- Pharo-users - lists.pharo.org

mentor help continued
by Roelof Wobben July 14, 2020

July 14, 2020

Sorry that you did not hear from me a long time but I was in a dark place for a long time. but im back and have a question I have to make a clock so the seconds and minutes schould not be above 60, How can I take care of that ? and can I put the code here on the class side on this given method hour: anInteger minute: anInteger2 Â Â Â self shouldBeImplemented or schould I use that to make a call to the instance side and take care of there that the seconds and minutes are always valid. Roelof

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Re: [Pharo-users] Agile Artificial Intelligence in Pharo book
by Alexandre Bergel July 13, 2020

July 13, 2020

Here is the file it tries to download from SmalltalkHub. Try to locate it in the pharo-local/package-cache folder. It should load properly. Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On 12-07-2020, at 20:48, G B via Pharo-users <pharo-users(a)lists.pharo.org> wrote: > > > From: G B <g_patrickb(a)yahoo.com> > Subject: Re: [Pharo-users] Agile Artificial Intelligence in Pharo book > Date: 12 July 2020, 20:48:11 GMT-4 > To: Any question about pharo is welcome <pharo-users(a)lists.pharo.org> > > > Thank you both. > > It shows the problem as: > "a MCSmalltalkhubRepository(http://smalltalkhub.com/mc/Pharo/Athens/main/)" > self > > I'll wait for it to return to service. > > On Sunday, July 12, 2020, 7:43:46 PM CDT, Gabriel Cotelli <g.cotelli(a)gmail.com> wrote: > > > Smalltalk Hub is a code hosting platform and it's having problems these days. Looks like the book code has some dependency hosted there, so I think that when the problem gets solved it should work again. > > On Sun, Jul 12, 2020, 20:22 G B via Pharo-users <pharo-users(a)lists.pharo.org <mailto:pharo-users@lists.pharo.org>> wrote: > I bought "Agile Artificial Intelligence in Pharo" and am using Pharo 8.0 64-bit. In the book it says you can download the source using: > > Metacello new > baseline: 'AgileArtificialIntelligence'; > repository: 'github://Apress/agile-ai-in-pharo/src'; > load. > > Then it times out with: > "MCSmalltalkhubRepository(MCRepository)>>error:" > self > > Could not load Athens-SVG-PeterUhnak.17.mcz: > ZnHttpUnsuccessful: 503 Service Temporarily > Unavailable > > I am fairly new to Pharo and run into problems with documentation being old, for example, Pharo By Example. I realize it is difficult to keep books updated with the many changes in an active project. I'm fine with that. > > However, how can a just published book have the source listed in its pages, but then not have it available? > > > >

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Diacritics in github
by Alistair Grant July 13, 2020

July 13, 2020

Hi All, Is anyone aware of a port of Diacritics from smalltalkhub to github? MCSmalltalkhubRepository owner: 'hernan' project: 'Diacritics' user: '' password: '' I'm way behind in reading the pharo lists, but I couldn't find any reference to this. If not, I'll try and make a port, but it will be without history. Thanks, Alistair

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Re: [Pharo-users] Agile Artificial Intelligence in Pharo book
by Gabriel Cotelli July 13, 2020

July 13, 2020

Smalltalk Hub is a code hosting platform and it's having problems these days. Looks like the book code has some dependency hosted there, so I think that when the problem gets solved it should work again. On Sun, Jul 12, 2020, 20:22 G B via Pharo-users <pharo-users(a)lists.pharo.org> wrote: > I bought "Agile Artificial Intelligence in Pharo" and am using Pharo 8.0 > 64-bit. In the book it says you can download the source using: > > Metacello new > baseline: 'AgileArtificialIntelligence'; > repository: 'github://Apress/agile-ai-in-pharo/src'; > load. > > Then it times out with: > "MCSmalltalkhubRepository(MCRepository)>>error:" > self > > Could not load Athens-SVG-PeterUhnak.17.mcz: > ZnHttpUnsuccessful: 503 Service Temporarily > Unavailable > > I am fairly new to Pharo and run into problems with documentation being > old, for example, Pharo By Example. I realize it is difficult to keep books > updated with the many changes in an active project. I'm fine with that. > > However, how can a just published book have the source listed in its > pages, but then not have it available? > > >

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Re: [Pharo-users] Agile Artificial Intelligence in Pharo book
by Richard Sargent July 13, 2020

July 13, 2020

It is possible that one of the prerequisites comes from smalltalkhub.com, as that site has been down for the last couple of days. On Sun, Jul 12, 2020, 15:53 G B via Pharo-users <pharo-users(a)lists.pharo.org> wrote: > I bought "Agile Artificial Intelligence in Pharo" and am using Pharo 8.0 > 64-bit. In the book it says you can download the source using: > > Metacello new > baseline: 'AgileArtificialIntelligence'; > repository: 'github://Apress/agile-ai-in-pharo/src'; > load. > > Then it times out with: > "MCSmalltalkhubRepository(MCRepository)>>error:" > self > > Could not load Athens-SVG-PeterUhnak.17.mcz: > ZnHttpUnsuccessful: 503 Service Temporarily > Unavailable > > I am fairly new to Pharo and run into problems with documentation being > old, for example, Pharo By Example. I realize it is difficult to keep books > updated with the many changes in an active project. I'm fine with that. > > However, how can a just published book have the source listed in its > pages, but then not have it available? > > >

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Agile Artificial Intelligence in Pharo book
by G B July 12, 2020

July 12, 2020

I bought "Agile Artificial Intelligence in Pharo" and am using Pharo 8.0 64-bit.Â In the book it says you can download the source using: Metacello newÂ baseline: 'AgileArtificialIntelligence';Â repository: 'github://Apress/agile-ai-in-pharo/src';Â load. Then it times out with:"MCSmalltalkhubRepository(MCRepository)>>error:" self Could not load Athens-SVG-PeterUhnak.17.mcz:ZnHttpUnsuccessful: 503 Service Temporarily Unavailable I am fairly new to Pharo and run into problems with documentation being old, for example, Pharo By Example. I realize it is difficult to keep books updated with the many changes in an active project. I'm fine with that. However, how can a just published book have the source listed in its pages, but then not have it available?

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Updated Alpine Linux Pharo VM Docker image
by Pierce Ng July 12, 2020

July 12, 2020

Hi all, I've updated the Docker image for pharo.cog.spur.minheadless VM built on Alpine Linux. This version is built on Alpine Linux 3.12. Some links: - https://hub.docker.com/r/pierceng/pharovm-alpine - https://github.com/pharo-contributions/Docker-Alpine/tree/master/vm.build - https://github.com/PierceNg/opensmalltalk-vm/tree/pierce_alpine_839a5ca This version removes the following plugins. I'm still thinking about some of the others, especially the GUI-related ones. The idea is of course to have the smallest possible set of plugins. Comments welcome. - Security - Drop - Croquet - DSAPrims - JoystickTablet - MIDI - Serial - StarSqueak - InternetConfig The output Docker image contains the Pharo VM only and is not runnable by itself. It is intended to be used as a base to build your own Docker image containing your application-specific Pharo image. I'll be building a similar Docker image for Pharo's fork of the VM. Pierce

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glamorous toolkit & pharo
by Tudor Girba July 12, 2020

July 12, 2020

Hi, As Glamorous Toolkit gets closer to being released, we get quite a number of questions on various channels about its relationship with Pharo. Glamorous Toolkit is built with Pharo. It is unlikely that we would have been able to produce it in any other language within the constraints we faced. At the same time, Glamorous Toolkit is a separate project produced by feenk with a distinct goal and its own realization. Here is a short overview of what we mean by it: https://blog.feenk.com/glamorous-toolkit-and-pharo-5aufgcequ38az2s0dj0t1nu0… Please do let us know if you have concerns or questions. Cheers, Doru -- feenk.com [fiËÅk] verb feel and think concomitantly.

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Webminar about VA Smalltalk new OS Process Framework
by Mariano Martinez Peck July 10, 2020

July 10, 2020

Greetings all, Some time ago, I had the pleasure and privilege of being sponsored by the Pharo Consortium to implement OSSubprocess. Because of that work, I quickly realized that a new OS process framework created by Instantiations was quite advanced and unlike anything I had seen before. If you are able, I would highly recommend that you attend the technology preview of this framework coming to VAST 2021: Seth Berman will be presenting, registration here: https://attendee.gotowebinar.com/register/7491754880594201356 We hope the community can attend and we look forward to your feedback and questions during the event's Q&A session. Best regards, -- Mariano Martinez Peck Email: marianopeck(a)gmail.com Twitter: @MartinezPeck LinkedIn: www.linkedin.com/in/mariano-martinez-peck <https://www.linkedin.com/in/mariano-mart%C3%ADnez-peck/> Blog: https://marianopeck.wordpress.com/

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Zinc question
by Sean P. DeNigris July 10, 2020

July 10, 2020

The following fails intermittently with "ZnIncomplete: Incomplete input for character decoding": ZnClient new url: 'https://cpanel.webserver:1234/' asUrl; path: '/login/'; queryAt: 'login_only' put: '1'; formAt: 'user' put: 'username'; formAt: 'pass' put: 'pa$$w0rd'; post. AFAICT, the expected output has already been completely received and correctly interpreted, but then for some reason, the following happens: 1. `stream atEnd` does not return true 2. `#nextCodePointFromStream:` does `stream next` and gets `nil`, which leads to the error being signaled. Any ideas, explanations, (or especially) workarounds? ----- Cheers, Sean -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

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