- Pharo-dev - lists.pharo.org

[Pharo-project] [ANN] SmalltalkHub demo online
by Nicolas Petton Aug. 3, 2011

Aug. 3, 2011

Hi, We are happy to announce the first public demo of SmalltalkHub: http://smalltalkhub.objectfusion.fr You can explore SmalltalkHub at: http://smalltalkhub.objectfusion.fr/explore This is an alpha quality demo, please use it for testing purposes only. Several features that will be included in the final release are missing, especially: - Team management - Client-side scripting features - Full commit lists Still incomplete features: - the UI for cloning is incomplete, especially, the list of forks is missing - The issue tracker is only partly implemented - Several admin tools are missing - The explore page misses a few things Cheers, Nicolas -- Objectfusion S.A.R.L. Web application development & design http://www.objectfusion.fr/en

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[Pharo-project] identityHash bits not incremented for new objects?
by Igor Stasenko Aug. 3, 2011

Aug. 3, 2011

I found that #testBecomeIdentityHash sometimes failing, sometimes not. It seems like VM 'forgets' to produce different identityHash bits for two consequently allocated objects, while test assumes that they are always different. If i insert a statement (see the code), test no longer fails. testBecomeIdentityHash "Note. The identity hash of both objects seems to change after the become:" | a b c d | a := 'ab' copy. b := 'cd' copy. >>> [ b identityHash = a identityHash ] whileTrue: [ b := b copy ]. c := a. d := b. a become: b. self assert: a identityHash = c identityHash; assert: b identityHash = d identityHash; deny: a identityHash = b identityHash. A simple piece of code reveals the problem: (1 to: 20) collect: [:i | 'ab' copy basicIdentityHash ] #(954 954 955 955 956 956 957 957 958 958 959 959 960 960 961 961 962 962 963 963) -- Best regards, Igor Stasenko AKA sig.

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[Pharo-project] writing a test method
by Alexandre Bergel Aug. 3, 2011

Aug. 3, 2011

Hi! When I write a test method, I always need to open a new window with the definition of the setUp. It would be really cool to have a better support in the browser for this. Maybe having a split of the text pane or something. Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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[Pharo-project] Small Seaside image
by laurent laffont Aug. 3, 2011

Aug. 3, 2011

Hi, actually using PharoCore 1.3, loading ConfigurationOfSeaside30 Core, then ScriptLoader>>cleanUpForProduction I have a 13MB image. Is it possible to have it smaller ? (I know a next step is to be able to use PharoKernel). Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ Developer group: http://cara74.seasidehosting.st

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[Pharo-project] [update 1.3] #13293
by Marcus Denker Aug. 3, 2011

Aug. 3, 2011

13293 ----- Issue 4565: Monticello workflow broken http://code.google.com/p/pharo/issues/detail?id=4565 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] something we lost with events [was Optimizing RunArray]
by Nicolas Cellier Aug. 3, 2011

Aug. 3, 2011

I've got the feeling that we've lost one feature: When you're typing super fast, characters would be inserted several at once in a st80 ParagraphEditor That typically happens when the displaying or more probably the paragraph re-composition is slow. The composition/display cycle would occur after first key - giving the impression of a non responsive UI - but then consecutive key strokes would flow all in once thanks to the while loops in #readKeyboard and the buffered Queue of events. Not the most interactive UI ever, but now things are worse with current event implementation. There is a one by one keystroke / composition / display, and the result is a less responsive UI than polling ! If you edit a Smalltalk method, no problem, but try editing your 45 MByte change log just to see how deadly it feels, super fast means 0.2 Hz on my machine. I wonder how we could restore this feature... Nicolas

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[Pharo-project] ESUG 2011 Innovation Technology Awards: Reminder
by jdelgado Aug. 3, 2011

Aug. 3, 2011

Hi, Again, a reminder: ESUG 2011 Innovation Technology Awards http://esug.org/Conferences/2011/InnovationTechnologyAwards New Deadline: August 15. Have you written innovative Smalltalk? The developers of any Smalltalk-based software can enter by submitting a 3-5min video of their software. Entrants demo their systems in a session at the end of Monday August 22nd 2011, after which the conference attendees vote. (A vote consists in providing a sorted list of 3 preferred pieces of software.) The top 3 teams with the most innovative software will receive, respectively, 500 Euros, 300 Euros and 200 Euros. The results are announced in the Awards ceremony that is held during the social event. Applicants should provide the following information on the conference registration server. Once you have registered your personal info, an "Awards" menu allows submitting your software. You can provide this information when you first register, or login again later and update your details. Info to provide: Name of the software Licence information (free, or shareware, or a commercial) Name of the Smalltalk dialect used Names, Affiliation and Country of developers URL for a video (3-5 min) showing a screencast / demo of the software URL for downloading the software or at least a runnable demo Deadline: August 15 Any Smalltalker can apply (students, companies, ...). The presented piece of code/software should be written in Smalltalk or directly support Smalltalk (e.g. Smalltalk VM). All Smalltalk dialects are accepted. The applicant should own the copyright/copyleft of presented code or at least be the official representative of the copyright/copyleft owner. The software should be available on-line for evaluation (time-limited evaluation version, demo version, free for non-commercial use ...). Bests Jordi -- View this message in context: http://forum.world.st/ESUG-2011-Innovation-Technology-Awards-Reminder-tp371… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] [update 1.4] #14073
by Marcus Denker Aug. 3, 2011

Aug. 3, 2011

14073 ----- Issue 4574: ChangedMessageSet is not referenced http://code.google.com/p/pharo/issues/detail?id=4574 Issue 4569: load updates just loads the last update? http://code.google.com/p/pharo/issues/detail?id=4569 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] building from PharoKernel
by Hilaire Fernandes Aug. 3, 2011

Aug. 3, 2011

I would like to build a DrGeo image from PharoKernel. Is it something possible? I guess I am not the only one wondering about that Hilaire -- Education 0.2 -- http://blog.ofset.org/hilaire

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[Pharo-project] Disable the debugger
by laurent laffont Aug. 3, 2011

Aug. 3, 2011

Hi, is it possible to disable the debugger in a Seaside image for production ? Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> Pharo Smalltalk Screencasts: http://www.pharocasts.com/ Blog: http://magaloma.blogspot.com/ Developer group: http://cara74.seasidehosting.st

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