May 2021 - Pharo-users - lists.pharo.org

about class name

by StÃ©phane Ducasse

Hello Pharoers we are running building a tool to help understanding if class names are consistently named in a project. We run and are running xp with some of you. Now I was thinking that the idea and the tool could interest many of you. So if you want to run the xp here is the text: Nour is developing a tool to support the understanding of the coherence of class names. We would like to invite you to do a small experiment. The tool presents a visualisation of the distribution of the prefix/suffix (first/last word) extracted from class names. The idea is to detect inconsistencies in class names and correct them for a healthy evolution of the system. XP: === You can do the xp with other colleagues, it would be nice is you can do separately and then discuss together. But this is up to you. 30 or 60 minutes of your precious time should be enough to do the experiment which is planned as follows: - Read the pdf. This support contains detailed information and principles of the ClassNames Distribution. - how to load the tools - Help for the tool also provides a small summary of these principles as a reminder. - To have detailed feedback from which we can extract the necessary analysis, we would also like you to screen record during the whole experiment, and to talk freely. - Use the tool to detect inconsistencies, write down the changes you would like to make and discuss the classes you would like to rename. - Send us feedback (videos + number of renaming + ///) - Any other feedback is welcome :) we can help Let us know if you encounter problems. This experiment (with your feedbacks, the way you use the tool, the changes you would like to doâ¦) is part of the validation of our tool that we would like to describe in the journal paper we are currently preparing. Stef Nour and Anne -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle 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 9, 2021

[ANN] Camp Smalltalk Supreme

by Richard Kenneth Eng

I have the green light to proceed with *Camp Smalltalk Supreme*, the 2022 50th anniversary edition of Camp Smalltalk. It's scheduled for June 10-12, 2022 at Ryerson University in Toronto, Canada. I've confirmed Adele Goldberg and FAST President Leandro Caniglia as keynote speakers for this very special event. Here is the official website: https://campsmalltalksupreme.wordpress.com/. Here is the promo video: https://youtu.be/ygsqpuSnR-4. Here is the GoFundMe campaign: https://gofund.me/225341e3. I'm also seeking corporate sponsorship. I hope many people will attend this event. It should be a blast. Richard

May 9, 2021

Fwd: [Esug-list] We are hiring a new software engineer (full time vacancy)

by StÃ©phane Ducasse

> Begin forwarded message: > > From: Johan Brichau <johan(a)inceptive.be> > Subject: [Esug-list] We are hiring a new software engineer (full time vacancy) > Date: 6 May 2021 at 19:42:00 CEST > To: list ESUG Mailing <esug-list(a)lists.esug.org> > > ï»¿ > Hi fellow Smalltalkers, > > Do you like working with Smalltalk (Pharo, GemStone/S, Seaside, â¦) and you are also not afraid of spending time in other technologies like JavaScript (ReactJs), Java and devops aspects of running Smalltalk environments in production? > Then read on... > > At Yesplan (www.yesplan.be <http://www.yesplan.be/>), we are looking for a motivated and inspiring new colleague to join our ambitious software engineering team. > > Yesplan is an intuitive venue management web application. We are the leading software system for small and large theaters, concert halls and event venues in the Benelux and currently expanding in Europe and beyond. We strive for our users to enjoy using Yesplan, through intuitive and attractive design. Yesplan is continuously evolving software; we integrate with key apps and have an open API. > > As a software engineer at Yesplan, you work with the entire team on our entire technology stack: from the database and the backend to the front-end and integrations with other products. In addition to the technical implementation, you also participate in the analysis and design of product extensions and improvements. You also contribute to all devops processes, technical support and operational standby. > > We strive to deliver high quality through agile software development. If you've already done pair programming, code reviews, and daily stand-ups, and are committed to a devops culture with shared responsibilities, you'll probably fit right in. > We're looking for a team player who isn't afraid to express their opinion. It's through the continuous exchange of ideas and the occasional constructive discussion that we reach the best decisions for our product, our customers, and our team. > > Check out the full vacancy attached or at https://yesplan.be/en/vacancy/full-stack-software-engineer <https://yesplan.be/en/vacancy/full-stack-software-engineer> > > > Interested or just have same questions? > Send me an email at johan(a)yesplan.be <mailto:johan@yesplan.be> > > > Best regards > Johan > > > > _______________________________________________ > Esug-list mailing list -- esug-list(a)lists.esug.org > To unsubscribe send an email to esug-list-leave(a)lists.esug.org -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle 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 6, 2021

Re: Class hierarchy diagram

by Alexandre Bergel

Good question. No idea what happenedâ¦ We will check. Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On 5 May 2021, at 09:52, Sanjay Minni <sm(a)planage.com> wrote: > > I the Pharo9 Image dated 1-May-21 (Win 10 64 bit ) the UML view is not > appearing the the class browser bottom panel. > I loaded Roassal3 separately also. > > Is it coming for others ? > > > > > > ----- > cheers, > Sanjay > -- > Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

May 6, 2021

Re: [fus] Early march sync

by hogoww

Woups, sorry :D On 05/05/2021 13:23, hogoww wrote: > Hello, > > In today's sync we talked about the idea, progress, paper planing. > > Idea: > Basically the same as the previous mail so I'll not detail it here. > The Slides are trying to give some details & a global view. > They are, however not well ordered, and an inlining problem is missing. > I'll update them quickly this afternoon, and send them back, hopefully > this will help. > > > Progress: > I've done the poc to extract & graft a method. > (details in slides/mail) > > > Paper planning. > 2 papers planned (possibly 3 If I were to dream a bit) > First paper for GPCE on Transpiling & mutating tests. > I'm putting a very short description to see that we all agree and that > I'm not mistaken. > The point is to test *Slang*. > We are translating the tests and looking for asynchronicity for the > test execution between the simulation & binary. > This allows that the Slang compiler preserve the semantics. > > 2nd Paper on incremental compiler development > see Slides & previous mail. > A possible title would be: "Test driven incremental development of a > compiler using a software" > > > 3d Test prioritization > Possible heuristic on test prioritization > One is hinted in the last slide. > Noury offered another one which is to focus on getting fast green tests. > However this would require a new state of the art for a different domain. > > Next up: > - Work on paper > - Finding some mutations to apply on tests and classify them > - Try to get some numbers on results ! > > Pierre

May 5, 2021

[fus] Early march sync

by hogoww

Hello, In today's sync we talked about the idea, progress, paper planing. Idea: Basically the same as the previous mail so I'll not detail it here. The Slides are trying to give some details & a global view. They are, however not well ordered, and an inlining problem is missing. I'll update them quickly this afternoon, and send them back, hopefully this will help. Progress: I've done the poc to extract & graft a method. (details in slides/mail) Paper planning. 2 papers planned (possibly 3 If I were to dream a bit) First paper for GPCE on Transpiling & mutating tests. I'm putting a very short description to see that we all agree and that I'm not mistaken. The point is to test *Slang*. We are translating the tests and looking for asynchronicity for the test execution between the simulation & binary. This allows that the Slang compiler preserve the semantics. 2nd Paper on incremental compiler development see Slides & previous mail. A possible title would be: "Test driven incremental development of a compiler using a software" 3d Test prioritization Possible heuristic on test prioritization One is hinted in the last slide. Noury offered another one which is to focus on getting fast green tests. However this would require a new state of the art for a different domain. Next up: - Work on paper - Finding some mutations to apply on tests and classify them - Try to get some numbers on results ! Pierre

May 5, 2021

Re: Class hierarchy diagram

by Sanjay Minni

I the Pharo9 Image dated 1-May-21 (Win 10 64 bit ) the UML view is not appearing the the class browser bottom panel. I loaded Roassal3 separately also. Is it coming for others ? ----- cheers, Sanjay -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

May 5, 2021

Re: Creating an SDL (OSWindow) window without showing the pharo interface

by kmo

Yes, pharo is the script that starts the headless VM without the IDE (pharo-ui is the script that starts the headless VM with the IDE). Pharo.image is the default Pharo 9 image - obviously you can use your own tailored image. I downloaded the headless VM and the latest Pharo like this - curl https://get.pharo.org/64/90+vmHeadlessLatest | bash This installed everything into a folder. i opened a terminal on the folder and issued the command line I'm on Linux - not sure how this all works on Windows or Mac. By the way - I could not get this to work from Pharo Launcher - perhaps because I was using an older Pharo 9 - but despite editing the configuration in the Pharo Launcher nothing worked. Hope this helps. -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

May 3, 2021

Re: [Pharo-dev] [ANN] Freezing Pharo 9 development right now :)

by Norbert Hartl

Very good! Does it mean the release will be around august? Norbert > Am 30.04.2021 um 23:04 schrieb Esteban Lorenzano <estebanlm(a)netc.eu>: > > Hi, > > So, today I was checking how much it is missing for release and what is our status, and I realized if we do not freeze now, we will never release in a reasonable time. > So, even if there are a couple of cleanups and that to still do that should happen before, I will declare that Pharo 9.0 enters in freeze Pharo 9.0 right now (and I will sneak the cleanups anyway, but being more careful). > > What does this means? > No more features, just bugfixes > No more fixes of things that can wait until Pharo 10 > > In two weeks I will open the Pharo 10 development branch, up to then, please help fixing what's missing (which is a lot) ! > > Have a great weekend, > > cheers! > Esteban

May 3, 2021

Re: Creating an SDL (OSWindow) window without showing the pharo interface

by Russ Whaley

What folder do you need to reference? Iâm assuming the VMS headless folder is the ./pharo? ... and Pharo.image is the path and image name for the particular image you want to use? On Sun, May 2, 2021 at 2:00 PM Russ Whaley <whaley.russ(a)gmail.com> wrote: > Thanks! Canât wait to try it! > > On Sun, May 2, 2021 at 6:15 AM kmo <voxkmp(a)gmail.com> wrote: > >> Russ - >> >> The trick is to put the --no-quit after the eval not before it. I was >> putting it in the wrong place. >> >> This should work: >> >> ./pharo Pharo.image eval --no-quit "OSWindowWorldMorph new open" >> >> This works with the latest headless VM and Pharo 9. >> >> Hope this helps. >> >> Ken >> >> >> >> >> -- >> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html >> > -- > Russ Whaley > whaley.russ(a)gmail.com > -- Russ Whaley whaley.russ(a)gmail.com

May 2, 2021