May 2012 - Pharo-dev - lists.pharo.org

[Pharo-project] [update 2.0] #20070
by Marcus Denker May 12, 2012

May 12, 2012

20070 ----- Issue 5137: Object flash can be discarded http://code.google.com/p/pharo/issues/detail?id=5137 Issue 5867: [BUG]: Nautilus wont launch http://code.google.com/p/pharo/issues/detail?id=5867 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [update 2.0] #20069
by Marcus Denker May 11, 2012

May 11, 2012

20069 ----- Issue 5865: remove ChangeFileReader http://code.google.com/p/pharo/issues/detail?id=5865 Issue 5864: remove empty packages Spec-Core-Old-Interpreters and Spec-Core-Interpreters http://code.google.com/p/pharo/issues/detail?id=5864 Issue 5863: add Deprecated20 package http://code.google.com/p/pharo/issues/detail?id=5863 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] Issue with Pharo 1.4 + Seaside 3.07 + SmalltalkImage current saveSession
by Davide Varvello May 11, 2012

May 11, 2012

Hi there, I'm playing with saving images and I think there is an issue with Pharo 1.4 and Seaside 3.07 To reproduce it: - Go to the WACounter - change renderContentOn: adding SmalltalkImage current saveSession. for example html anchor callback: [SmalltalkImage current saveSession. self increase ]; with: '++'. Then open a browser, go to the counter application, and click ++ Boom, you should see connection lost on your browser. Otherwise if you open a Seaside 3.07 one-click image and change the code the same way, everything works fine. The one-click image uses Pharo 1.3, so I guess it's an issue about Pharo 1.4 Cheers Davide -- View this message in context: http://forum.world.st/Issue-with-Pharo-1-4-Seaside-3-07-SmalltalkImage-curr… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] [update 2.0] #20068
by Marcus Denker May 11, 2012

May 11, 2012

20068 ----- Issue 5832: FlatMessageListBrowser can be removed http://code.google.com/p/pharo/issues/detail?id=5832 Issue 5862: rehash all http://code.google.com/p/pharo/issues/detail?id=5862 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [ANN] LRUDictionary
by Norbert Hartl May 11, 2012

May 11, 2012

I like to announce a tiny utility I did for my last project. It is only a single class that basically works like LRUCache internally but on the outside it is more like a dictionary. And it has no factory block. If you don't know LRUCache, it's a fixed size dictionary that sorts its elements by usage in a "Least Recently Used" fashion. Meaning the last used element is put in front and the least used at the end. Elements get discarded at the end if space is full. Apart from #at: that is provided by LRUCache , LRUDictionary implements to following methods at:ifAbsent: at:ifAbsentPut: at:ifPresent: at:put: removeAt: removeKey: removeKey:ifAbsent It is available here MCHttpRepository location: 'http://source.selfish.org/mc/misc' user: '' password: '' Blog article is here http://norbert.hartl.name/blog/lrudictionary/ hope you like it, Norbert

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[Pharo-project] [update 1.4] #14442
by Esteban Lorenzano May 11, 2012

May 11, 2012

14442 ----- Issue 5679: Removing a trait does not remove trait methods from class http://code.google.com/p/pharo/issues/detail?id=5679 Issue 5722: Be able to remove traits from class definition http://code.google.com/p/pharo/issues/detail?id=5722 Issue 5858: DateAndTime >>#hash http://code.google.com/p/pharo/issues/detail?id=5858

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Re: [Pharo-project] [update 2.0] #20067
by Marcus Denker May 11, 2012

May 11, 2012

On May 11, 2012, at 1:32 PM, Pavel Krivanek wrote: > Hi, > > is Tools-Profilers a new package? > No, it is part of the huge Tools package I checked carefully, and there is just one Method referencing the classes I moved which used to be an extension of *System-Tools, I changed it to *Tools-Profilers. Marcus -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [update 2.0] #20067
by Marcus Denker May 11, 2012

May 11, 2012

20067 ----- Issue 5850: Move SpaceTally and SpaceTallyItem to Tools-Profilers http://code.google.com/p/pharo/issues/detail?id=5850 Issue 5819: first iteration on moving fileIn users to new codeImporter http://code.google.com/p/pharo/issues/detail?id=5819 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] [update 2.0] #20066
by Marcus Denker May 11, 2012

May 11, 2012

20066 ----- Issue 5860: Package System-Download is empty and can be removed http://code.google.com/p/pharo/issues/detail?id=5860 Issue 5858: DateAndTime >>#hash http://code.google.com/p/pharo/issues/detail?id=5858 Issue 5855: During snapshot: Send cr after Transcript message http://code.google.com/p/pharo/issues/detail?id=5855 Issue 5853: Pharo2.0a Latest update: #20064 One click brings debugger on Windows due to missing converter for stdout stream http://code.google.com/p/pharo/issues/detail?id=5853 Issue 5854: FixSomeTests: Unreferences Global and Ftp http://code.google.com/p/pharo/issues/detail?id=5854 -- Marcus Denker -- http://marcusdenker.de

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Re: [Pharo-project] Short rant on platforms and sessions
by Fernando Olivero May 11, 2012

May 11, 2012

That's why the OpenGL examples work when you re-open a saved image! Fernando On Fri, May 11, 2012 at 12:51 PM, Igor Stasenko <siguctua(a)gmail.com> wrote: > I agree with all your points. > I just can add, that if you start using NativeBoost FFI you'll find > that it follows _exactly_ the rules which you listed. > i dont know much about dolphin, but session awareness is one of the > first things which i implemented in NB, because as to me, it is the > right way how things should be done. > > > On 11 May 2012 04:08, Schwab,Wilhelm K <bschwab(a)anest.ufl.edu> wrote: >> It's a nice system - we should take lessons from it where we can. Â In this case, they *clearly* have it right. >> >> >> >> >> ________________________________________ >> From: pharo-project-bounces(a)lists.gforge.inria.fr [pharo-project-bounces(a)lists.gforge.inria.fr] on behalf of Chris Muller [asqueaker(a)gmail.com] >> Sent: Thursday, May 10, 2012 8:56 PM >> To: Pharo-project(a)lists.gforge.inria.fr >> Subject: Re: [Pharo-project] Short rant on platforms and sessions >> >>> Dolphin shows us the correct path: session awareness. Â The image "wakes up" >>> and decides where it is running - the vm can certainly help in Pharo's >>> case. Â External resources are *not* cleared on image save - the image might >>> keep running, so why release and reallocate? Â Finalization is best-effort. >>> External resources are cleared just before exiting, but *after* any >>> associated image save. Â When the image wakes, one of its first duties is to >>> clear (not release via calls) any external resources, because they are known >>> to be garbage at this point. >>> >>> It works, and works well. >> >> I don't have experience with Dolphin, but that does sound like a >> clever solution to avoiding the release/reallocate burden on image >> save (and not exiting).. >> >> > > > > -- > Best regards, > Igor Stasenko. >

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