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

Re: [Pharo-dev] SqNumberParser and PGConnection in Pharo 3

by Marcus Denker

On 09 Apr 2014, at 22:49, Esteban A. Maringolo <emaringolo(a)gmail.com> wrote: > So SqNumberParser is gone in Pharo 3. > > And the nextDateAndTimeFrom: in PGConnection refers to it... I > replaced it by plain NumberParser and it seems to continue working. > > What is the approach here to have a "squeak compatible" PGConnection? > Add an empty SqNumberClass as subclass NumberParser? > > what even is PGConnection? Marcus

April 10, 2014

Fwd: [Esug-list] 2nd Visualization Contest with Roassal

by Pharo4Stef

Begin forwarded message: > From: Alexandre Bergel <abergel(a)dcc.uchile.cl> > Subject: [Esug-list] 2nd Visualization Contest with Roassal > Date: 9 Apr 2014 23:46:52 GMT+2 > To: ESUG Mailing list <esug-list(a)lists.esug.org> > > Dear colleagues and friends, > > We are happy to announce the Second Visualization Contest with Roassal. > > What can I win? > - 150 euros, sponsored by ObjectProfile > - a Ã¼ber-cool ObjectProfile T-shirt and some wonderful stickers > - maximum publicity of your work > - a nice award certificate, delivered during ESUG > > How can I win? > - you have to produce a visualization with Roassal. You can use the Pharo, VisualWorks or VAST version of Roassal. Here is an example of what we expect http://bit.ly/sunburstDemo or http://bit.ly/GraphET > - making a video is mandatory. The video will weight the most in our decision. The video could be of any length and has to include your name and say that is was made (partly or completely) with Roassal. No need to talk, just show off! > - making your code available and easy to install will help you get more points > > How can I submit? > - send the links of your video and other material (if needed) to info(a)objectprofile.com Every email you will send to this email will be acknowledged. If you do not receive a 'Ok' from us, it means we haven't read it, in that case send your email again after a few days. > - the deadline for submitting is August 11, 2014 > > Mini FAQ? > - Is the object-profile team allowed to participate? No > - Should my visualization or code be open source? No need for this, whatever license is fine. However your video has to be public. > - How can I get more information? Just comment on the facebook https://www.facebook.com/ObjectProfile or using Twitter @ObjectProfile or send email to info(a)objectprofile.com or the pharo or moose mailing list > - What I submit two different videos? Yes, no problem with that > - How will judge the videos? both the esug community and the object profile team. The Esug community will have 30% of the final grade, object profile the remaining 70% > > Cheers, > The profilers > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org

April 10, 2014

Re: [Pharo-dev] Projects trapped on Github?

by GOUBIER Thierry

Hi Sean, normally, a github hosted project should provide a configuration either using github:// urls (which is in Pharo 3) or a configuration which has an ensure gitfiletree (so as to ensure that OSProcess and all are loaded before activating the configuration). First case is ConfigurationOfSmaCC in MetaRepoForPharo30, second case is ConfigurationOfAltBrowser in MetaRepoForPharo30. You can also ask for a git clone to be made beforehand, but that doesn't seems very successfull if the github hosted project is a dependency of the one you are loading. Thierry ________________________________________ De : Pharo-dev [pharo-dev-bounces(a)lists.pharo.org] de la part de Sean P. DeNigris [sean(a)clipperadams.com] EnvoyÃ© : jeudi 10 avril 2014 05:05 Ã : pharo-dev(a)lists.pharo.org Objet : [Pharo-dev] Projects trapped on Github? Last week, we were trying to load pharo-webdoc (https://github.com/camillobruni/pharo-webdoc) from github to fix a bug. We ran into a problem that I will attempt to recreate from memory... a configuration needed to load a dependent project from github (since it was moved there from sthub iirc), but we couldn't do that because gitfiletree is not loaded in Pharo 3.0 by default because it depends on OSProcess. Does that sound like a known problem and is there a solution? Sorry to be so vague, but I was a bit shocked that we hit a dead end, since it seems that people are using git/github successfully. ----- Cheers, Sean -- View this message in context: http://forum.world.st/Projects-trapped-on-Github-tp4753786.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

April 10, 2014

Re: [Pharo-dev] Pharo Consortium: New Gold Member Lam Research

by Tudor Girba

Great! Doru -- www.tudorgirba.com "Every thing has its own flow." > On 09.04.2014, at 11:38, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > The Pharo Consortium is very happy to announce that Lam Research has joined the Consortium as a Gold Industrial Member. > > More about > - Lam Research: http://lamrc.com > - Pharo Consortium: http://consortium.pharo.org > > > The goal of the Pharo Consortium is to allow companies to support the ongoing development and future of Pharo. > > Individuals can support Pharo via the Pharo Association: http://association.pharo.org

April 10, 2014

Re: [Pharo-dev] Projects trapped on Github?

by Esteban Lorenzano

I usually have the project pre-cloned, then I just use filetree. Esteban On 10 Apr 2014, at 05:05, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > Last week, we were trying to load pharo-webdoc > (https://github.com/camillobruni/pharo-webdoc) from github to fix a bug. We > ran into a problem that I will attempt to recreate from memory... a > configuration needed to load a dependent project from github (since it was > moved there from sthub iirc), but we couldn't do that because gitfiletree is > not loaded in Pharo 3.0 by default because it depends on OSProcess. > > Does that sound like a known problem and is there a solution? > > Sorry to be so vague, but I was a bit shocked that we hit a dead end, since > it seems that people are using git/github successfully. > > > > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/Projects-trapped-on-Github-tp4753786.html > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

April 10, 2014

Projects trapped on Github?

by Sean P. DeNigris

Last week, we were trying to load pharo-webdoc (https://github.com/camillobruni/pharo-webdoc) from github to fix a bug. We ran into a problem that I will attempt to recreate from memory... a configuration needed to load a dependent project from github (since it was moved there from sthub iirc), but we couldn't do that because gitfiletree is not loaded in Pharo 3.0 by default because it depends on OSProcess. Does that sound like a known problem and is there a solution? Sorry to be so vague, but I was a bit shocked that we hit a dead end, since it seems that people are using git/github successfully. ----- Cheers, Sean -- View this message in context: http://forum.world.st/Projects-trapped-on-Github-tp4753786.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

April 10, 2014

SqNumberParser and PGConnection in Pharo 3

by Esteban A. Maringolo

So SqNumberParser is gone in Pharo 3. And the nextDateAndTimeFrom: in PGConnection refers to it... I replaced it by plain NumberParser and it seems to continue working. What is the approach here to have a "squeak compatible" PGConnection? Add an empty SqNumberClass as subclass NumberParser? Regards! Esteban A. Maringolo

April 9, 2014

Re: [Pharo-dev] bugette in script file-in

by Pharo4Stef

https://pharo.fogbugz.com/default.asp?13191 so that we do not forget On 09 Apr 2014, at 20:43, Eliot Miranda <eliot.miranda(a)gmail.com> wrote: > Hi All, > > again noticed in the simulator: > > If one files-in a script via the command line (myvm myimage script.st) then the CodeImporter evaluates an extra empty string after filing n the chunks in the script, which creates an extra empty compiled method and executes it. > -- > best, > Eliot

April 9, 2014

Re: [Pharo-dev] Random VM crashes

by Eliot Miranda

On Wed, Apr 9, 2014 at 6:09 AM, Esteban Lorenzano <estebanlm(a)gmail.com>wrote: > Hi, > > PharoDebug.log and crash,dmp could be helpful also, to understand what > happens. > And compiling an assert VM and running it from the command line to see any assert-fails. It could be a VM bug. > > Esteban > > > On 09 Apr 2014, at 15:01, J.F. Rick <self(a)je77.com> wrote: > > Cool! I am using SVG files so there might be some unicode data being sent > to Cairo buffer. On the other hand, my crash happens randomly, rather than > as a result of a specific repeatable action. It sounds like this would be > more along the lines of a repeatable sequence. > > Anyway, I'll update the code and see if it helps. Again, this problem is > difficult to diagnose as the crash only happens every other day. Even if it > doesn't happen all week, it doesn't mean that that was the problem. For > instance, there have been no crashes today, so it makes me think that the > multi-touch support, rather than Athens, is the culprit. > > Cheers, > > Jeff > > > On Wed, Apr 9, 2014 at 2:12 PM, Igor Stasenko <siguctua(a)gmail.com> wrote: > >> >> >> >> On 9 April 2014 13:55, J.F. Rick <self(a)je77.com> wrote: >> >>> Hi, >>> >>> when I have one of my multi-touch programs open, Pharo occasionally >>> (read once every few days) just crashes. Ubuntu mentions a failure to >>> report to Ubuntu on the pharovm but I'm not sure how to understand that >>> failure. >>> >>> I thought it might be one of two things: (1) some sort of problem with >>> Athens rendering or (2) some sort of problem with the multi-touch events. >>> Those are really the only things that separate when I'm developing and when >>> I'm testing. It never crashes when I'm developing, which is a much larger >>> percentage of the time. Recently, the crash happened when I was not >>> touching the display. That meant that there would not have been any touch >>> events to process, nor would an Athens render happen. Strange. >>> >>> I'm not sure how to proceed. I've turned off the multi-touch support for >>> the time being to see if it still happens. If so, that would probably >>> exonerate the multi-touch code. Does anyone else have rare random >>> unexplained crashes happening while using Athens? Is there anything I could >>> do to better diagnose the problem. It's fiendish as it happens so rarely >>> and there is no replicable action that causes it to happen. >>> >>> i fixed recently this one: >> >> >> https://pharo.fogbugz.com/f/cases/13184/Fix-encoder-for-displaying-high-ran… >> >> could be it? >> >> >>> Cheers, >>> >>> Jeff >>> >>> -- >>> Jochen "Jeff" Rick, Ph.D. >>> http://www.je77.com/ >>> Skype ID: jochenrick >>> >> >> >> >> -- >> Best regards, >> Igor Stasenko. >> > > > > -- > Jochen "Jeff" Rick, Ph.D. > http://www.je77.com/ > Skype ID: jochenrick > > > -- best, Eliot

April 9, 2014

bugette in script file-in

by Eliot Miranda

Hi All, again noticed in the simulator: If one files-in a script via the command line (myvm myimage script.st) then the CodeImporter evaluates an extra empty string after filing n the chunks in the script, which creates an extra empty compiled method and executes it. -- best, Eliot

April 9, 2014