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Re: [ANN] Pharo 10 released!

by Steffen MÃ¤rcker

Congratulations to the new release. That's quite an impressive amount of changes and cleanups. Will the stable version be available in the PharoLauncher soon? Cheers, Steffen Esteban Lorenzano schrieb am Dienstag, 5. April 2022 12:39:44 (+02:00): 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 -- Gesendet mit Vivaldi Mail. Laden Sie Vivaldi kostenlos von vivaldi.com herunter.

April 6, 2022

Re: [ANN] Hyperspace v3.1.0 [v3.1.0] released!

by Gabriel Cotelli

The images showing the inspector extensions got lost in the announcement mail but can be seen here: https://github.com/ba-st/Hyperspace/releases/tag/v3.1.0 On Wed, Apr 6, 2022 at 9:58 AM Buenos Aires Smalltalk <github(a)fast.org.ar> wrote: > Hyperspace <https://github.com/ba-st/Hyperspace>, building blocks for > Internet technologies on top of Zinc HTTP Components reached it's v3.1.0 > <https://github.com/ba-st/Hyperspace/releases/tag/v3.1.0> version. > What's Changed > > - Added Pharo 10 support > - Added inspector extensions in Pharo 10 for HTTPError exceptions, > HTTP requests/responses. > > HTTPClientError inspector > > [image: image] > ZnResponse inspectors > > [image: image] [image: image] [image: image] [image: image] [image: image] > > *Full Changelog*: https://github.com/ba-st/Hyperspace/compare/v3.0.0 > â¦v3.1.0 > > Regards, > > The Buenos Aires Smalltalk team >

April 6, 2022

[ANN] Hyperspace v3.1.0 [v3.1.0] released!

by Buenos Aires Smalltalk

April 6, 2022

Re: ReStore and storing mixed dictionaries

by John Aspinall

Hi Offray, Youâre correct that ReStore canât store that kind of mixed dictionary directly. You could store the entire STON text as one string and reify it on read, though that would mean you canât easily query on the metadata. A compromise solution would be to define objects and slots for the key data youâd need to query on and a STON string for the residue. This could be a better solution anyway as excessive/complex Dictionaries can be a sign that you need to define a new class/classes. For your particular project this would depend on how similar the metadata is between tweets - if thereâs not much commonality then a Dictionary approach may be more appropriate. Hope this helps, John > On 5 Apr 2022, at 20:07, Offray Vladimir Luna CÃ¡rdenas <offray.luna(a)mutabit.com> wrote: > > Hi all, > > First of all, despite of being on a non-directly related matter with my question, congrats of Pharo 10. > > We (as now we have 2 active Smalltalkers in my country... Yay!) are creating a civic tech project with Pharo/Lepiter and we would like to store some Tweet metadata coming from Nitter[1]. As we're dealing with the differences between the official Twitter API and the unofficial Nitter one, we put the metadata we need in a dictionary that has several kinds of objects, from ordered collections to other dictionaries. > [1] https://nitter.net/about <https://nitter.net/about> > Currently if we serialize a Tweet object in STON, we get this: > > Tweet { #created : 'Tue, 05 Apr 2022 12:37:56 GMT', #text : ' > > [ANN] Pharo 10 Released: pharo.org/news/pharo10-releaâ¦ <https://pharo.org/news/pharo10-released>\n', #id : '1511322244353597443', #user : NitterUser { #userName : 'pharoproject', #profileImageUrl : URL [ 'http://nitter.42l.fr/pic/pbs.twimg.com/profile_images/541743734/icone-pharo… <http://nitter.42l.fr/pic/pbs.twimg.com/profile_images/541743734/icone-pharo…>' ] }, #metadata : { 'queries' : OrderedCollection [ { 'date' : DateAndTime [ '2022-04-05T13:36:58.546011-05:00' ], 'parameters' : 'https://nitter.42l.fr/pharoproject <https://nitter.42l.fr/pharoproject>' } ], 'timelines' : { 'pharoproject' : '1511048498703126529' } } } > As you can see, the metadata slot contains a dictionary with mixed classes of objects. But I read in the ReStore manual[2] (pg 14): > > """ > > Like other collections, the class of elements for both key and value can be any other > persistent class, and will be the same for all elements of that collection (except in the case of > inheritance). > """ > So, is ReStore unable to store metadata dictionaries like the one described in the previous STON code? if this is possible, how can I define it in the Tweet class>>reStoreDefinition? > For the moment, I'm going to create a explicit "timelines" slot to store what was being stored at the #timelines key of the metadata dictionary. But, as metadata increases, instead of moving variables previously inside of a dictionary as explicit slots of an object, I think that having a explicit way of storing dictionaries with different kinds of objects, in contrast with only uniform ones, would be needed (but I don't know if this is in the design scope of ReStore). > > BTW, Lepiter has allow us to build a pretty fluent interface to browser Twitter/Nitter profiles and messages. Here it is how such UI looks for browsing last @pharoproject tweets: > > https://i.imgur.com/bxFze1g.png <https://i.imgur.com/bxFze1g.png> > Any help on how to use ReStore in storing mixed dictionaries is appreciated. > > Thanks, > > Offray

April 6, 2022

Re: list archive search broken

by Marcus Denker

Hi, Thanks, I will open a Ticket with the provider. All in all, I am not that happy with Empathyâ¦ maybe we should start looking for an alternative hosting provider for the mailing lists. Marcus > On 6 Apr 2022, at 00:01, PAUL DEBRUICKER <pdebruic(a)gmail.com> wrote: > > the Empathy search box here: https://lists.pharo.org/empathy/list/pharo-users.lists.pharo.org > > Doesn't work. Not sure if thats something everyone knows and is working on or not as I can't search the list to see because doing in the normal way with google also doesn't work or comes up empty.... e.g. googling > > > search box site:https://lists.pharo.org/empathy/list/pharo-users.lists.pharo.org > > search box site:https://lists.pharo.org/ > > > > Thanks > >

April 6, 2022

Re: [ANN] Pharo 10 released!

by Richard O'Keefe

Congratulations. I am very impressed, especially by improvements coming with a healthy reduction in size. The Pharo team continue to amaze me. On Tue, 5 Apr 2022 at 22:41, 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-dev] 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: [Pharo-dev] [ANN] Pharo 10 released!

by Serge Stinckwich

Sorry, my fault ... forget to add a baseline for Pharo10. 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, > > > On Tue, 5 Apr 2022 at 18:40, 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> >> > > > -- > Serge Stinckwic > âhâ > https://twitter.com/SergeStinckwich > â > -- Serge Stinckwic âhâ https://twitter.com/SergeStinckwich â

April 6, 2022

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

by Serge Stinckwich

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, On Tue, 5 Apr 2022 at 18:40, 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> > -- Serge Stinckwic âhâ https://twitter.com/SergeStinckwich â

April 6, 2022

PharoJS

by danhunfeldz＠mail.com

Will PharoJS soon be updated for Pharo 10 or can you use the Pharo 9 install for 10?

April 5, 2022