June 2016 - Pharo-users - lists.pharo.org

Re: [Pharo-users] [ANN] Enterprise Pharo book is released!

by Offray Vladimir Luna CÃ¡rdenas

Congratulations! Having this kind of literature gives more points of entry to the community and shows the diverse and rich ecosystem it building and supporting. Cheers, Offray On 10/06/16 08:36, Damien Cassou wrote: > Great news everyone: the new Pharo book is finally out! "Enterprise > Pharo: a Web Perspective" covers libraries and frameworks for > enterprises, and in particular those doing web development. > > You can download it for free or buy a printed version : > > > http://books.pharo.org/enterprise-pharo/ > > > Other books are available at http://books.pharo.org/. > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." --Winston Churchill > >

June 10, 2016

Pharo Mooc after the 19th of june

by Johan Fabry

Hi all, a question about the Mooc: I have some people that may want to take it, but this will be in July probably. Now the page of the Mooc says that inscriptions and classes end on the 19th of June. Will there be a new round of inscriptions afterwards or is there a different solution for these guys? -- Does this mail seem too brief? Sorry for that, I donât mean to be rude! Please see http://emailcharter.org . Johan Fabry - http://pleiad.cl/~jfabry PLEIAD and RyCh labs - Computer Science Department (DCC) - University of Chile

June 10, 2016

Re: [Pharo-users] [ANN] Enterprise Pharo book is released!

by Alexandre Bergel

Excellent news!! Alexandre > On Jun 10, 2016, at 9:36 AM, Damien Cassou <Damien.Cassou(a)inria.fr> wrote: > > > Great news everyone: the new Pharo book is finally out! "Enterprise > Pharo: a Web Perspective" covers libraries and frameworks for > enterprises, and in particular those doing web development. > > You can download it for free or buy a printed version : > > > http://books.pharo.org/enterprise-pharo/ > > > Other books are available at http://books.pharo.org/. > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." --Winston Churchill > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

June 10, 2016

Re: [Pharo-users] [Pharo-dev] [ANN] Enterprise Pharo book is released!

by Tudor Girba

Great news! Cheers, Doru > On Jun 10, 2016, at 3:36 PM, Damien Cassou <damien.cassou(a)inria.fr> wrote: > > > Great news everyone: the new Pharo book is finally out! "Enterprise > Pharo: a Web Perspective" covers libraries and frameworks for > enterprises, and in particular those doing web development. > > You can download it for free or buy a printed version : > > > http://books.pharo.org/enterprise-pharo/ > > > Other books are available at http://books.pharo.org/. > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." --Winston Churchill > -- www.tudorgirba.com www.feenk.com "The coherence of a trip is given by the clearness of the goal."

June 10, 2016

Re: [Pharo-users] [ANN] PBMAuthenticator

by Damien Cassou

Hi Attila, Attila Magyar <m.magyar3(a)gmail.com> writes: > I made a library for an online 2 factor authentication service called > PassBy[ME] <http://passbyme.net> . thanks Attila. We need more of this kind! Thanks again -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." --Winston Churchill

June 10, 2016

[ANN] Enterprise Pharo book is released!

by Damien Cassou

Great news everyone: the new Pharo book is finally out! "Enterprise Pharo: a Web Perspective" covers libraries and frameworks for enterprises, and in particular those doing web development. You can download it for free or buy a printed version : http://books.pharo.org/enterprise-pharo/ Other books are available at http://books.pharo.org/. -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." --Winston Churchill

June 10, 2016

Re: [Pharo-users] [ANN] Enterprise Pharo book is released!

by Attila Magyar

Good news, I've just ordered one. -- View this message in context: http://forum.world.st/ANN-Enterprise-Pharo-book-is-released-tp4900390p49003… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 10, 2016

[ANN] PBMAuthenticator

by Attila Magyar

Hi, I made a library for an online 2 factor authentication service called PassBy[ME] <http://passbyme.net> . This a service that provides PKI based 2nd factor authentication (using smartphones) among other things like message sending and electronic signatures. The library lets you start new authentication sessions and send messages to the user's phone. For more info: http://smalltalkhub.com/#!/~zeroflag/PBMAuthenticator Attila -- View this message in context: http://forum.world.st/ANN-PBMAuthenticator-tp4900393.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

June 10, 2016

Re: [Pharo-users] synchronized return from asynchronous message block

by Peter UhnÃ¡k

On Tue, Jun 7, 2016 at 8:55 AM, Nicolai Hess <nicolaihess(a)gmail.com> wrote: > > > 2016-06-07 8:21 GMT+02:00 Peter Uhnak <i.uhnak(a)gmail.com>: > >> Hi, >> >> is it possible to return "synchronously" even if I have an asynchronous >> message? >> >> For example: >> >> SomeObject>>someMethod >> ^ UIManager default chooseFrom: #(a b c) >> >> When the above method is executed, it will open a popup and block the >> execution until I select something, then it will return the selection. >> >> But if I instead have something like this >> >> SomeObject>>otherMethod >> |choice| >> NewListModel new >> items: #(a b c); >> whenSelectedItemChanged: [ :item | choice := item ]; >> openDialogWithSpec. >> choice. >> >> Then it will open the window but it will immediately return nil. >> > > > With a spec window, you can try to open it modal > WindowModel>>#modalRelativeTo: aWindow > NewListModel new ... openDialogWithSpec modalRelativeTo: self currentWorld. Thanks! Peter

June 10, 2016

Re: [Pharo-users] OSProcess command - non responding image when calling often

by GastÃ³n Dall' Oglio

Hi Paul, thanks for remark my post! :) The important here is that David Lewis has confirmed it fix the problem, http://forum.world.st/OSProcess-error-in-1-3-tp4602389p4607494.html But I don't know if you guys have here the same problem I had, because the issue was in Windows (). Just test change ThisOSProcess>>startUp: and see what happens :) ThisOSProcess>>startUp: resuming | aio | (aio := Smalltalk at: #AioEventHandler) ifNotNil: [ aio startUp: resuming ]. *OSProcessAccessor initialize.* self initializeThisOSProcess HTH Regards. 2016-06-08 15:12 GMT-03:00 Paul DeBruicker <pdebruic(a)gmail.com>: > Hi Sabine, > > I had a Pharo 5 image where running > > OSProcess waitForCommand:'ls' > > twice would lock everything up. > > Following Gaston's suggestion here: > > > http://forum.world.st/Problem-with-delay-waiting-OSSubprocess-code-on-Pharo… > > Fixed it for me. Maybe we hit the same issue. > > > Paul > > > Sabine Manaa wrote > > Hi, > > > > sorry but I have another issue with OSProcess. > > > > For my app, I want to show small .png previews from my .pdfs. For this > > reason, I use an external software, currently pdfbox. It works fine, but > > regularly, I get a hanging image. I tried to reproduce it and found out, > > that it is not a problem with pdfbox (http://pdfbox.apache.org) because > > from command line, I can call it often without problems. There can be > > (hopefully) many users in my app with many previews at one time. So I > have > > to call it often. > > > > For reproduction of the OSProcess issue, I used another simple command > > (from my other OSProcess umlaut issue :-)) to test it. > > > > calling this, results in a non responding image: > > > > 20 timesRepeat: [OSProcess command: ('cp > > /Library/WebServer/Documents/reports/bar.pdf > > /Library/WebServer/Documents/reports/test-c.pdf').]. > > > > also this: > > 20 timesRepeat: [OSProcess command: ('echo "Hi there"').] > > > > My original code is similar to this but here only for information: > > OSProcess > > command: > > ('{1} -jar {2} PDFToImage -format PNG -page 1 -dpi > 100 {3}' > > format: > > {'Library/Internet\ > > Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java'. > > > '/Users/sabine/Desktop/pdfbox-app-2.0.1.jar'. > > > > > '/Library/WebServer/Documents/reports/201411121510-112859865-3378921/20150605_170_IFA_Berlin_Reisekostenabrechnung.pdf'}). > > > > > > So, my question is: is it wrong, calling OSProcess like this? How to do > it > > instead? > > > > I am sorry to ask again and hope that there is a simple solution. > > Or is it a bug in OSProcess? > > > > Regards > > Sabine > > > > > > -- > View this message in context: > http://forum.world.st/OSProcess-command-non-responding-image-when-calling-o… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

June 10, 2016