November 2009 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Getting green ...

by Nicolas Cellier

2009/11/2 Torsten Bergmann <astares(a)gmx.de>: > Running all test in core #11030 on Win32 gives me > 2 failures: > =========== > > - FloatTest>>testStoreBase16 > Â This is related to http://bugs.squeak.org/view.php?id=6695 > This one is a regression due to http://code.google.com/p/pharo/issues/detail?id=1390 The fix is in PharoInbox. See http://permalink.gmane.org/gmane.comp.lang.smalltalk.pharo.devel/15406 Nicolas > - ReleaseTest>>testUndeclared > Â (#AuthorSettings, #BiduleSettings, #FontsSettings, > Â Â #NetworkSettings, #UISettings) are undeclared. > Â Referenced in DefaultSettingStyle>>load > > 1 error: > ======= > > Â ReleaseTest>>#testObsoleteClasses > Â Â The class Flaps is removed, but there is still a > Â Â Preference #automaticFlapLayout referencing it. > > > Any info on the status of the three issues? > > > -- > DSL-Preisknaller: DSL Komplettpakete schon fÃ¼r 16,99 Euro mtl.!* > http://portal.gmx.net/de/go/dsl02 > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Nov. 2, 2009

Re: [Pharo-project] vm on ubuntu

by Tudor Girba

Indeed, I realized afterwards that this might be a problem. However, I tried to install the 32 compatibility library as said in the README.txt, but it did not work because it did not find any "ia32- libs". I then tried sudo apt-get update and it managed to load ia32-libs. It now seems to run something :) Thanks, Doru On 2 Nov 2009, at 13:11, Henrik Johansen wrote: > If you're on 64-bit linux, I think that's what I got when I tried to > execute a 32bit VM once. > The README.txt contains info on what to do in that case, iirc. > > Cheers, > Henry > > > On Nov 2, 2009, at 12:44 36PM, Tudor Girba wrote: > >> Hi again, >> >> I downloaded the pharo-vm-0.15.2d-linux, unzipped it, but when I try >> to launch the squeak executable (both alone and with an image as >> parameter) it tells me: No such file or directory >> >> This is a bit strange because the squeak executable is there and with >> the correct rights: >> -rwxr-xr-x 1 root root 597660 Apr 8 2009 squeak >> >> Does anybody have any idea about what the problem could be? >> >> Cheers, >> Doru >> >> >> On 1 Nov 2009, at 20:02, Tudor Girba wrote: >> >>> Thanks a lot for the extensive replies :) >>> >>> Cheers, >>> Doru >>> >>> >>> On 31 Oct 2009, at 18:07, Mariano Martinez Peck wrote: >>> >>>> >>>> >>>> On Sat, Oct 31, 2009 at 1:46 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr >>>>> wrote: >>>> mariano >>>> >>>> can you check and edit the wiki to have such information clearly >>>> stated and visible? >>>> >>>> >>>> I forgot to said that most of this information (and more) is >>>> explained in the README.txt file. >>>> >>>> cheers >>>> >>>> Stef >>>> On Oct 31, 2009, at 5:44 PM, Mariano Martinez Peck wrote: >>>> >>>>> Hi Doru: In a wonderful world, you would have latest PharoVM in >>>>> the >>>>> Ubuntu repositories and for all Ubuntu verions. In the real world, >>>>> this is not done. The squeak or Pharo VM that usually are at the >>>>> repositories are old and not for all Ubuntu versions. Thus, I >>>>> think >>>>> the easiest way to install it, is this (as Dale said): >>>>> >>>>> 1) Download the VM from here http://gforge.inria.fr/frs/download.php/22745/pharo-vm-0.15.2d-linux.zip >>>>> 2) Unzip it somewhere. >>>>> 3) And then you can just execute VM. Suppose you uncompress the >>>>> zip >>>>> in /home/doru/pharoVM/pharo-vm-0.15.2d-linux/ >>>>> Then you can open a terminal an do /home/doru/pharoVM/pharo- >>>>> vm-0.15.2d-linux/squeak /home/doru/pharo-images/myxxximage.image >>>>> >>>>> Now I notice that it would be better if the executable file is >>>>> called pharo instead of squeak >>>>> >>>>> That's all. >>>>> >>>>> Best >>>>> >>>>> Mariano >>>>> >>>>> On Sat, Oct 31, 2009 at 9:09 AM, Tudor Girba >>>> <tudor.girba(a)gmail.com> >>>>> wrote: >>>>> Hi, >>>>> >>>>> What is the preferred way to install a Pharo vm on Ubuntu? >>>>> >>>>> Cheers, >>>>> Doru >>>>> >>>>> >>>>> -- >>>>> www.tudorgirba.com >>>>> >>>>> "From an abstract enough point of view, any two things are >>>> similar." >>>>> >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>> project >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>> project >>>> >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> -- >>> www.tudorgirba.com >>> >>> "One cannot do more than one can do." >>> >>> >>> >> >> -- >> www.tudorgirba.com >> >> "Be rather willing to give than demanding to get." >> >> >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- www.tudorgirba.com "Yesterday is a fact. Tomorrow is a possibility. Today is a challenge."

Nov. 2, 2009

[Pharo-project] Getting green ...

by Torsten Bergmann

Running all test in core #11030 on Win32 gives me 2 failures: =========== - FloatTest>>testStoreBase16 This is related to http://bugs.squeak.org/view.php?id=6695 - ReleaseTest>>testUndeclared (#AuthorSettings, #BiduleSettings, #FontsSettings, #NetworkSettings, #UISettings) are undeclared. Referenced in DefaultSettingStyle>>load 1 error: ======= ReleaseTest>>#testObsoleteClasses The class Flaps is removed, but there is still a Preference #automaticFlapLayout referencing it. Any info on the status of the three issues? -- DSL-Preisknaller: DSL Komplettpakete schon fÃ¼r 16,99 Euro mtl.!* http://portal.gmx.net/de/go/dsl02

Nov. 2, 2009

Re: [Pharo-project] About AXAnnouncements (was: some Announcements related questions)

by Alexandre Bergel

>> Now I would also like to know the cost of always broadcasting. I do >> not >> remember correctly but in vassili'blog there were some points to >> avoid >> that. > > Yes, broadcasting was the reason why OBPackageBrowser was slow > before we refactored it. Actually, the sloppiness came from the handlers associated to events. They generated way too many refreshes. Broadcasting events did not appear to be that slow. Users of an event mechanism have the tendencies to broadcast events more than it should be. Alexandre > > >> >> On Oct 31, 2009, at 11:18 PM, Lukas Renggli wrote: >> >>>> In current core image, Announcements is quite small (just around 10 >>>> methods totally) and i doubt it provides enough >>>> flexibility which would not require adding & reinventing additional >>>> useful stuff on top of it. >>> >>> I have used these announcements in many large projects and I never >>> needed to add anything. In fact, I would even vote to remove >>> AnnouncementSet as I never used it or saw it used anywhere. >>> Initially, >>> I found it cool because the same trick is applied in the Exception >>> hierarchy. Major projects like OmniBrowser (and to some extent also >>> Seaside) use an even smaller subset of the functionality provided in >>> the core package. >>> >>> The only thing that is maybe missing are weak announcements. I guess >>> that could be useful, if Pharo provided a solid implementation of >>> weak >>> objects. >>> >>> Lukas >>> >>> -- >>> Lukas Renggli >>> http://www.lukas-renggli.ch >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Nov. 2, 2009

Re: [Pharo-project] vm on ubuntu

by Henrik Johansen

If you're on 64-bit linux, I think that's what I got when I tried to execute a 32bit VM once. The README.txt contains info on what to do in that case, iirc. Cheers, Henry On Nov 2, 2009, at 12:44 36PM, Tudor Girba wrote: > Hi again, > > I downloaded the pharo-vm-0.15.2d-linux, unzipped it, but when I try > to launch the squeak executable (both alone and with an image as > parameter) it tells me: No such file or directory > > This is a bit strange because the squeak executable is there and with > the correct rights: > -rwxr-xr-x 1 root root 597660 Apr 8 2009 squeak > > Does anybody have any idea about what the problem could be? > > Cheers, > Doru > > > On 1 Nov 2009, at 20:02, Tudor Girba wrote: > >> Thanks a lot for the extensive replies :) >> >> Cheers, >> Doru >> >> >> On 31 Oct 2009, at 18:07, Mariano Martinez Peck wrote: >> >>> >>> >>> On Sat, Oct 31, 2009 at 1:46 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr >>>> wrote: >>> mariano >>> >>> can you check and edit the wiki to have such information clearly >>> stated and visible? >>> >>> >>> I forgot to said that most of this information (and more) is >>> explained in the README.txt file. >>> >>> cheers >>> >>> Stef >>> On Oct 31, 2009, at 5:44 PM, Mariano Martinez Peck wrote: >>> >>>> Hi Doru: In a wonderful world, you would have latest PharoVM in the >>>> Ubuntu repositories and for all Ubuntu verions. In the real world, >>>> this is not done. The squeak or Pharo VM that usually are at the >>>> repositories are old and not for all Ubuntu versions. Thus, I think >>>> the easiest way to install it, is this (as Dale said): >>>> >>>> 1) Download the VM from here http://gforge.inria.fr/frs/download.php/22745/pharo-vm-0.15.2d-linux.zip >>>> 2) Unzip it somewhere. >>>> 3) And then you can just execute VM. Suppose you uncompress the zip >>>> in /home/doru/pharoVM/pharo-vm-0.15.2d-linux/ >>>> Then you can open a terminal an do /home/doru/pharoVM/pharo- >>>> vm-0.15.2d-linux/squeak /home/doru/pharo-images/myxxximage.image >>>> >>>> Now I notice that it would be better if the executable file is >>>> called pharo instead of squeak >>>> >>>> That's all. >>>> >>>> Best >>>> >>>> Mariano >>>> >>>> On Sat, Oct 31, 2009 at 9:09 AM, Tudor Girba >>> <tudor.girba(a)gmail.com> >>>> wrote: >>>> Hi, >>>> >>>> What is the preferred way to install a Pharo vm on Ubuntu? >>>> >>>> Cheers, >>>> Doru >>>> >>>> >>>> -- >>>> www.tudorgirba.com >>>> >>>> "From an abstract enough point of view, any two things are >>> similar." >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> -- >> www.tudorgirba.com >> >> "One cannot do more than one can do." >> >> >> > > -- > www.tudorgirba.com > > "Be rather willing to give than demanding to get." > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Nov. 2, 2009

Re: [Pharo-project] About AXAnnouncements (was: some Announcements related questions)

by Alexandre Bergel

> Now I would also like to know the cost of always broadcasting. I do > not > remember correctly but in vassili'blog there were some points to avoid > that. > Because in the past, in Smalltalk the dependency where broadcasting to > all the > dependents and this was inadequate and after they introduce > on:when:..... > to get only the right listener updated. Yes, broadcasting was the reason why OBPackageBrowser was slow before we refactored it. Mondrian and OBPackageBrowser are happy with the current Announcement infrastructure. Cheers, Alexandre > > On Oct 31, 2009, at 11:18 PM, Lukas Renggli wrote: > >>> In current core image, Announcements is quite small (just around 10 >>> methods totally) and i doubt it provides enough >>> flexibility which would not require adding & reinventing additional >>> useful stuff on top of it. >> >> I have used these announcements in many large projects and I never >> needed to add anything. In fact, I would even vote to remove >> AnnouncementSet as I never used it or saw it used anywhere. >> Initially, >> I found it cool because the same trick is applied in the Exception >> hierarchy. Major projects like OmniBrowser (and to some extent also >> Seaside) use an even smaller subset of the functionality provided in >> the core package. >> >> The only thing that is maybe missing are weak announcements. I guess >> that could be useful, if Pharo provided a solid implementation of >> weak >> objects. >> >> Lukas >> >> -- >> Lukas Renggli >> http://www.lukas-renggli.ch >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Nov. 2, 2009

Re: [Pharo-project] vm on ubuntu

by Tudor Girba

Hi again, I downloaded the pharo-vm-0.15.2d-linux, unzipped it, but when I try to launch the squeak executable (both alone and with an image as parameter) it tells me: No such file or directory This is a bit strange because the squeak executable is there and with the correct rights: -rwxr-xr-x 1 root root 597660 Apr 8 2009 squeak Does anybody have any idea about what the problem could be? Cheers, Doru On 1 Nov 2009, at 20:02, Tudor Girba wrote: > Thanks a lot for the extensive replies :) > > Cheers, > Doru > > > On 31 Oct 2009, at 18:07, Mariano Martinez Peck wrote: > >> >> >> On Sat, Oct 31, 2009 at 1:46 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr >> > wrote: >> mariano >> >> can you check and edit the wiki to have such information clearly >> stated and visible? >> >> >> I forgot to said that most of this information (and more) is >> explained in the README.txt file. >> >> cheers >> >> Stef >> On Oct 31, 2009, at 5:44 PM, Mariano Martinez Peck wrote: >> >> > Hi Doru: In a wonderful world, you would have latest PharoVM in the >> > Ubuntu repositories and for all Ubuntu verions. In the real world, >> > this is not done. The squeak or Pharo VM that usually are at the >> > repositories are old and not for all Ubuntu versions. Thus, I think >> > the easiest way to install it, is this (as Dale said): >> > >> > 1) Download the VM from here http://gforge.inria.fr/frs/download.php/22745/pharo-vm-0.15.2d-linux.zip >> > 2) Unzip it somewhere. >> > 3) And then you can just execute VM. Suppose you uncompress the zip >> > in /home/doru/pharoVM/pharo-vm-0.15.2d-linux/ >> > Then you can open a terminal an do /home/doru/pharoVM/pharo- >> > vm-0.15.2d-linux/squeak /home/doru/pharo-images/myxxximage.image >> > >> > Now I notice that it would be better if the executable file is >> > called pharo instead of squeak >> > >> > That's all. >> > >> > Best >> > >> > Mariano >> > >> > On Sat, Oct 31, 2009 at 9:09 AM, Tudor Girba >> <tudor.girba(a)gmail.com> >> > wrote: >> > Hi, >> > >> > What is the preferred way to install a Pharo vm on Ubuntu? >> > >> > Cheers, >> > Doru >> > >> > >> > -- >> > www.tudorgirba.com >> > >> > "From an abstract enough point of view, any two things are >> similar." >> > >> > >> > >> > >> > _______________________________________________ >> > Pharo-project mailing list >> > Pharo-project(a)lists.gforge.inria.fr >> > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > >> > _______________________________________________ >> > Pharo-project mailing list >> > Pharo-project(a)lists.gforge.inria.fr >> > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > -- > www.tudorgirba.com > > "One cannot do more than one can do." > > > -- www.tudorgirba.com "Be rather willing to give than demanding to get."

Nov. 2, 2009

Re: [Pharo-project] RB now supports code formatting ;)

by Lukas Renggli

> Apparently lukas ported some new code from john (thanks john) > that supports keeping code formatting.... cool thanks both. That new code is actually very old. The code we had up to now was from 1998, the code I ported and integrated this weekend is from 2002. We finally made it to the next century :-) The changes I integrated from John Brant: - Renaming classes, renaming methods, inlining and extracting code does not necessarily reformat the code anymore. In some complicated situations it still does, but for most common cases this should give much better results. - Also there is a configurable formatter that allows users to customize how the code is formatted, in the cases where this necessary. The changes I implemented myself: - The refactoring browser now has a first-class representation of pragmas. - Improved the parser to be able to read the complete standard image. - Added new tests and fixed many old tests. - And many other things I forgot ... Lukas -- Lukas Renggli http://www.lukas-renggli.ch

Nov. 2, 2009

Re: [Pharo-project] about Issue 860: Accelerate MulitByteFileStream

by Henrik Johansen

Sounds like the same kind of change I did to Strike Font character rendering :) Might want to check if the method hasWideCharactersFrom:to: I implemented for Strings/Text might be of use to clarify the code intent. (See StrikeFont >> displayString:on:from:to:at:kern: for an example usage) Cheers, Henry On Nov 1, 2009, at 11:06 43PM, Nicolas Cellier wrote: > 2009/11/1 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >> Nicolas >> >> I was wondering why TextConverter>> initialize >> was calling nextPut: to Stream: which is abstract. >> > > which initialize ? > initializeLatin1MapAndEncodings ? yes, it is intended for concrete > subclass only and triggered by lazy initialization. > >> So I imagine that only subclasses are invoking this behavior. >> >> So I was trying to understand the speed up idea but I failed (because >> I did not know the speed up of andreas). >> >> Stef >> >> > > MultiByteFileStream iterate Character by Character which is sloooow... > The idea is that most ASCII characters won't need a conversion. > Andreas trick is to do a fast scan of the String for detecting chunks > not requiring translation > (there are fast primitives to do that on a ByteString). > This enables putting these chunks of String without translations > directly on the stream... > > I generalized this to any format (not only UTF8) > I generalized this to lineEndConventions (for converting CR/LF, > MultiByteFileStream iterates char by char too) > > That's for writting only. Maybe someday we should also speed reading > up. > > Nicolas > >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Nov. 2, 2009

Re: [Pharo-project] IDE speedup

by StÃ©phane Ducasse

tx we love speed :) Stef On Nov 2, 2009, at 5:28 AM, Andres Valloud wrote: > Hello, > > While working on hashing, I wrote this bit of new code to speed up > some of the tools. I hope I didn't make a mistake... it seems to me > it should work fine. > > Enjoy! > Andres. > 'From Pharo1.0rc1 of 19 October 2009 [Latest update: #10491] on 1 > November 2009 at 4:30:53 pm'! > "Change Set: OBRescueFilter-Speedup > Date: 1 November 2009 > Author: SqR > > Avoid linear search in OBRescueFilter>>cache:for: and > O2RescueFilter>>cache:for:. The speedup is most noticeable when > e.g.: checking senders of #closeTo: and selecting something like > CompiledMethod>>="! > > > !O2RescueFilter methodsFor: 'filtering' stamp: 'SqR 11/1/2009 16:30'! > cache: aCollection for: aNode > | cached missing inclusionSet | > cached _ cache at: aNode ifAbsent: [^ self initCache: aCollection > for: aNode]. > cache at: aNode put: aCollection. > missing _ rescued at: aNode ifAbsent: [Set new]. > inclusionSet := aCollection asSet. > missing removeAllSuchThat: [:ea | inclusionSet includes: ea]. > cached do: [:ea | (inclusionSet includes: ea) ifFalse: [missing > add: ea]]. > missing isEmpty ifFalse: [rescued at: aNode put: missing]. > ^ missing asArray! ! > > > !OBRescueFilter methodsFor: 'filtering' stamp: 'SqR 11/1/2009 16:27'! > cache: aCollection for: aNode > | cached missing inclusionSet | > cached := cache > at: aNode > ifAbsent: > [ ^ self > initCache: aCollection > for: aNode ]. > cache > at: aNode > put: aCollection. > missing := rescued > at: aNode > ifAbsent: [ Set new ]. > inclusionSet := aCollection asSet. > missing removeAllSuchThat: [ :ea | inclusionSet includes: ea ]. > cached do: [ :ea | (inclusionSet includes: ea) ifFalse: [ missing > add: ea ] ]. > missing isEmpty ifFalse: > [ rescued > at: aNode > put: missing ]. > ^ missing asArray! ! > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Nov. 2, 2009