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

[Pharo-project] Issue 3382 in pharo: BUG: Class variable creation behavior Inconsistent/incorrect

by pharo＠googlecode.com

Status: New Owner: ---- New issue 3382 by sean.p.denigris: BUG: Class variable creation behavior Inconsistent/incorrect http://code.google.com/p/pharo/issues/detail?id=3382 * Class>>canFindWithoutEnvironment: checks the environment, making the behavior like bindingOf: * changed Class>>declare: and Class>>addClassVarName: - check the environment (i.e. Class names) for class variable name conflicts - conflict error message confusing/inaccurate * above conflict error in #declare is resumable, same error in #addClassVarName: is not ClassTests * uses depreciated methods on Class * testHaSharedPools should be testHasSharedPools Pharo image: Pharo-core Pharo core version: Pharo1.2a Latest update: #12264

Dec. 5, 2010

Re: [Pharo-project] Parsing and navigating Html

by Schwab,Wilhelm K

Stef, Are the html pages produced under your control? I ask because a lot of html on the net is potentially mal-formed, which is reportedly a big source of trouble for creators of web browsers. Bill ________________________________________ From: pharo-project-bounces(a)lists.gforge.inria.fr [pharo-project-bounces(a)lists.gforge.inria.fr] On Behalf Of StÃ©phane Ducasse [stephane.ducasse(a)inria.fr] Sent: Saturday, December 04, 2010 3:48 PM To: Pharo-project(a)lists.gforge.inria.fr Development Subject: [Pharo-project] Parsing and navigating Html Hi I would like extract partial information from HTML pages. So I started to play and fix HTMLParser. Now does anybody know alternatives? Second, does anybody develop a lib to query HTML structure as with the XMLSupport package? Stef

Dec. 5, 2010

Re: [Pharo-project] ProcessWrapper

by Levente Uzonyi

On Sat, 4 Dec 2010, Facundo Vozzi wrote: > Hi all, > anybody is using ProcessWrapper in Pharo 1.1.1 ? I'm using windows and It > works fine on Squeak 4.1.1 but it doesn't on > my Pharo 1.1.1 which is my development environment. I uploaded a new version to the repository (ProcessWrapper-Core.ul-30) which fixes two issues in Pharo 1.2 (both related to the lack of proper deprecation policy in Pharo). Pharo 1.1 (and 1.1.1) is a bit harder to fix, because there's a bug in MIMEDocument class >> #guessTypeFromName:. This method tries to send #forURIReturnSingleMimeTypeOrDefault: to MIMEType, but that class doesn't implement this method. Actually no class implements this is Pharo 1.1. But you can avoid this problem by downloading the prebuilt plugin dll from http://people.inf.elte.hu/uzonyile/ProcessWrapper/2/ProcessWrapperPlugin.dll and copy it to your image or VM folder before loading the package to your image. Levente > > Thanks in advance, > Facu >

Dec. 5, 2010

Re: [Pharo-project] Pharo list of ongoing or soon starting projects needing some help

by GermÃ¡n Arduino

About the UIBuilder project is something new, has nothing to do with the Postdam work recently published on squeak-dev? 2010/12/4 GermÃ¡n Arduino <garduino(a)gmail.com>: > Very interesting! > > 2010/12/4 Â <csrabak(a)bol.com.br>: >> +1. >> >> Perhaps a link to the page/document elaborating the theme? >> >> -- >> Cesar Rabak >> >> >> Em 04/12/2010 18:24, Lukas Renggli < renggli(a)gmail.com > escreveu: >> A one sentence slogan of what the project is about would help, for >> example I have no idea what "Haselnut" is about. >> >> Lukas >> >> On 4 December 2010 12:06, StÃ©phane Ducasse Â wrote: >>> Hi guys >>> >>> Here is a list of important projects for the future and you can help us making the infrastructure of Pharo really better. >>> The idea is also to give you a better view of the work we want to structure. >>> We can use this list to discuss during the IRC meeting. >>> let me know what you think >>> >>> http://code.google.com/p/pharo/wiki/Projects >>> >>> Stef >>> >> >> >> >> -- >> Lukas Renggli >> www.lukas-renggli.ch >> >> >> >> >

Dec. 4, 2010

Re: [Pharo-project] Pharo list of ongoing or soon starting projects needing some help

by GermÃ¡n Arduino

Very interesting! 2010/12/4 <csrabak(a)bol.com.br>: > +1. > > Perhaps a link to the page/document elaborating the theme? > > -- > Cesar Rabak > > > Em 04/12/2010 18:24, Lukas Renggli < renggli(a)gmail.com > escreveu: > A one sentence slogan of what the project is about would help, for > example I have no idea what "Haselnut" is about. > > Lukas > > On 4 December 2010 12:06, StÃ©phane Ducasse Â wrote: >> Hi guys >> >> Here is a list of important projects for the future and you can help us making the infrastructure of Pharo really better. >> The idea is also to give you a better view of the work we want to structure. >> We can use this list to discuss during the IRC meeting. >> let me know what you think >> >> http://code.google.com/p/pharo/wiki/Projects >> >> Stef >> > > > > -- > Lukas Renggli > www.lukas-renggli.ch > > > >

Dec. 4, 2010

Re: [Pharo-project] Dollars to documentation

by laurent laffont

It seems pledgie.com exists for this purpose. I've setup a campaign to see: http://pledgie.com/campaigns/14095 Laurent On Sat, Dec 4, 2010 at 9:54 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>wrote: > > This reminds me of another idea: the contribution to Pharo. Have the > things being set up so companies or persons can do it via credit card? > > Yes I'm thinking about that. Now I do not know what would be set up. > > We can already receive money via inria. > This is really simple, you can just write a letter stating that you want to > sponsor pharo. > > Now we would like to build a consortium with people and companies. > > > > > -- > > Cesar Rabak > > > > > > Em 04/12/2010 10:54, StÃ©phane Ducasse < stephane.ducasse(a)inria.fr > > escreveu: > > yes we should do the same! > > > > Stef > > > >> Interesting action from the rails project: > http://pledgie.com/campaigns/14034 > >> > >> Laurent Laffont > >> > > > > > > > > > > >

Dec. 4, 2010

Re: [Pharo-project] quick question about refactoring scope

by aizcorbe

These are some of the issues i'm facing rigth now on my thesis. Thanks for the response, it is usefull for me Cheers -- View this message in context: http://forum.world.st/quick-question-about-refactoring-scope-tp3072683p3072… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Dec. 4, 2010

Re: [Pharo-project] quick question about refactoring scope

by Lukas Renggli

Traits make everything extremely complex. If Lint would see traits we would have an explosion of cases to consider for each rule: should it run on classes (yes/no), should it run on traits (yes/no), should it run on class methods (yes/no), should it run on trait methods (yes/no), should it run on imported trait methods (yes/no). Out of the box most lint rules do not make sense on traits and even break when being run on traits. The change model of the refactoring engine can create traits, remove traits and add and remove methods from traits. As well it supports the definition of trait imports and undoing these operations. Traits are not reified in the code model itself though, but that could be added following RBClass and RBMetaclass if somebody is interested in doing that. Refactorings do not work on traits, but again the existing refactorings probably don't make sense or wouldn't work because they are targeted at classes. Again, new refactorings could be written if the code model would be reified. Lukas On 4 December 2010 17:57, aizcorbe <juansebastian.aizcorbe(a)gmail.com> wrote: > > That sounds strange, since i could want to refactor traits too. Â Also, i'm > working on a set of Lint rules to check some specific Trait issues. > Shouldn't be any way to select some Traits to run Lint rules over them (some > things different than their methods)? > -- > View this message in context: http://forum.world.st/quick-question-about-refactoring-scope-tp3072683p3072… > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > > -- Lukas Renggli www.lukas-renggli.ch

Dec. 4, 2010

Re: [Pharo-project] Parsing and navigating Html

by Sean P. DeNigris

I recently got the following very detailed response on the Squeak list - http://forum.world.st/HTML-parser-again-again-td3018595.html In addition to what's discussed there, I've been successfully using PetitParser with/in lieu of HTML parsers for partial parsing. Cheers, Sean -- View this message in context: http://forum.world.st/Parsing-and-navigating-Html-tp3072743p3072777.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Dec. 4, 2010

[Pharo-project] about Z39.50

by StÃ©phane Ducasse

Hi hernan I cannot find the install instructions for A binding of the ZOOM Yaz client for Squeak and Pharo. The link is dead on squeaksource. Should I get something special to query a Z39.50 server? TX Stef

Dec. 4, 2010