May 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] MOOSEDay@UPMC update

by Alexandre Bergel

I have the impression that having a theme of âproblem solvingâ would be great. People may come with their software to analysis, their data to visualize, and the goal of the day will be solving problems. I like this idea. Solving problem or presentation watching? Alexandre On May 5, 2014, at 5:05 AM, Serge Stinckwich <serge.stinckwich(a)gmail.com> wrote: > Dear all, > > This is a small update for the MOOSEDAY@UPMC event : > > http://www.doesnotunderstand.org/MOOSEDayUPMC/ > > We have only 9 people who register for the MOOSEDAY@UPMC (June 5/6 > 2014) at the moment and 2 presentations. One of the main drawback is > that INRIA team does not have too much money to come this time. > > What we could do : > - we organize a small event on one day (some presentations in the > morning and a Pharo/MOOSE sprint). > But we definitively need more presentations ? Who is willing to come ? > > - we postpone the MOOSEDAY@UPMC until september/october 2014, so more > people could join (Doru ?). > > Any suggestions ? > > Regards, > -- > Serge Stinckwich > UCBN & UMI UMMISCO 209 (IRD/UPMC) > Every DSL ends up being Smalltalk > http://www.doesnotunderstand.org/ > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

May 5, 2014

Re: [Pharo-dev] IDE ideas: Theseus

by Marcus Denker

On 05 May 2014, at 14:35, Sebastian Sastre <sebastian(a)flowingconcept.com> wrote: > yeah, constant feedback is brain food > > sebastian > > o/ > >> On 05/05/2014, at 04:41, Goubier Thierry <thierry.goubier(a)cea.fr> wrote: >> >> An exemple of an interactive, augmented IDE. >> >> http://alltom.com/pages/theseus/chi-2014/ >> >> Opal has the infrastructure to make code traces easier that what I used before... Now, what about adding it to the browser? >> I will have a look at what they are doingâ¦ Besides Opal, there is work being done (early stages, but now actively working on it) to add a Reflectivity-style behavioral reflection to Pharo by default. It will be interesting to see if this would be powerful enough for realising IDE ideas like this. Marcus

May 5, 2014

Re: [Pharo-dev] IDE ideas: Theseus

by Sebastian Sastre

yeah, constant feedback is brain food sebastian o/ > On 05/05/2014, at 04:41, Goubier Thierry <thierry.goubier(a)cea.fr> wrote: > > An exemple of an interactive, augmented IDE. > > http://alltom.com/pages/theseus/chi-2014/ > > Opal has the infrastructure to make code traces easier that what I used before... Now, what about adding it to the browser? > > Thierry > -- > Thierry Goubier > CEA list > Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s > 91191 Gif sur Yvette Cedex > France > Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95 >

May 5, 2014

Zeroconf scripts updated

by Esteban Lorenzano

Hi, I updated stable releases of Zeroconf to download Pharo3. cheers, Esteban

May 5, 2014

Re: [Pharo-dev] smalltalkhub login issue

by Andrei Chis

On Mon, May 5, 2014 at 11:36 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > Hi Andrei, > > Maybe it is not so prudent to discuss such security issues in public. > You're absolutely right. Taking it offline. > > This is probably related to caching, most probably in your proxy, but it > could be a problem in the server as well. From the perspective of the > server, all your requests come from the same origin. I don't know how StHub > is implemented in this respect, there could be some logic error somewhere. > > The thing with proxies is, most people don't have to deal with them, so > those problems are not common. And to debug the situation is even harder, > because you actually need a proxy. > > Sven > > On 05 May 2014, at 11:08, Andrei Chis <chisvasileandrei(a)gmail.com> wrote: > > > Hi, > > > > We are multiple people behind a proxy and are having some strange issues > with logging in to smalltalk hub. > > > > I can log in successfully but then if my colleagues open their browsers > to log in they are also logged in as me!!!!!! > > Furthermore if I open another browser I'm also logged in as me even if > that shouldn't be happening. > > It even works if I switch to incognito mode with Chrome !!! > > > > Me colleagues can see my homepage including all my private projects. The > good part is that they can't edit or change > > anything as they get an invalid password error when they try. > > > > Still this is bad. Has anyone else experienced this? Can it be some > caching issues with the proxy or with smalltalkhub? > > > > Cheers, > > Andrei > > >

May 5, 2014

Re: [Pharo-dev] smalltalkhub login issue

by Sven Van Caekenberghe

Hi Andrei, Maybe it is not so prudent to discuss such security issues in public. This is probably related to caching, most probably in your proxy, but it could be a problem in the server as well. From the perspective of the server, all your requests come from the same origin. I don't know how StHub is implemented in this respect, there could be some logic error somewhere. The thing with proxies is, most people don't have to deal with them, so those problems are not common. And to debug the situation is even harder, because you actually need a proxy. Sven On 05 May 2014, at 11:08, Andrei Chis <chisvasileandrei(a)gmail.com> wrote: > Hi, > > We are multiple people behind a proxy and are having some strange issues with logging in to smalltalk hub. > > I can log in successfully but then if my colleagues open their browsers to log in they are also logged in as me!!!!!! > Furthermore if I open another browser I'm also logged in as me even if that shouldn't be happening. > It even works if I switch to incognito mode with Chrome !!! > > Me colleagues can see my homepage including all my private projects. The good part is that they can't edit or change > anything as they get an invalid password error when they try. > > Still this is bad. Has anyone else experienced this? Can it be some caching issues with the proxy or with smalltalkhub? > > Cheers, > Andrei

May 5, 2014

smalltalkhub login issue

by Andrei Chis

Hi, We are multiple people behind a proxy and are having some strange issues with logging in to smalltalk hub. I can log in successfully but then if my colleagues open their browsers to log in they are also logged in as me!!!!!! Furthermore if I open another browser I'm also logged in as me even if that shouldn't be happening. It even works if I switch to incognito mode with Chrome !!! Me colleagues can see my homepage including all my private projects. The good part is that they can't edit or change anything as they get an invalid password error when they try. Still this is bad. Has anyone else experienced this? Can it be some caching issues with the proxy or with smalltalkhub? Cheers, Andrei

May 5, 2014

MOOSEDay@UPMC update

by Serge Stinckwich

Dear all, This is a small update for the MOOSEDAY@UPMC event : http://www.doesnotunderstand.org/MOOSEDayUPMC/ We have only 9 people who register for the MOOSEDAY@UPMC (June 5/6 2014) at the moment and 2 presentations. One of the main drawback is that INRIA team does not have too much money to come this time. What we could do : - we organize a small event on one day (some presentations in the morning and a Pharo/MOOSE sprint). But we definitively need more presentations ? Who is willing to come ? - we postpone the MOOSEDAY@UPMC until september/october 2014, so more people could join (Doru ?). Any suggestions ? Regards, -- Serge Stinckwich UCBN & UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/

May 5, 2014

Re: [Pharo-dev] Pharo 3.0 / Roassal2 / Ubuntu

by Nicolai Hess

2014-05-01 13:07 GMT+02:00 Alexandre Bergel <alexandre.bergel(a)me.com>: > > Yes yes yes ... it works. I quickly jumped through some examples. > Roassal2 looks so nice. Thank you. > > Let me know how it goes. Documentation is missing, but we have many many > examplesâ¦ > The chapter in Deep into Pharo (www.deepintopharo.com) contains a > documentation about Roassal1 and the Mondrian builder, written on top of > the core of Roassal. > > Roassal2 is largely compatible with Roassal1. When it is not, then small > changes have to be made. > > Alexandre > > > > > > > > > Am 01.05.2014 03:31, schrieb Alexandre Bergel: > >> Hi Volkert, > >> > >> You need to install the true type font. Unfortunately, Pharo3 does not > do it for you. I guess this will be fixed in the next release of Pharo. > >> > >> I have made a very short video on how to install Roassal2 from scratch: > >> > https://dl.dropboxusercontent.com/u/31543901/TMP/InstallingTrueTypeFont.mov > >> > >> Let us know how it goes. > >> > >> Alexandre > >> > >> > >> On Apr 30, 2014, at 2:53 PM, volkert(a)nivoba.de wrote: > >> > >>> Dear all, > >>> > >>> i just downloaded Pharo 3.0 and installed Roassal2 via Configuration > Manager (Stable Version). > >>> When trying the "Roassal examples" (from Tool-Menu) i got an red > screen. > >>> > >>> Platform Ubuntu 14.04LTS > >>> Pharo3.0 Latest update: #30846 > >>> > >>> Need some help :-) > >>> > >>> BW, > >>> Volkert > >>> > > > > > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > Is there a way to provide a stable version of Roassal2 for Pharo without forcing the user to change the font? I tested all examples from Roassal Examples menu. 1. They are great! 2. Not all are working: RTGraphBuilderExample exampleTreeMapAndNormalizeColor exampleColorPalette2 exampleNormalizeColor exampleSystemComplexity exampleConnectFromAndSelectiveColor exampleColorPalette1 exampleColorPalette4 exampleColorPalette3 RTMondrianExample exampleClasses exampleSystemComplexity mostly because of missing "metrics-messages" on (numberOfVariables numberOfLinesOfCode ...) 3. Suggestions/Questions Is there a common gesture (mousewheel/key shortcut) for scaling the view? Larger Icons for the "Animated scatter plot" and "Mondrian builder" examples. Roassal Examples opens a menu with: Animated scatter plot Graph builder Geographic .... but after selecing one entry, there is no way to go back. Suggestion: make a "back" button on every demo page, or open every demo page in its own window. regards Nicolai

May 5, 2014

Re: [Pharo-dev] [Pharo3] New Sources File

by stepharo

> I didnât understand until now how I can have a pharo4 with external sources. Will this be possible by any supporting code. You know I still dream about an embedded device that has less memory where I can remotely attach an pharo image to do live debugging/coding :) Me too :) Stef

May 5, 2014