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[Pharo-project] How-to load O2 on 1.1?
by Geert Claes July 2, 2010

July 2, 2010

How do I load O2 in the 1.1 RC3? -- View this message in context: http://forum.world.st/How-to-load-O2-on-1-1-tp2276308p2276308.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] [update 1.2] #12027
by Marcus Denker July 2, 2010

July 2, 2010

12027 ----- Issue 2612: DateAndTime current asUnixTime walkback in 1.1 rc3 Issue 2588: Dictionary>>do: Issue 2598: Trait composition with exclusion lost when loading package from MC

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[Pharo-project] Bug in 1.1 RC2? Trait composition lost when loading a MC package
by Simon Denier July 2, 2010

July 2, 2010

When loading a package with class definitions containing a trait composition like ClassX uses: TraitY - {#selector}, the composition is lost in the image. It seems closely related to previous issues 2477 and 2148 But I am not sure if this is the same bug reappearing or a variant. To reproduce: Gofer new squeaksource: 'MooseAlgos'; package: 'Moose-Algos-Graph'; package: 'Moose-Tests-Algos-Graph'; load Run tests in Moose-Tests-Algos-Graph: you should have 3 failures and 4 errors, all due to the missing trait composition in some classes. After loading, you can make a diff changes in monticello, it will highlight the package as dirty and show you the lost trait compositions in two classes: MOGraphNode subclass: #MABfsNode uses: MATEdgeNode - {#previousEdges. #from:edge:} instanceVariableNames: 'nextEdges firstDepth' classVariableNames: '' poolDictionaries: '' category: 'Moose-Algos-Graph' MODisjointSetNode subclass: #MANextNode uses: MATNodeNode - {#from:. #previousNodes} instanceVariableNames: 'nextNodes' classVariableNames: '' poolDictionaries: '' category: 'Moose-Algos-Graph' The problem has been reproduced in 11383 and 11400 RC2. -- Simon

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[Pharo-project] CLFramework and Pharo
by Torsten Bergmann July 2, 2010

July 2, 2010

Hi Gerard, >DonÂ´t exists problem for change the license. What differences exists between >one and other? I dont understand. If you dont know the difference why did you change from MIT to BSD for CLFramework? I'm not a lawyer but AFAIK the MIT states more explicitly the rights given to the end-user. And there are many BSD versions "Modified BSD license", "The Clear BSD License", "FreeBSD license", ... MIT is what Pharo uses and accepts for inclusion. Keeping MIT for the framework would also help to reuse part of your code in Pharo itself or use the UI builder as part of special Pharo distributions. Maybe also there is a way that the project continues >I believe is best create another from scratch, but with WPF like model and >XAML as UI definition language. That is for people with best knowledges. That sounds like the project really stopped from your side. Sad since beside "Dr. Geo II" [1] it was another real and interesting use case for Polymorph and was/is a usable UI builder. Laurent wrote on [2] >nullpointer, the code is important, sharing your experience is *far* more >important. Please, do so. Yes that would be good to know about the reasons. We know that you were not satisfied with your own code - but who of us really is? >The main difference is addition of grid control. Better widgets for Polymorph are always a plus ... when you accept MIT and sent the agreement [3] to Stef it may not be lost and can be folded back to Polymorph and Pharo. Or someone may step up and continue with the whole project. Would be sad if all your efforts would be lost. Thanks T. [1] http://lists.gforge.inria.fr/pipermail/pharo-project/2010-April/025543.html [2] http://lists.gforge.inria.fr/pipermail/pharo-project/2010-June/028789.html [3] http://pharo.gforge.inria.fr/licenseDocuments/PharoSoftwareDistributionAgre… -- GMX DSL: Internet-, Telefon- und Handy-Flat ab 19,99 EUR/mtl. Bis zu 150 EUR Startguthaben inklusive! http://portal.gmx.net/de/go/dsl

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[Pharo-project] [update 1.1] #11407
by Marcus Denker July 2, 2010

July 2, 2010

11407 ----- Issue 2480: make and:and:and:and: and and:and: deprecated Issue 2612: DateAndTime current asUnixTime walkback in 1.1 rc3 Issue 2588: Dictionary>>do: -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] Success stories
by Adrian Lienhard July 2, 2010

July 2, 2010

Hi all, I've added a new featured success story to our website: http://www.pharo-project.org/about/success-stories A very nice ERP system built with Pharo by Inceptive. Cheers, Adrian BTW, please let me know if you also have an interesting project or if your company or research lab is not listed yet! ___________________ http://www.adrian-lienhard.ch/

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Re: [Pharo-project] [Vm-dev] Re: Tools to Build Cog on Win32
by Rob Rothwell July 2, 2010

July 2, 2010

I have a good [rough draft] start on very detailed (too detailed?) steps to properly install Cygwin and build the Cog VM on Windows. I just need to add preparing the image for first time use, etc...: http://book.pharo-project.org/book/Virtual-Machine/Building/BuildVMOnWindow… (I haven't started editing/revising yet). Anyway, if anyone could help me properly position my two topics, "Cog VM" and "Traditional (Squeak) VM" underneath "The MS-Windows way," I would greatly appreciated it. Although they are subsections, they are fully "unindented" like a chapter in the table of contents... Thank you, Rob On Mon, Jun 28, 2010 at 3:12 AM, laurent laffont <laurent.laffont(a)gmail.com>wrote: > > > On Mon, Jun 28, 2010 at 1:47 AM, Rob Rothwell <r.j.rothwell(a)gmail.com>wrote: > >> >> Disregard! I have found the magic incantation and even got Pharo 1.1 >> running in a VM compiled on my own! >> > > Cool, this is waiting for you :) > http://book.pharo-project.org/book/Virtual-Machine/Building/BuildVMOnWindow… > > > Laurent > > > >> >> I will try to type up the formula for others to follow in terms of >> installing cygwin and the required tools. >> >> Thank you, >> >> Rob >> >> On Sun, Jun 27, 2010 at 11:14 AM, Rob Rothwell <r.j.rothwell(a)gmail.com>wrote: >> >>> Is there some way to package the tools required to build Cog similar to >>> the Squeak-Win32-Tools package that is available for the standard Squeak VM? >>> >>> I just don't seem to be savvy enough to choose all the proper cygwin >>> options. I DID manage to get subversion loaded in cygwin and check out the >>> sources, but I am sure I am doing the wrong thing by installing the 1.7.5 >>> version of cygwin since HowToBuild references 1.5.24. Plus, I just can't >>> seem to get the right gcc...I keep getting "gcc: The -mno-cygwin flag has >>> been removed; use a mingq-targeted cross-compiler," and I just can't seem to >>> get the right installation options selected in the "Devel" section. >>> >>> So...either a prebuilt bundle or very specific instructions for mere >>> mortals would be very helpful! It would be nice to keep up with the fixes; >>> this VM made a HUGE difference in some Binaural Beat generation code I have >>> that writes very large audio files. I can actually fork the code now and >>> keep using the image with very good responsiveness! Amazing! >>> >>> Thanks for any help, >>> >>> Rob >>> >> >> >> > >

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[Pharo-project] [ANN 1.1] pre-built RC3 Core
by Marcus Denker July 2, 2010

July 2, 2010

https://gforge.inria.fr/frs/download.php/27218/PharoCore-1.1-11406-rc3.zip -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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July 2, 2010

Hi guys, We were waiting that inria lets run a webdav server to host all the pharo repositories and there were some concerns about security for the inbox and this could be solved but it seems that it will take ages Now we need to have a pharo stable squeak source. So I would like to know if you have idea of were we could get a webdav server hosted. Stef

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[Pharo-project] Cloud vs object
by Stephan Eggermont July 1, 2010

July 1, 2010

GermÃ¡n wrote: >Anyway I personally largely prefer the objects databases :) > But indeed these sort of DBs (as Cassandra) >are being more and more populars, I >think that this is mainly for its HA features. I tend to run into applications where it makes sense to have both. The big blobs that do not change a lot (photos, documents) in the cloud, the objects with behaviour in the oodb. Stephan

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