November 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] Issue 3339 in pharo: WeakOrderedCollection

by pharo＠googlecode.com

Status: Accepted Owner: stephane.ducasse Labels: Milestone-1.3 New issue 3339 by stephane.ducasse: WeakOrderedCollection http://code.google.com/p/pharo/issues/detail?id=3339 Squeak got weak ordered collection and we could want to have that too.

Nov. 27, 2010

Re: [Pharo-project] How to build a multipart MIME email message

by Adrian Lienhard

Have you looked at MailMessage? It supports multi-part mails. Cheers, Adrian On Nov 27, 2010, at 16:15 , Tony Fleig wrote: > Okay, a follow on question then: Are the MIME-related classes present in > Pharo/Seaside intended to allow one to build a MIME document or only to > read/parse one? > > I really do need this functionality, so I will probably build it if it is > not there -- probably patterned after what is in VisualWorks (see > http://forum.world.st/Multipart-MIME-email-message-HTML-plus-plain-text-td1… > .) > > Thanks again, > TF > > On Sat, Nov 27, 2010 at 12:09 AM, StÃ©phane Ducasse < > stephane.ducasse(a)inria.fr> wrote: > >> if you build one we would like to integrate it. >> as test would be gorgeous >> >> On Nov 27, 2010, at 4:34 AM, Tony Fleig wrote: >> >>> Is there an example of how to construct a multi-part (text/plain and >> text/html) MIME email message in Pharo/Seaside anywhere? >>> >>> Thanks, >>> TF >> >> >>

Nov. 27, 2010

Re: [Pharo-project] Pharo integration in enterprise feedback

by GermÃ¡n Arduino

Hi: My own experience as a small software company is that most of my customers don't ask for a specific technology, only are searching some sort of business solutions ( but almost the 95% of my customers are small companies also, without internal developers or with no more than 2 or 3). In this context, selling business solutions more than talk about the technology behind, I have no problems in introduce Pharo/Squeak/Dolphin applications. Cheers. 2010/11/27 Tudor Girba <tudor.girba(a)gmail.com>: > Hi, > > I recently introduced Pharo in a small-medium software company (parametrix.ch). They use it for Moose (moosetechnology.org) to analyze their systems written in various languages and to introduce an assessment approach in their day to day development process (humane-assessment.com) A number of them are now learning to program in Pharo and Moose. > > Cheers, > Doru > > > On 26 Nov 2010, at 22:07, laurent laffont wrote: > >> Indeed I don't want a "how to integrate Pharo into enterprise", I want a "actually I have introduce Pharo in my enterprise and why; what works and what doesn't". >> >> Laurent. >> >> On Fri, Nov 26, 2010 at 6:37 PM, <csrabak(a)bol.com.br> wrote: >> Em 26/11/2010 07:03, Mariano Martinez Peck < marianopeck(a)gmail.com > escreveu: >> >> > On Â Thu, Â Nov Â 25, Â Â 2010 Â at Â 10:40 Â PM, Â laurent Â laffont >> > > <laurent.laffont(a)gmail.com> wrote: Hi, I'm looking for feedback on >> > > Â Pharo integration in enterprise. Â Especially how you have managed >> > > Â to put Â Pharo in your Â enterprise. Â For example, I'm Â involved in >> > > Â web application development in other >> > > languages. Â For functional Â testing Â I'm able Â to script Â Selenium >> > > using Pharo thanks Â to WebTester. Â So Pharo has Â made a small step >> > > at my work. >> > >> > >> > Â Just Â show Â them Â the Â diff Â in Â time/money Â for Â the Â same >> > development. (BTW, I don't have experience on that heheheh). >> >> Mariano, trust me, I have twenty years of experience on this, and have to >> tell you: language or more generally the technology has a very small >> impact in the result you're after to show as 'proof' of supremacy for >> Pharo in the enterprise. . . >> >> Processes, the skill level of the developers, the efficacy of management >> are much more important. >> >> I will stay away of more hard discussions which would involve the statistical >> validation of the findings before one can trump any result as gun smoke. >> >> Regards, >> >> -- >> Cesar Rabak >> >> >> >> > > -- > www.tudorgirba.com > > "If you interrupt the barber while he is cutting your hair, > you will end up with a messy haircut." > > >

Nov. 27, 2010

[Pharo-project] Is FFI (installation) broken?

by John Cromartie

I followed the advice here: http://code.google.com/p/pharo/wiki/CodeSnippets I tried to do: ScriptLoader loadFFI. but the method loadFFI does not exist.

Nov. 27, 2010

Re: [Pharo-project] How to build a multipart MIME email message

by Tony Fleig

Okay, a follow on question then: Are the MIME-related classes present in Pharo/Seaside intended to allow one to build a MIME document or only to read/parse one? I really do need this functionality, so I will probably build it if it is not there -- probably patterned after what is in VisualWorks (see http://forum.world.st/Multipart-MIME-email-message-HTML-plus-plain-text-td1… .) Thanks again, TF On Sat, Nov 27, 2010 at 12:09 AM, StÃ©phane Ducasse < stephane.ducasse(a)inria.fr> wrote: > if you build one we would like to integrate it. > as test would be gorgeous > > On Nov 27, 2010, at 4:34 AM, Tony Fleig wrote: > > > Is there an example of how to construct a multi-part (text/plain and > text/html) MIME email message in Pharo/Seaside anywhere? > > > > Thanks, > > TF > > >

Nov. 27, 2010

[Pharo-project] PipeableOSProcess #close

by Schwab,Wilhelm K

Dave, FWIW, I also ran into this one: http://article.gmane.org/gmane.comp.lang.smalltalk.squeak.general/121000/ma… Is there a time when a user/programmer would want to send #close rather than #closePipes? Perhaps #close could become #basicClose with #close then being changed to send #closePipes. #closePipes seems like something that might be private; it's (almost) obvious now, but it looks like a recurring trap for casual users. It appears that I had been having intermittent problems with this for a while. Yesterday, I ran a big batch that would not go to completion, and I noted that after the first error, pretty much every file operation failed. The latter lead me to strongly suspect cleanup of the pipes, and the above was then easy to find. The batch runs nicely now. Bill

Nov. 27, 2010

Re: [Pharo-project] ExternalWebBrowser

by Sean P. DeNigris

Hilaire Fernandes-6 wrote: > > Does it work with Pharo ? > It worked with Pharo-1.1-11411 (the last time I tried it). It doesn't have many dependencies on the system (except app. registering IIRC), so it should be working or easy to port to trunk. HTH, Sean -- View this message in context: http://forum.world.st/ExternalWebBrowser-tp3061562p3061570.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Nov. 27, 2010

[Pharo-project] ExternalWebBrowser

by Hilaire Fernandes

Does it work with Pharo ? http://www.squeaksource.com/ExternalWebBrowser.html Hilaire -- Education 0.2 -- http://blog.ofset.org/hilaire

Nov. 27, 2010

[Pharo-project] Issue 3338 in pharo: could not parse a '<historical>' time stamp

by pharo＠googlecode.com

Status: Accepted Owner: hilaire.fernandes Labels: Milestone-1.2 Type-ReportDefect Importance-High New issue 3338 by hilaire.fernandes: could not parse a '<historical>' time stamp http://code.google.com/p/pharo/issues/detail?id=3338 In Pharo-core 1.2 (26 nov 2010), it looks like a bug was introduced. It could not parse a '<historical>' time stamp correctly. See fix in http://www.squeaksource.com/PharoInbox/System-Support-BertFreudenberg.410.m… I have not checked personally.

Nov. 27, 2010

Re: [Pharo-project] Weird problem...having several "implementors" for the same method and class

by Mariano Martinez Peck

On Sat, Nov 27, 2010 at 3:26 AM, Igor Stasenko <siguctua(a)gmail.com> wrote: > I had some image which for some classes also shown implementors twice. > And i think the reason was same: due to some hacking, hehhehehe in my case I did several hacking but the suspect one was to remove the bytecode shortcut for #class in the Compiler: (ParseNode classVarNamed: 'StdSelectors') removeKey: #class ifAbsent: []. And then I override #class in CompiledMethodProxy....and while trying to make it work, I probably generated these duplicates. a duplicate > classes is hang in image, > with same name. > Yes, but what it is weird is that the duplicates (in my case) are not in Smalltalk globals, or obsolete...they are in that array that I don't know which is it heheh Cheers mariano > > On 26 November 2010 18:53, Eliot Miranda <eliot.miranda(a)gmail.com> wrote: > > My guess is that you have multiple copies of the CompiledMethodProxy > class, > > which can happen by various snafus. Use SystemNavigation default > > obsoleteClasses inspect to track them down. You can select the real one > by > > insisting that theRealOne == (Smalltalk at: #CompiledMethodProxy) and > nuking > > the other ones. > > HTH > > Eiot > > > > On Fri, Nov 26, 2010 at 2:01 AM, Mariano Martinez Peck > > <marianopeck(a)gmail.com> wrote: > >> > >> Sorry, I know the subject of the mail is confusing, I am confused > myself. > >> Ok, I am doing hacky stuff and playing with CompiledMethod proxies, but > I > >> have a problem searching for implementors. > >> > >> So, I have for example CompiledMethodProxy >> mareaUninstall. > >> > >> But when I search for implementors of "mareaUninstall" in the popup of > >> implementors it shows FOUR times, "CompiledMethodProxy >> > mareaUninstall"... > >> why ??? it should appear only once.. > >> > >> I attach an screenshot. Does anyone know what can be happening? > >> > >> thanks in advance, > >> > >> Mariano > > > > > > > > -- > Best regards, > Igor Stasenko AKA sig. > >

Nov. 27, 2010