March 2015 - Pharo-dev - lists.pharo.org

trying a hot update un smalltalkhub
by Esteban Lorenzano March 17, 2015

March 17, 2015

Hi, Iâm trying to use the power of pharo and do a hot update in smalltalkhub. Of course, it can failâ¦ in that case I will need to turn it off and do it in the old wayâ¦ :) Esteban

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software update again
by Norbert Hartl March 17, 2015

March 17, 2015

I'm trying to have an actual pharo4 image to work on. So I like to do "software update". Sometimes it doesn't work and that is ok. But the last weeks I didn't manage to update once. Everytime there was a GT-* package that could not be found. To be clear here I'm talking about a 404 from smalltalkhub. I've tried to update a 40557 image and the error I get is that ZnHttpUnsuccessful: 404 Not found for /mc/Pharo/Pharo40/main/GT-Spotter-StefanReichhart.190.mcz Don't know how these errors are introduced. Norbert

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Update Nautilus layout after setting plugin's height?
by Yuriy Tymchuk March 17, 2015

March 17, 2015

Hi, Iâm playing with nautilus plugins, and sometimes I want to have a lot of space for my plugin, but there are also periods of time when I want to shrink unneeded space and use it for the rest of widgets. Iâve never worked with morphs, so can someone suggest me how to do it? Should I change the height of my plugin morph with #height: and how do I update Nautilus window? (if this is possible) Uko

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[pharo-project/pharo-core]
by GitHub March 17, 2015

March 17, 2015

Branch: refs/tags/40562 Home: https://github.com/pharo-project/pharo-core

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[ANN] RProjectConnector V1.0
by Blondeau Vincent March 17, 2015

March 17, 2015

Hello everyone, I am glad to announce the first version of the RProjectConnector, a binding between Pharo and R using NativeBoost. You can now call directly your R methods from Pharo: data := (1 to: 1000) collect: #yourself. res := (#acf asRFunctionWith: {data}) eval To use it, you should copy the R libraries near the Pharo VM (see the documentation on SmalltalkHub to see how to proceed) and Gofer it smalltalkhubUser: 'VincentBlondeau' project: 'RProjectConnector'; configuration; loadStable Don't forget to relaunch Pharo after the installation to be able to use the connector. The sources are available on Smalltalkhub: http://smalltalkhub.com/#!/~VincentBlondeau/RProjectConnector if you want to participate, just ask me! Cheers, Vincent BLONDEAU ________________________________ Ce message et les pi?ces jointes sont confidentiels et r?serv?s ? l'usage exclusif de ses destinataires. Il peut ?galement ?tre prot?g? par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir imm?diatement l'exp?diteur et de le d?truire. L'int?grit? du message ne pouvant ?tre assur?e sur Internet, la responsabilit? de Worldline ne pourra ?tre recherch?e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'exp?diteur ne donne aucune garantie ? cet ?gard et sa responsabilit? ne saurait ?tre recherch?e pour tout dommage r?sultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.

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SetTest>>#testAllSetsAreHealthy error
by Peter UhnÃ¡k March 17, 2015

March 17, 2015

Hi, I'm getting weird SetTest>>#testAllSetsAreHealthy error https://ci.inria.fr/pharo/job/Pharo-4.0-Issue-Validator/27236//artifact/val… My changes are completely unrelated to Sets, also when i tried the test, it passes on my machine. Any ideas? Thanks, Peter

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[pharo-project/pharo-core]
by GitHub March 17, 2015

March 17, 2015

Branch: refs/tags/40561 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 35a636: 40561
by GitHub March 17, 2015

March 17, 2015

Branch: refs/heads/4.0 Home: https://github.com/pharo-project/pharo-core Commit: 35a636587698c185e2194a666beee0b95d3ce7b9 https://github.com/pharo-project/pharo-core/commit/35a636587698c185e2194a66… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-03-17 (Tue, 17 Mar 2015) Changed paths: M Morphic-Core.package/Morph.class/instance/drawing/boundingBoxOfSubmorphs.st A MorphicTests.package/MorphTest.class/instance/testing - geometry/testBoundingBoxOfSubmorphs.st M NativeBoost-Core.package/NBExternalEnumeration.class/class/class initialization/initialize.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script560.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - scripts/script561.st R ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40560.st A ScriptLoader40.package/ScriptLoader.class/instance/pharo - updates/update40561.st M ScriptLoader40.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 40561 15126 NBExternalEnumeration needs to respect slots https://pharo.fogbugz.com/f/cases/15126 14873 Morph>>#boundingBoxOfSubmorphs is sometimes too large https://pharo.fogbugz.com/f/cases/14873 http://files.pharo.org/image/40/40561.zip

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Re: [Pharo-dev] VM Crash
by Franck Warlouzet March 16, 2015

March 16, 2015

Hello, I tried to reproduce this bug, I have also an error with the same configuration. I don't have his problem, however when I quit Pharo, the connection shutdown makes Pharo crashes, but when I only do the connection shutdown, it works. I downloaded the dll here : https://ci.inria.fr/dbxtalk/view/OpenDBX/job/CLibrary-OpenDBX-1.4.6-Mysql/P… Cheers, Franck WARLOUZET Date: Sat, 14 Mar 2015 11:56:00 -0700 From: ml-node+s1294792n4811903h64(a)n4.nabble.com To: franck.warlouzet(a)hotmail.fr Subject: VM Crash Hello, My VM crashes every time I open it. I ran the scripts below before crash occurs. | settings platform connection | settings := DBXConnectionSettings host: 'localhost' port: '3306' database: 'mysql' userName: 'root' userPassword: ''. platform := DBXMySQLBackend new. connection := DBXConnection platform: platform settings: settings. connection connect. connection open. I'm using: - Windows 8.1- OpenDBX dll files.- mysql-connector-c-6.1.5-win32- mysql 5.6.21- Pharo 3.0- OpenDBX driver stable package. I also attached the error pop-up and crash dump, please check. I'm looking forward for your advices. Best regards,Nico -- You received this message because you are subscribed to the Google Groups "DBXTalk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email]. For more options, visit https://groups.google.com/d/optout. error.PNG (12K) Download Attachment crash.dmp (197K) Download Attachment If you reply to this email, your message will be added to the discussion below: http://forum.world.st/VM-Crash-tp4811903.html To start a new topic under DBXTalk, email ml-node+s1294792n3718169h10(a)n4.nabble.com To unsubscribe from DBXTalk, click here. NAML

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Updating JSON package
by Tommaso Dal Sasso March 16, 2015

March 16, 2015

Hi, the JSON package in PharoExtras uses code that has been deprecated in Pharo 4.0. To solve the issue it is enough to change the initialize method in the class side of the class Json. The invocation of the method (each printStringHex padded: #left to: 4 with: $0) should be changed in: (each printStringHex padLeftTo: 4 with: $0) The new code still works with Pharo 3.0 and all the tests are still gree. Can somebody update that? I can also do that, but I need write access to the PharoExtras. Thanks, Tommaso

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