June 2013 - Pharo-dev - lists.pharo.org

Coral Website Down?

by Stuart Herring

I was going to play around with Coral a bit, but it looks like the website is down. In fact, it looks like the whole http://rmod.lille.inria.fr site is not responding. Am I looking in the right place? Regards, Stuart

June 15, 2013

Smark doc/use?

by StÃ©phane Ducasse

Hi camillo/Stefan I would like to know how to use SMark and document it. Do you have a start of a blog/doc/slide that I can use as a start? I'm thinking that I could use the implementation of Trie of Benoit and the one of Cuis as an example to do some benchs. Since I'm not fluent in benchmarks, I think that this the occasion to learn. Stef

June 15, 2013

Re: [Pharo-dev] Package Browser and System Organization

by StÃ©phane Ducasse

Thanks. We are rethinking the browser In the new version we will have package (tree based) and tags: for class categories. Stef > Hello Phar-ites! > > I was at the STIC conference this week, and decided to do a small project in Pharo to "get my feet wet." I ported the "Package Browser" (AKA 6-paned browser) that I prefer to use. the basic idea of it is to parse the system categories into a 2-level hierarchy so that the left-most pane is the top-most packages (Collections, Kernel, System, etc.). If the system is well-organized, this list hardly needs a scroll bar! > > I'm attaching the code with this letter for your edification. > > To use the PackageBrowser, it really helps if the system categories form a nice 2-level hierarchy, as in , > > Collections-Abstract > Collections-Arithmetic > Collections-Arrayed > Graphics-Files > Graphics-Fonts > Graphics-Primitives > etc. > > The second file below is a system re-org for a Pharo 2.0 image. Obviously this is quite release-dependent, so it would be good to do this once in the release cycle for 3.0. In the "old days," there were about 12 top-level packages -- will this work in Pharo? > > Enjoy! > > Stephen Pope (stp) > > > <PackageBrowser.st> > > > <SystemOrganization.st> > > ---- > > Stephen Travis Pope - stephen(a)FASTLabInc.com - Santa Barbara, CA > > <PastedGraphic-1.tiff> > >

June 15, 2013

Package Browser and System Organization

by Stephen Travis Pope

Hello Phar-ites! I was at the STIC conference this week, and decided to do a small project in Pharo to "get my feet wet." I ported the "Package Browser" (AKA 6-paned browser) that I prefer to use. the basic idea of it is to parse the system categories into a 2-level hierarchy so that the left-most pane is the top-most packages (Collections, Kernel, System, etc.). If the system is well-organized, this list hardly needs a scroll bar! I'm attaching the code with this letter for your edification. To use the PackageBrowser, it really helps if the system categories form a nice 2-level hierarchy, as in , Collections-Abstract Collections-Arithmetic Collections-Arrayed Graphics-Files Graphics-Fonts Graphics-Primitives etc. The second file below is a system re-org for a Pharo 2.0 image. Obviously this is quite release-dependent, so it would be good to do this once in the release cycle for 3.0. In the "old days," there were about 12 top-level packages -- will this work in Pharo? Enjoy! Stephen Pope (stp) ---- Stephen Travis Pope - stephen(a)FASTLabInc.com - Santa Barbara, CA

June 15, 2013

Re: [Pharo-dev] [ANN] Barcode project with initial EAN13

by Sebastian Sastre

awesome. This will come handy for sure. I'd also find useful QRCodes Keep it going! sebastian o/ On Jun 14, 2013, at 1:13 PM, Torsten Bergmann <astares(a)gmx.de> wrote: > Hi, > > didnt know Barcodes are so easy to implement in Smalltalk. So I started with EAN13 barcode > together with unit tests. Project lives on: > > http://smalltalkhub.com/#!/~TorstenBergmann/Barcode > > You can also load it using the config browser in Pharo 2.0 now. > > It is already usable - thanks to the power of Pharo. Short Guide: > > ------------------------------------------------------------------------------------------------ > To instantiate: > > BarcodeEAN13 value: '2109876543210' > > You can get the binarySequence of a barcode: > > (BarcodeEAN13 value: '2109876543210') binarySequence > > calcuate the checksum (last digit: > > (BarcodeEAN13 value: '2109876543210') computeChecksum > > or visualize the barcode: > > BarcodeEAN13 example asForm asMorph openInWorld > > or to write to a file: > > PNGReadWriter putForm: BarcodeEAN13 example asForm onFileNamed: 'sample.png' > > ------------------------------------------------------------------------------------------------ > > Feel free to extent with other barcode types. > > Have fun > T. > > <sample.png>

June 15, 2013

Re: [Pharo-dev] [Pharo-users] [ANN] Voyage updated to 2.0 and blog post

by StÃ©phane Ducasse

Here is a pierified version that is now available on the PharoForTheEntreprise git repository. Stef On Jun 15, 2013, at 11:27 AM, Bernat Romagosa <tibabenfortlapalanca(a)gmail.com> wrote: > Great! > > I'll read it first thing on Monday :) > > > 2013/6/15 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> > Thanks esteban I will convert the blog into a draft chapter so that olivier can help documenting it too. > > Stef > > On Jun 14, 2013, at 4:01 PM, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > > Hi, > > > > I worked a bit on voyage today to update the configuration for 2.0 (it was working, but not with the latest versions). > > I also finished a small tutorial I was working on, in the form of a blog: > > > > http://smallworks.com.ar/web/blog/2013-06-14-voyage-the-adventure > > > > Cheers, > > Esteban > > > > > > -- > Bernat Romagosa.

June 15, 2013

Re: [Pharo-dev] Locale currency symbol

by Paul DeBruicker

Torsten Bergmann wrote > In "Pharo2.0 Latest update: #20599" on Win8 the expression: > > Locale current primCurrencySymbol > > returns '^' > > The "Locale" plugin is installed (Smalltalk listLoadedModules) > LocalePlugin VMMaker-oscog-EstebanLorenzano.236 (i) > > Any comments? > > Thx > T. In the USA on both Squeak4.4 and Pharo2 on linux it returns '$'. -- View this message in context: http://forum.world.st/Pharo-dev-Locale-currency-symbol-tp4693284p4693489.ht… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

June 15, 2013

Re: [Pharo-dev] About validation

by StÃ©phane Ducasse

So may be we should start to write the Validation Chapter as I started so long time ago the SUnit in 6 pages document. Are you interested to get your name with the one of Ze fabulous crazy french researcher? What a fame, isnt? Stef On Jun 15, 2013, at 2:26 PM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > StÃ©phane Ducasse wrote >> we have a culture for testing and it would be good to have one for >> validation. > > +1 > > > > ----- > Cheers, > Sean > -- > View this message in context: http://forum.world.st/Pharo-dev-About-validation-tp4693434p4693474.html > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

June 15, 2013

Re: [Pharo-dev] About validation

by Sean P. DeNigris

StÃ©phane Ducasse wrote > we have a culture for testing and it would be good to have one for > validation. +1 ----- Cheers, Sean -- View this message in context: http://forum.world.st/Pharo-dev-About-validation-tp4693434p4693474.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

June 15, 2013

Re: [Pharo-dev] Native Boost/ OpenGL on Windows?

by StÃ©phane Ducasse

the problem is really the library on linux :) Igor spent a couple of hours yesterday with mathieu because mathieu updated Ubuntu and suddenly everything crashed. (in fact short texts only). Stef On Jun 14, 2013, at 10:17 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > Hi! > > We are experiencing the following crash after having loaded NBOpenGL and SourceCity in an image. > Just drag and dropping the system browser raise the following crash. We attached a screenshot and a dump. > > Any idea what is going wrong with this? > > Cheers, > Alexandre > > > <image.png> > > Imagen en > > https://www.dropbox.com/s/osd4dj8zg7nfsru/moose-latest-dev-4.8.zip > > > <crash.dmp> > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > >

June 15, 2013