselines (project descriptions) for many internal systems, making possible the work and deployment of minimal images. > Removing support for the old Bytecode sets and embedded blocks simplified the compiler and language core. > As a result, our image size has been reduced by 10% (from 66MB to 58MB) > The VM has also improved in several areas: better async I/O support, socket handling, FFI ABI, > Even being a short iteration, we have closed a massive amount of issues: around 600 issues and 700 pull requests. A more extended changelog can be found at https://github.com/pharo-project/pharo-changelogs/blob/master/Pharo100Chang…. > > While the technical improvements are significant, still the most impressive fact is that the new code that got in the main Pharo 10 image was contributed by more than 80 people. > > Pharo is more than code. It is an exciting project involving a great community. > > We thank all the contributors to this release: > > Aaron Bieber, Ackerley Tng, Alban Benmouffek, Alejandra Cossio, Aless Hosry, Alexandre Bergel, Aliaksei Syrel, Alistair Grant, Arturo Zambrano, Asbathou Biyalou-Sama, Axel Marlard, Bastien Degardins, Ben Coman, Bernardo Contreras, Bernhard Pieber, Carlo Teixeira, Carlos Lopez, Carolina Hernandez, Christophe Demarey, Clotilde Toullec, Connor Skennerton, Cyril Ferlicot, Dave Mason, David Wickes, Denis Kudriashov, Eric Gade, Erik Stel, Esteban Lorenzano, Evelyn Cusi Lopez, Ezequiel R. Aguerre, Gabriel Omar Cotelli, Geraldine Galindo, Giovanni Corriga, Guille Polito, Himanshu, Jan Bliznicenko, Jaromir Matas, Kasper Ãsterbye, Kausthub Thekke Madathil, Konrad Hinsen, Kurt Kilpela, Luz Paz, Marco Rimoldi, Marcus Denker, MartÃn Dias, Massimo Nocentini, Max Leske, Maximilian-ignacio Willembrinck Santander, Miguel Campero, Milton Mamani Torres, Nahuel Palumbo, Norbert Hartl, Norm Green, Nour Djihan, Noury Bouraqadi, Oleksandr Zaitsev, Pablo SÃ¡nchez RodrÃguez, Pablo Tesone, Pavel Krivanek, Pierre Misse-Chanabier, Quentin Ducasse, Raffaello Giulietti, Rakshit, Renaud de Villemeur, Rob Sayers, Roland Bernard, Ronie Salgado, Santiago Bragagnolo, Sean DeNigris, Sebastian Jordan Montt, Soufyane Labsari, Stephan Eggermont, Steven Costiou, StÃ©phane Ducasse, Sven Van Caekenberghe, Theo Rogliano, Thomas Dupriez, ThÃ©o Lanord, Torsten Bergmann, Vincent Blondeau. > > > (If you contributed to Pharo 10 development in any way and we missed your name, please send us an email and we will add you). > > Enjoy! > > The Pharo Team > > Discover Pharo: https://pharo.org/features > > Try Pharo: http://pharo.org/download > > Learn Pharo: http://pharo.org/documentation

April 6, 2022

Re: [ANN] Pharo 10 released!

by Serge Stinckwich

You can look at the change, I have done here: https://github.com/KendrickOrg/kendrick/commit/1fe47c7cb4eebd1a676ffea186c2… Regards, On Wed, 6 Apr 2022 at 11:21, o lu <oluoluolu(a)gmail.com> wrote: > On 4/5/22 21:06, Serge Stinckwich wrote: > > Sorry, my fault ... forget to add a baseline for Pharo10. > > I'm learning: tell me how you did this. > > Again congratulations on all the work done for this new release! > > Regards, > > On Wed, 6 Apr 2022 at 08:42, Serge Stinckwich <serge.stinckwich(a)gmail.com> > wrote: > >> Dear all, >> >> congratulations on the new release ! Nice to see smaller iterations for >> the release. >> >> I try to load one of my packages with: >> >> Metacello new >> repository: 'github://KendrickOrg/kendrick'; >> baseline: 'Kendrick'; >> onWarningLog ; >> load >> >> >> Was loading without any issue on Pharo 9 and now in Pharo 10 there is an error: >> >> Error: Name not found: Kendrick >> >> Something changed in package loading? >> >> Regards, >> >> -- > Serge Stinckwic > âhâ > https://twitter.com/SergeStinckwich > â > > > -- Serge Stinckwic âhâ https://twitter.com/SergeStinckwich â

April 6, 2022

Re: [ANN] Pharo 10 released!

by o lu

On 4/5/22 23:21, o lu wrote: (Sending again, sorry if you get it twice!) > On 4/5/22 21:06, Serge Stinckwich wrote: >> Sorry, my fault ... forget to add a baseline for Pharo10. > > I'm learning: tell me how you did this. > >> Again congratulations on all the work done for this new release! >> >> Regards, >> >> On Wed, 6 Apr 2022 at 08:42, Serge Stinckwich >> <serge.stinckwich(a)gmail.com> wrote: >> >> Dear all, >> >> congratulations on the new release ! Nice to see smaller >> iterations for the release. >> >> I try to load one of my packages with: >> >> Metacello new >> repository: 'github://KendrickOrg/kendrick'; >> baseline: 'Kendrick'; >> onWarningLog ; >> load >> >> Was loading without any issue on Pharo 9 and now in Pharo 10 there is an error: >> >> Error: Name not found: Kendrick >> >> Something changed in package loading? >> >> Regards, >> >> -- >> Serge Stinckwic >> âhâ >> https://twitter.com/SergeStinckwich >> >> â > >

April 6, 2022