- Pharo-dev - lists.pharo.org

Re: [Pharo-project] Developer guide ... ?

by Adrian Kuhn

Guido Stepken <gstepken@...> writes: > Perhaps Donald Knuth books ("Art of Computer Programming") could help? Where > e.g. is 'fulltext hash' or 'fulltext search' implemented in Magma, e.t.c.? > Whole world works with fulltext databases (Google, MySQL, PostgreSQL, even > MSSQL, Oracle). Thats 'state of the art'!!!!!!!! Search in TB databases in > milliseconds! Given Knuth's current speed, he'll approximately gonna cover information retrieval when the Enterprise meets the Klingons. Jokes aside, I implemented a state-of-the-art fulltext search for my master's thesis. It is implemented in VW but should be portable to Squeak. Maintenance of the project has been transfered to the Moose project, so please refer to http://www.moosetechnology.org/tools/vw/hapax for more information. --AA

Dec. 31, 2009

Re: [Pharo-project] Beginner question :) search and replace in String

by Mariano Martinez Peck

BTW....shouldn't that be an issue that deserves opening a bug ticket ? On Thu, Dec 31, 2009 at 1:21 AM, Adrian Kuhn <akuhn(a)iam.unibe.ch> wrote: > Levente Uzonyi <leves@...> writes: > > > > Method finder does not find a method for > > > > > > 'foobarqux' . 'bar' . 'XYZ' . 'fooXYZqux' > > > > > > and stupid me couldn't find a method on String either. > > > > 'foobarqux' copyReplaceAll: 'bar' with: 'XYZ' > > Gosh, in SequencableCollection ... stoopid me :) > > Thank you Levente! > > --AA > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Dec. 31, 2009

Re: [Pharo-project] We need to do something, seriously!!!! [WAS] Fwd: Issue 1721: Refactoring appears to be broken in web dev image. e.g. OBClassNode(Object)>>doesNotUnderstand: #dynamicProtocols

by Mariano Martinez Peck

On Thu, Dec 31, 2009 at 1:19 AM, Adrian Kuhn <akuhn(a)iam.unibe.ch> wrote: > Lukas Renggli <renggli@...> writes: > > > Then somebody that uses OB and Traits daily should commit on that. I > > am not a trait user, so I can't help here. The same for the package > > browser: I am pretty happy with OB, the package browser of > > OB-Refactory, and Gofer to manage the 75 Seaside packages. > > +1 yellow browsers are awesome to work with packages! > > NB: when you halo-copy-paste the menu items to open your most used packages > to the background and rename them to the package name, then you even get a > 1-click way to open your yellow browsers. > > I work one hour a day with one trait :) will do my best to report all bugs > I > find. There is not much, and most of them can be fixed by adding > #superclass, > #isVariable and #parseTreeFor to TraitBehavior. See my fix for issue 1666 > > Other than OP, I find the 1.0 dev image rather stable (mebbe OP is speaking > of > 1.1 dev image ???). What's OP ? Depending which version are you talking about. 10496 seems to be very stable for me. I have been using it 12 hours a day for the last 20 days and no problem except the double copy paste. With 10502 I cannot even click on a class neither in the code panel. Look the opened issues: http://code.google.com/p/pharo/issues/detail?id=1182 http://code.google.com/p/pharo/issues/detail?id=1724 http://code.google.com/p/pharo/issues/detail?id=1721 > The one thing one has to do to get a stable dev image is > to *revert* the loaded OB-Refactory package to the loaded version such > that O2 > clutter is reverted to the right OB methods. Mebbe changing the load order > when creating the dev image might help to avoid that issue. > > Adrian, would you mind explaining a bit more in details this problem ? Thank you very much. Mariano > Else I am totally happy with the dev image. > > --AA > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Dec. 31, 2009

Re: [Pharo-project] Pharo-beginner mailing list ?

by Adrian Kuhn

StÃ©phane Ducasse <stephane.ducasse@...> writes: > @Adrian: the forum idea is nice but I do not why it did not work for > Smalltalk. I went to the site you mentioned but I could not get how > it works. You ask, they answer (or if you are in for points: they ask, you answer). It is the major *open and free* site for questions & answers regarding programming. Well, I will not attempt to explain stackoverflow beyond that... A general web 2.0 platform can of course not replace a dedicated community platform. But being present on the *now* web (average time for a answer on SO is about 2 minutes!) is a must these days. A strategy for the pharo twitter account might also improve visibility as well as accessibility. Linking to awesome mailing list or blog posts, both from Pharo, Smalltalk *and* outside, would be my suggestion. Sorry to say, but mailing lists are parent's technology :) --AA

Dec. 31, 2009

[Pharo-project] Cannot even browse a class in web image

by Mariano Martinez Peck

Issue: http://code.google.com/p/pharo/issues/detail?id=1724 Pharo image: pharo1.0-10502-rc1web09.12.2 Pharo core version: 10502 Virtual machine used: Squeak 4.2.2beta1U.app Class browser used if applicable: O2PackageBrowserAdaptor. Steps to reproduce: 1. Open a class browser 2. Click on the class ByteArray from the package Collection-Arrayed 'MessageNotUnderstood: ByteSymbol>>hasWideCharacterFrom:to:' I attach PharoDebug.log

Dec. 31, 2009

Re: [Pharo-project] Beginner question :) search and replace in String

by Adrian Kuhn

Levente Uzonyi <leves@...> writes: > > Method finder does not find a method for > > > > 'foobarqux' . 'bar' . 'XYZ' . 'fooXYZqux' > > > > and stupid me couldn't find a method on String either. > > 'foobarqux' copyReplaceAll: 'bar' with: 'XYZ' Gosh, in SequencableCollection ... stoopid me :) Thank you Levente! --AA

Dec. 31, 2009

Re: [Pharo-project] We need to do something, seriously!!!! [WAS] Fwd: Issue 1721: Refactoring appears to be broken in web dev image. e.g. OBClassNode(Object)>>doesNotUnderstand: #dynamicProtocols

by Adrian Kuhn

Lukas Renggli <renggli@...> writes: > Then somebody that uses OB and Traits daily should commit on that. I > am not a trait user, so I can't help here. The same for the package > browser: I am pretty happy with OB, the package browser of > OB-Refactory, and Gofer to manage the 75 Seaside packages. +1 yellow browsers are awesome to work with packages! NB: when you halo-copy-paste the menu items to open your most used packages to the background and rename them to the package name, then you even get a 1-click way to open your yellow browsers. I work one hour a day with one trait :) will do my best to report all bugs I find. There is not much, and most of them can be fixed by adding #superclass, #isVariable and #parseTreeFor to TraitBehavior. See my fix for issue 1666 Other than OP, I find the 1.0 dev image rather stable (mebbe OP is speaking of 1.1 dev image ???). The one thing one has to do to get a stable dev image is to *revert* the loaded OB-Refactory package to the loaded version such that O2 clutter is reverted to the right OB methods. Mebbe changing the load order when creating the dev image might help to avoid that issue. Else I am totally happy with the dev image. --AA

Dec. 31, 2009

Re: [Pharo-project] Developer guide ... ?

by Levente Uzonyi

On Wed, 30 Dec 2009, Schwab,Wilhelm K wrote: > Levente, > > I have to call you out on something: SSL is **definitely** not crap, and we should have a clean interface to it, probably via OpenSSL. I will eventually create same if not beaten to it. That's true, I was thinking about the rpc stuff. > > CORBA is also not crap. To be blunt, none of the listed technologies are crap if one has an externally defined problem (aka something that pay$ the bill$) that requires communicating with something that uses them. I will grant you that most of them have a pretty high crap coefficient, and I would not go out of my way to use them unless "forced" to do so. > Crap may not be the best word (but fits really well IMO), so overcomplicated bloatware. Levente > Bill > > > > > -----Original Message----- > From: pharo-project-bounces(a)lists.gforge.inria.fr [mailto:pharo-project-bounces@lists.gforge.inria.fr] On Behalf Of Levente Uzonyi > Sent: Wednesday, December 30, 2009 5:45 PM > To: Pharo-project(a)lists.gforge.inria.fr > Subject: Re: [Pharo-project] Developer guide ... ? > > On Wed, 30 Dec 2009, Guido Stepken wrote: > > [snip] > > As others pointed out, these are implemented with blocks. What would you do if, say you wanted to know how to do threading in java? Reading a book or googling is helpful: > - http://www.google.com/search?q=squeak+threads > (I guess a chapter on processes would be useful in PBE/SBE.) > >> 5. Standards: XML-RPC, SOAP, RMI, CORBA, .... encryption (SSL) ... >> Without having a precise idea, where to find working examples to >> exchance data with other systems, i would hesitate to begin to do projects with Pharo/Squeak... > > Some of this crap is available at squeaksource/squeakmap. > > Levente > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Dec. 31, 2009

Re: [Pharo-project] Beginner question :) search and replace in String

by Levente Uzonyi

On Thu, 31 Dec 2009, Adrian Kuhn wrote: > Method finder does not find a method for > > 'foobarqux' . 'bar' . 'XYZ' . 'fooXYZqux' > > and stupid me couldn't find a method on String either. 'foobarqux' copyReplaceAll: 'bar' with: 'XYZ' Levente > > How to get this done? > > +10 internets for solution with regex. > > --AA > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Dec. 31, 2009

[Pharo-project] Beginner question :) search and replace in String

by Adrian Kuhn

Method finder does not find a method for 'foobarqux' . 'bar' . 'XYZ' . 'fooXYZqux' and stupid me couldn't find a method on String either. How to get this done? +10 internets for solution with regex. --AA

Dec. 31, 2009