[Pharo-users] [PhD] Opening for an Internship/PhD on Refactoring
Hi all, I have an opening on a PhD subject on refactoring for embedded software (start 10/2016), with a 6 month internship before, at CEA List. The PhD title is : 'Reuse of embedded sofware code artefacts by Refactoring' and concern itself with the evolution of embedded software when targetting new parallel embedded platforms or evaluation platforms, and how this can be expressed and supported by domain-specific Refactorings. The internship is about a practical study of the changes undertaken by embedded software code when it is evaluated and re-architectured/optimised in industrial projects undertaken by the laboratory. Both take place at CEA List, LCE lab, in Saclay (SW of Paris), in a laboratory known for its research in simulation of Systems on Chip (SoC), SoC design, compilation for manycores, and neural networks architectures. CEA is a fair employer for internships and PhD students, with a higher than average salary and significant benefits. Interested candidates should contact me. Regards, Thierry Goubier, Research Engineer, CEA List, LCE
[Pharo-users] catching exceptions
Hi everyBody, I know there is some kind of exceptions handling mechanism in Pharo but I cant exactly remember where to find it.Actually, I would like to execute specific code if atRandomis called on an empty Array or Collection.I probably can still override errorEmptyCollection but maybe there is another (less radical) way.And by the way, Would it be quicker to use exception handling then just testing the Collection before calling atRandom. Thanks Abdelghani
Re: [Pharo-users] catching exceptions
Hi, you can use BlockClosure>>on:do:, like this: [ #() atRandom ] on: Exception do: [ 1 ]. Personally, I would check the collection to be empty before calling. > On Nov 26, 2015, at 1:33 PM, abdelghani ALIDRA wrote: > > Hi everyBody, > > I know there is some kind of exceptions handling mechanism in Pharo but I > cant exactly remember where to find it. > Actually, I would like to execute specific code if atRandomis called on an > empty Array or Collection. > I probably can still override errorEmptyCollection but maybe there is another > (less radical) way. > And by the way, Would it be quicker to use exception handling then just > testing the Collection before calling atRandom. > > Thanks > > Abdelghani
Re: [Pharo-users] Pharo RDBMS Support Survey
Esteban, I can confirm Jimmie's bug report. Two different rows can not have the same column value. Please check and correct this and I will fill out and socialize the survey (but the smalltalkers I know are mostly here). Cheers, Offray On 25/11/15 23:21, Jimmie Houchin wrote: I attempted to answer the survey. Question 6 behaved strangely. It would only allow answers to each question if each answer was a different answer. It would not allow more than one good, or more than one very good, or more than one of any of them. This does not seem like expected behavior. So I stopped and did not proceed. Thanks. Jimmie On 11/25/2015 09:02 PM, Esteban A. Maringolo wrote: Hello all, I just created this survey (https://goo.gl/pcc9u8) to collect information about the users of RDBMS in Pharo. Please promote it in the social networks, so I can get as many responses as possible. URL: https://goo.gl/pcc9u8 I'll share the results in a month or before if I get 100 responses. :) Thank you! Esteban A. Maringolo
Re: [Pharo-users] Pharo RDBMS Support Survey
Thank you for the feedback. I fixed it, a checkbox was marked by accident. Regards! Esteban A. Maringolo 2015-11-26 9:41 GMT-03:00 Offray Vladimir Luna Cárdenas : > Esteban, > > I can confirm Jimmie's bug report. Two different rows can not have the same > column value. Please check and correct this and I will fill out and > socialize the survey (but the smalltalkers I know are mostly here). > > Cheers, > > Offray > > > On 25/11/15 23:21, Jimmie Houchin wrote: >> >> I attempted to answer the survey. >> >> Question 6 behaved strangely. It would only allow answers to each question >> if each answer was a different answer. It would not allow more than one >> good, or more than one very good, or more than one of any of them. >> >> This does not seem like expected behavior. So I stopped and did not >> proceed. >> >> Thanks. >> >> Jimmie >> >> >> On 11/25/2015 09:02 PM, Esteban A. Maringolo wrote: >>> >>> Hello all, >>> >>> I just created this survey (https://goo.gl/pcc9u8) to collect >>> information about the users of RDBMS in Pharo. >>> >>> Please promote it in the social networks, so I can get as many >>> responses as possible. >>> >>> URL: https://goo.gl/pcc9u8 >>> >>> I'll share the results in a month or before if I get 100 responses. :) >>> >>> >>> Thank you! >>> >>> >>> >>> Esteban A. Maringolo >>> >> >> >> > >
[Pharo-users] Pharo Consortium New Gold Member: Thales
The Pharo Consortium is very happy to announce that Thales has joined the Consortium as an Gold Member. About - Thales: https://www.thalesgroup.com - Pharo Consortium: http://consortium.pharo.org The goal of the Pharo Consortium is to allow companies and institutions to support the ongoing development and future of Pharo. Individuals can support Pharo via the Pharo Association: http://association.pharo.org
Re: [Pharo-users] catching exceptions
Hi Skip, It is working fine for me Thank you. Abdelghani De : Skip Lentz À : abdelghani ALIDRA ; Any question about pharo is welcome Envoyé le : Jeudi 26 novembre 2015 13h38 Objet : Re: [Pharo-users] catching exceptions Hi, you can use BlockClosure>>on:do:, like this: [ #() atRandom ] on: Exception do: [ 1 ]. Personally, I would check the collection to be empty before calling. On Nov 26, 2015, at 1:33 PM, abdelghani ALIDRA wrote: Hi everyBody, I know there is some kind of exceptions handling mechanism in Pharo but I cant exactly remember where to find it.Actually, I would like to execute specific code if atRandomis called on an empty Array or Collection. I probably can still override errorEmptyCollection but maybe there is another (less radical) way.And by the way, Would it be quicker to use exception handling then just testing the Collection before calling atRandom. Thanks Abdelghani
[Pharo-users] Spec: Binding widgets how to
Hi, I'm starting to migrate my grafoscopio interface from only GT to Spec-Glamorous. I have kind of a working layout as you can see: and now I want to bind the different widgets so when I select a tree node I can show/edit its title and contents. I have read the Spec documentation on how to do this [1] and the ListSelectionModel code from Spec-Examples, but seems I'm missing something. [1] http://spec.st/docs/interactions/ So, I have a GrafoscopioGUI>>initializePresenter tree whenSelectedItemChanged: [ self updateHeader ] and GrafoscopioGUI>>updateHeader "update the displayed text associated to the header" ^ nodeHeader text: tree selectedItem. but when I move on the tree, nothing happens in the header panel at the bottom. What I'm missing? Thanks, Offray
Re: [Pharo-users] Spec: Binding widgets how to
Try #whenHighlightedItemChanged: method. I remember that distinction between selection/highlight is not very clear in TreeModel. -- View this message in context: http://forum.world.st/Spec-Binding-widgets-how-to-tp4863742p4863757.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
Re: [Pharo-users] Spec: Binding widgets how to
Hi, I had tried that before and didn't work. Passing information between widgets and back in this spec interface seems my stop point now... If someone could help me with some kind of minimalist example that uses treeModel, that would be greatly appreciated. Cheers, Offray On 26/11/15 12:47, webwarrior wrote: Try #whenHighlightedItemChanged: method. I remember that distinction between selection/highlight is not very clear in TreeModel. -- View this message in context: http://forum.world.st/Spec-Binding-widgets-how-to-tp4863742p4863757.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
[Pharo-users] Analyzing Tweets
Hi! Some students from Arizona State University are analyzing some tweets. This is pretty cool. Here are some short video and url full of pictures: https://sites.google.com/a/asu.edu/project-geeko/ https://drive.google.com/file/d/0BxQoWoSofKvaTkN5bk9hN0NyQ28/view https://www.youtube.com/watch?v=cnuc_crnWB0&feature=youtu.be Impressive! Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
Re: [Pharo-users] [Moose-dev] Analyzing Tweets
Nice work! Doru > On Nov 26, 2015, at 7:44 PM, Alexandre Bergel wrote: > > Hi! > > Some students from Arizona State University are analyzing some tweets. This > is pretty cool. Here are some short video and url full of pictures: > > https://sites.google.com/a/asu.edu/project-geeko/ > https://drive.google.com/file/d/0BxQoWoSofKvaTkN5bk9hN0NyQ28/view > https://www.youtube.com/watch?v=cnuc_crnWB0&feature=youtu.be > > Impressive! > > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > ___ > Moose-dev mailing list > moose-...@list.inf.unibe.ch > https://www.list.inf.unibe.ch/listinfo/moose-dev -- www.tudorgirba.com "Being happy is a matter of choice."
Re: [Pharo-users] Analyzing Tweets
Really nice and helpful... I don't see any public repo for the tool on . There is any? Cheers, Offray On 26/11/15 13:44, Alexandre Bergel wrote: Hi! Some students from Arizona State University are analyzing some tweets. This is pretty cool. Here are some short video and url full of pictures: https://sites.google.com/a/asu.edu/project-geeko/ https://drive.google.com/file/d/0BxQoWoSofKvaTkN5bk9hN0NyQ28/view https://www.youtube.com/watch?v=cnuc_crnWB0&feature=youtu.be Impressive! Cheers, Alexandre
Re: [Pharo-users] Analyzing Tweets
Their work is public, but they had to store their work on github. So, you need to look up on Github. Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On Nov 26, 2015, at 5:07 PM, Offray Vladimir Luna Cárdenas > wrote: > > Really nice and helpful... I don't see any public repo for the tool on . > There is any? > > Cheers, > > Offray > > On 26/11/15 13:44, Alexandre Bergel wrote: >> Hi! >> >> Some students from Arizona State University are analyzing some tweets. This >> is pretty cool. Here are some short video and url full of pictures: >> >> https://sites.google.com/a/asu.edu/project-geeko/ >> https://drive.google.com/file/d/0BxQoWoSofKvaTkN5bk9hN0NyQ28/view >> https://www.youtube.com/watch?v=cnuc_crnWB0&feature=youtu.be >> >> Impressive! >> >> Cheers, >> Alexandre > >
Re: [Pharo-users] Analyzing Tweets
Never mind. I found it[1]. It was on the see more of the you tube video (I advice to make it more visible on the page of the project): [1] https://github.com/ser515asu/AgileTweetViz-Technocrats [2] https://sites.google.com/a/asu.edu/project-geeko/ Cheers, Offray On 26/11/15 15:07, Offray Vladimir Luna Cárdenas wrote: Really nice and helpful... I don't see any public repo for the tool on . There is any? Cheers, Offray On 26/11/15 13:44, Alexandre Bergel wrote: Hi! Some students from Arizona State University are analyzing some tweets. This is pretty cool. Here are some short video and url full of pictures: https://sites.google.com/a/asu.edu/project-geeko/ https://drive.google.com/file/d/0BxQoWoSofKvaTkN5bk9hN0NyQ28/view https://www.youtube.com/watch?v=cnuc_crnWB0&feature=youtu.be Impressive! Cheers, Alexandre
Re: [Pharo-users] Analyzing Tweets
Looks nice, very similar to what Agustin presented in Smalltalks a few days ago. We will post more info soon. So there are at least 3 known projects working in Pharo + Roassal Are the authors in this list? Great work! It would be great to share the experience On Thu, Nov 26, 2015 at 5:12 PM, Offray Vladimir Luna Cárdenas < off...@riseup.net> wrote: > Never mind. I found it[1]. It was on the see more of the you tube video (I > advice to make it more visible on the page of the project): > > [1] https://github.com/ser515asu/AgileTweetViz-Technocrats > [2] https://sites.google.com/a/asu.edu/project-geeko/ > > Cheers, > > Offray > > > On 26/11/15 15:07, Offray Vladimir Luna Cárdenas wrote: > >> Really nice and helpful... I don't see any public repo for the tool on . >> There is any? >> >> Cheers, >> >> Offray >> >> On 26/11/15 13:44, Alexandre Bergel wrote: >> >>> Hi! >>> >>> Some students from Arizona State University are analyzing some tweets. >>> This is pretty cool. Here are some short video and url full of pictures: >>> >>> https://sites.google.com/a/asu.edu/project-geeko/ >>> https://drive.google.com/file/d/0BxQoWoSofKvaTkN5bk9hN0NyQ28/view >>> https://www.youtube.com/watch?v=cnuc_crnWB0&feature=youtu.be >>> >>> Impressive! >>> >>> Cheers, >>> Alexandre >>> >> >> >> >> > >
[Pharo-users] Python's argparse like CommandlineHandler?
Hello, Is there a way to specify: - The "type" of command line arguments. - The default value if none is given. - That an argument is obligatory or optional? A bit like argparse does in Python, if you know it. Julien
