March 2013 - Pharo-users - lists.pharo.org

Re: [Pharo-users] in anybody out there? who uses 2.0?

by Bernat Romagosa

I wanted to move to 2.0, but Iliad's not loading in it (yet), so I can't use it for my real-world projects at the moment... :( 2013/3/27 Esteban A. Maringolo <emaringolo(a)gmail.com> > 2013/3/27 Johan Fabry <jfabry(a)dcc.uchile.cl>: > > You guys are all too cool and we are in awe :-) > > > > As for my case, I sadly have not really had any time to play with it yet > :-( Is Seaside running on 2.0? I need to do an update to a web app soon and > I'd love to do it that way ... > > I don't have a full coverage scenario, but for what I could test > yesterday it is working. Seaside-REST included. > > Regards, > > Esteban A. Maringolo > > -- Bernat Romagosa.

March 27, 2013

Re: [Pharo-users] in anybody out there? who uses 2.0?

by Esteban A. Maringolo

2013/3/27 Johan Fabry <jfabry(a)dcc.uchile.cl>: > You guys are all too cool and we are in awe :-) > > As for my case, I sadly have not really had any time to play with it yet :-( Is Seaside running on 2.0? I need to do an update to a web app soon and I'd love to do it that way ... I don't have a full coverage scenario, but for what I could test yesterday it is working. Seaside-REST included. Regards, Esteban A. Maringolo

March 27, 2013

Re: [Pharo-users] in anybody out there? who uses 2.0?

by Esteban A. Maringolo

Yesterday I moved my ongoing pet-project to 2.0. It feels slicker than 1.4, which is great. I was stuck because I didn't know how to properly load Seaside 3.x in 2.0, but I found a script in the Seaside mail-list. So far it works, but for some reason I can't see my categories in the browser. They are, ie: Project-Backend-Seaside Project-Backend-Websockets Project-Backend-Tests And I only see "Project" in the Browser, with a different Icon, but no class whatsoever. If I browse the class, they have the proper Category. I fixed Seaside WAExternalFileLibrary to work with the new FS, it wasn't working (relied on SpFilename and GRPlatform a lot). As a newcomer to Pharo/Squeak I have to say, it is not easy to get started... lots of respositories, versions, keybindings, etc... I know this might be ignored because I don't contribute back, but I need to say it. :-/ Once everything works it is a pleasure, though. Regards! Esteban A. Maringolo 2013/3/27 Esteban Lorenzano <estebanlm(a)gmail.com>: > Hi, > > Here in Pharo headquarters we are shock that there are just 10 new bugs reported for 2.0 after the release... > So... I wonder... is that because we made a really cool release, or just because nobody is using it? > > Cheers, > Esteban > >

March 27, 2013

Re: [Pharo-users] in anybody out there? who uses 2.0?

by Sven Van Caekenberghe

Hi, On 27 Mar 2013, at 15:24, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > Hi, > > Here in Pharo headquarters we are shock that there are just 10 new bugs reported for 2.0 after the release... > So... I wonder... is that because we made a really cool release, or just because nobody is using it? > > Cheers, > Esteban Of course there are still (mostly undiscovered) bugs, but overall I find 2.0 really solid. I really think that all the hard work in the last couple of months/weeks did pay off. Thanks ! Sven -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

March 27, 2013

in anybody out there? who uses 2.0?

by Esteban Lorenzano

Hi, Here in Pharo headquarters we are shock that there are just 10 new bugs reported for 2.0 after the release... So... I wonder... is that because we made a really cool release, or just because nobody is using it? Cheers, Esteban

March 27, 2013

Re: [Pharo-users] NeoJSON Mappings

by Esteban A. Maringolo

Hi Sven, You think about me and I'm not even kind enought to give you a prompt response. :) Please apologize, I wasn't getting the mails from the pharo-users list. What you propose isn't exactly what I need, but it was a good excercise on how to build a simple serializer just by subclassing the mapper. :) I was needing to have both the full object serialization AND its id. So far I'm able to do it. I'll be full of questions. But until now I'm happily using your Websockets and NeoJSON. :) -- View this message in context: http://forum.world.st/NeoJSON-Mappings-tp4677077p4678497.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 26, 2013

Re: [Pharo-users] More GSoC ideas wanted, 3 days left ....

by Esteban A. Maringolo

drush66 wrote > On Tue, Mar 26, 2013 at 12:36 PM, Janko MivÅ¡ek < > janko.mivsek@ > >wrote: > Title: libev integration in Pharo image and VM > > Description: libev (http://software.schmorp.de/pkg/libev.html) is high > performance event loop library > helps handling large number of concurrent connections and sources of async > events. It has been used > for a long time as networking library of Node.js. To be used in Pharo > suitable interface in image and quite > possibly in VM would be needed. > > ... > > Benefits to the Community: Having efficient event driven library available > in Smalltalk would open possibility of writing efficient > servers in Smalltalk that can handle large number of concurrent > connections. Having an efficient event loop would give us a great tool to handle concurrent connections in a evented manner. Doing those with blocks and objects will be a pleasure. But please consider Node.js is using libuv now (https://github.com/joyent/libuv) as a common layer for most platforms. Regards -- View this message in context: http://forum.world.st/More-GSoC-ideas-wanted-3-days-left-tp4678354p4678494.… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 26, 2013

Re: [Pharo-users] More GSoC ideas wanted, 3 days left ....

by Davorin Rusevljan

On Tue, Mar 26, 2013 at 12:36 PM, Janko MivÅ¡ek <janko.mivsek(a)eranova.si>wrote: > To propose an idea just respond to this post by fulfilling this idea > template: > > Title: Amber CouchApp framework Level: medium Possible mentor: ? Possible second mentor: ? Description: CouchApps, are javascript HTML applications which use CouchDB as backend, but also get served directly from CouchDB server. Purpose of this project would be to provide means that such applications can be developed easily with Amber Smalltalk. Technical Details: Currently Amber uses WebDav interface to store source code. This should be overridden to store it into the couchdb. Proper way of including of all amber generated javasciprt files should also be found. Benefits to the Student: Getting to know development process of CouchDB and Amber Smalltalk applications Benefits to the Community: Amber CouchApps would be very simple to deploy and provide combined powers of Smalltalk and CouchDB Davorin Rusevljan http://www.clopud208.com/

March 26, 2013

Re: [Pharo-users] More GSoC ideas wanted, 3 days left ....

by Davorin Rusevljan

On Tue, Mar 26, 2013 at 12:36 PM, Janko MivÅ¡ek <janko.mivsek(a)eranova.si>wrote: > To propose an idea just respond to this post by fulfilling this idea > template: > > Title: libev integration in Pharo image and VM Level: advanced Possible mentor: ? Possible second mentor: ? Description: libev (http://software.schmorp.de/pkg/libev.html) is high performance event loop library helps handling large number of concurrent connections and sources of async events. It has been used for a long time as networking library of Node.js. To be used in Pharo suitable interface in image and quite possibly in VM would be needed. Technical Details: It would be necessary to find suitable and efficient non delaying way to transfer callbacks from libev to process in smalltalk image. One path suggested by Elliot Miranda was to investigate Multi threaded VM and see if some of its functionality can be used as is or as a base for further development. Benefits to the Student: Getting in depth understanding of event driven frameworks and inbterfacing to Smalltalk virtual machine Benefits to the Community: Having efficient event driven library available in Smalltalk would open possibility of writing efficient servers in Smalltalk that can handle large number of concurrent connections. Davorin Rusevljan http://www.clopud208.com/

March 26, 2013

Re: [Pharo-users] More GSoC ideas wanted, 3 days left ....

by stephane ducasse

Janko Can you put andrei chis and nicolas passerini for Debugger improvment projects. I know that alexandre should propose a couple of topics around roassal. I could come up with a couple of other topics. Here is one: > Ideas so far: http://gsoc2013.esug.org/ideas > > To propose an idea just respond to this post by fulfilling this idea > template: > > Title: Better rewriting rule tool > Level: (beginner, intermediate, advanced) Intermediate > Possible mentor: (if already known) Stephane Ducasse > Possible second mentor: (if already known) Andre Hora > > Description The refactoring browser is based on a powerful rewrite engine which transforms AST. However it is quite cumbersome to write rewrite rules. There is a need to build a tool to help programmers defining their own transformation. > Technical Details > > Benefits to the Student learning AST learning AST transofrmation learning AST pattern matching User interface definition > Benefits to the Community A tool that is cruelly missing. > > Best regards > Serge and Janko, > your this year GSoC admins > > > -- > Janko MivÅ¡ek > Aida/Web > Smalltalk Web Application Server > http://www.aidaweb.si >

March 26, 2013