- Pharo-users - lists.pharo.org

reporting bugs
by Nicolai Hess Nov. 29, 2013

Nov. 29, 2013

What do I have to do for getting access to pharo.fogbugz.com for bug reporting? regards Nicolai

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What is "Primitives"?
by Nicolai Hess Nov. 29, 2013

Nov. 29, 2013

Looking at the code for DiskStore>>basicEntryAt: I find this code: "Primitives lookupDirectory: encodedPath filename: encodedBasename)" What is this "Primitives" not a class? I am suprised there is some code that I can not find the source for. Ok, it has something to do with vm primitives, and I know that code like <primitive: 'primitiveDirectoryEntry' module: 'FilePlugin'> is in the vmmaker-package for FilePlugin. BTW it is terrible hard to load vmmaker in a "normal" image. Now I use the generator.image from pharo http://files.pharo.org/vm/src/. But even in this image it is not possible to load the vmmaker tool.

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Any configuration file parsing library
by Damien Cassou Nov. 29, 2013

Nov. 29, 2013

Hi, I'm looking for a library to parse configuration files. I have no configuration format yet so I'm open. I was thinking of a typical INI format: [section1] param1=value1 param2=value2 [section2] param1=value3 ... -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

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Snap4Arduino pre-alpha release
by Bernat Romagosa Nov. 28, 2013

Nov. 28, 2013

Hi list! I know people don't usually make announcements of this kind here, but I've gotten much help from this list on SerialPlugin and NativeBoost questions, so I wanted to let you know I've managed to release the pre-alpha version of Snap4Arduino. Snap! is a Scratch reimplementation written in Javascript by Jens MÃ¶nig and Brian Harvey, with advanced programming concepts such as first order functions, closures or continuations. As Brian Harvey puts it: *In the glory days of the MIT Logo Lab, we used to say, âLogo is Lisp > disguised as BASIC.â Now, with its first class procedures, lexical scope, > and first class continuations, Snap! is Scheme disguised as Scratch.* Snap4Arduino is a modification of Snap! plus a server written in Pharo that allow you to live-program Arduino boards very easily. http://s4a.cat/snap I've used Zinc as a web and websockets server, and the Arduino package to achieve communication with the board. I've decided to not wait for the MacOS CogVM serial port bugfix because I really wanted to release something before the end of November, but everything else is in place, so once the VM is fixed, it'll be just plug and release! :) Thanks a lot for your help! -- Bernat Romagosa.

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[Voyage] #selectAll:sortBy: not implemented?
by VÃctor Casado Nov. 28, 2013

Nov. 28, 2013

Hi all! I've recently started to use MongoDB and Voyage in a project of my work (I find it too interesting!) following this tutorial: https://ci.inria.fr/pharo-contribution/job/PharoForTheEnterprise/lastSucces… I've been facing issues to sort the elements of my database, specifically using the /selectAllSortBy:/ message, which I see is not fully implemented. Maybe I am wrong? Instead of this, I used /selectMany:sortBy:/ and it does the trick, but I'd like to know if the previous one will be implemented some day. Regards, PS: Sorry but I don't know if this has been discused, if so, I didn't found it. -- View this message in context: http://forum.world.st/Voyage-selectAll-sortBy-not-implemented-tp4725324.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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NativeBoost: Regenerate Native Code
by Sean P. DeNigris Nov. 28, 2013

Nov. 28, 2013

How do I tell NativeBoost to regenerate all naive code for a class e.g. after changing the implementation of #nbCallingConvention? N.B. to NativeBoost newbies like myself, this is a *huge* potential pitfall that's difficult to diagnose. I was thinking, "well, I changed the calling convention and the vm is still crashing, so that can't be the problem" not realizing that the callouts never picked up the change ----- Cheers, Sean -- View this message in context: http://forum.world.st/NativeBoost-Regenerate-Native-Code-tp4725651.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Is there a template engine in Pharo
by Damien Cassou Nov. 28, 2013

Nov. 28, 2013

Hi, I'm looking for a template engine for Pharo. What I mean by that is the same as String>>format: but much more powerful. Thanks -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

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may I be added to PharoExtras?
by Paul DeBruicker Nov. 27, 2013

Nov. 27, 2013

Hi - I'd like to get XMLParser working in Pharo 1.4. The recent updates broke it because FileSystem class>>#workingDirectory does not exist. I also have another ConfigurationOfJSON and I think Postmark to upload. Thanks Paul

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Re: [Pharo-users] Fresh downloaded Pharo 2.0 and Pharo 3.0 doesn't run on macos (mavericks)
by Joachim Tuchel Nov. 27, 2013

Nov. 27, 2013

Hi That's gatekeepers way of telling you the app is not from a certified developer. You need to start it once with ctrl-click and answer yes Joachim vmusulainen <vmusulainen(a)mail.ru> schrieb: >Hi all, > >I downloaded pharo 3.0 and pharo 2.0 right now and I can't run both apps. >I get following message for Pharo 2.0 (For Pharo 3.0 appears same message): > >"âPharo2.0.appâ is damaged and canât be opened. You should move it to the >Trash. >Google Chrome.app downloaded this file today at 2:39 from >www.pharo-project.org." > >Have someone similar problems? > > > > > >-- >View this message in context: http://forum.world.st/Fresh-downloaded-Pharo-2-0-and-Pharo-3-0-doesn-t-run-… >Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

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Roassal question
by Goubier Thierry Nov. 27, 2013

Nov. 27, 2013

Hi, would anybody knows how to do a nested layout with reversed radial tree in Roassal? I'd like to build a grid of reversed radial trees... It works with trees, but not with the radial layout. Thanks, Thierry -- Thierry Goubier CEA list Laboratoire des Fondations des SystÃ¨mes Temps RÃ©el EmbarquÃ©s 91191 Gif sur Yvette Cedex France Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95

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