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

[Pharo-project] [update 2.0] #20089
by Marcus Denker May 22, 2012

May 22, 2012

20089 ----- Issue 5592: A bench of classes cant be initialized again http://code.google.com/p/pharo/issues/detail?id=5592 Issue 5797: Adding announcements on open and delete for morphs http://code.google.com/p/pharo/issues/detail?id=5797 Issue 5944: Having a category for basic objects http://code.google.com/p/pharo/issues/detail?id=5944 Issue 5818: Put back the correct order in #asert:equals: http://code.google.com/p/pharo/issues/detail?id=5818 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] Want to sprint on saturday?
by Guillermo Polito May 22, 2012

May 22, 2012

Maybe it's a bit late, but if you are still in Lille on saturday and want to code a bit after two days of watching some cool talks, a Pharo Sprint is what you need! I've prepared a doodle, just to see how can we manage: http://www.doodle.com/t5uv5fhmm7adi6cs Cheers, Guille

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[Pharo-project] Some repackaging ideas
by Guillermo Polito May 22, 2012

May 22, 2012

1) There are some basic objects that should be allways in the core - Character (now packaged in Collection-Strings) - CombinedChar (now packaged in Graphics-Text) - Rectangle (now packaged in Collection-Primitives) - Point (now packaged in Collection-Primitives) Maybe it should be good to put them in a 'Kernel-BasicObjects' category. 2) I do not get why Text stuff is in Collections-Text. And Graphics-Text contains stuff related to it too Maybe we can package them together as - Text-Core - Text-Scanning And put RunArray into Text-Core will clean a bit the scene :). Will create issues Guille

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[Pharo-project] [update 2.0] #20088
by Marcus Denker May 22, 2012

May 22, 2012

20088 ----- Issue 5889: CodeImport package contains tests http://code.google.com/p/pharo/issues/detail?id=5889 Issue 5940: Small DataStream Cleaup http://code.google.com/p/pharo/issues/detail?id=5940 Issue 5939: Failing test: #testFtpRepository http://code.google.com/p/pharo/issues/detail?id=5939 Issue 5809: System-CommandLine has poor packaging http://code.google.com/p/pharo/issues/detail?id=5809 -- Marcus Denker -- http://marcusdenker.de

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[Pharo-project] Before-conference beer?
by Stephan Eggermont May 22, 2012

May 22, 2012

I'm arriving wednesday evening about 21.00 hr. Anyone up for beer & talk? Stephan

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Re: [Pharo-project] [Seaside] Problems with Zinc and DigestAuthentication
by Sven Van Caekenberghe May 22, 2012

May 22, 2012

Dave, On 21 May 2012, at 21:59, Dave wrote: > Sven I'm gonna send you an email about the issue. > Dave Please try again after updating manually to the lastest Zn version: ==================== Summary ==================== Name: Zinc-HTTP-SvenVanCaekenberghe.278 Author: SvenVanCaekenberghe Time: 22 May 2012, 10:48:12 am UUID: 5c5f70f9-0f04-4941-a09a-cbf28ba154e4 Ancestors: Zinc-HTTP-SvenVanCaekenberghe.277 added multiline/continuation header line parsing to ZnHeaders; added some extra guards to ZnDigestAuthenticator class>>#parseAuthRequest ==================== Summary ==================== Name: Zinc-Tests-SvenVanCaekenberghe.144 Author: SvenVanCaekenberghe Time: 22 May 2012, 10:50:47 am UUID: 5fd44833-78c7-4a88-9c52-d0f4b0737f76 Ancestors: Zinc-Tests-SvenVanCaekenberghe.143 added tests for multiline/continuation header line parsing to ZnHeadersTests; added some ZnDigestAuthenticatorTests ============ Now, I hope this would help with your problem. ZnDigestAuthenticator needs more work, but at the moment, I do not have the time take a detailed look (I did not write this code, I would have to study the specs in details first). HTH, Sven -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

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Re: [Pharo-project] Monticello Browser messing up Morphic?
by Fernando Olivero May 22, 2012

May 22, 2012

I haven't experienced it. To recover: The trail generally happens when you have to UI process installed. Terminate the extra one and things will be back to normal. (try with both, and the current UI process will tell you it cant be killed). Fernando On Tue, May 22, 2012 at 12:24 AM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > Every time I go to save a package in the latest 2.0, the world gets messed up > like http://code.google.com/p/pharo/issues/detail?id=5013. It seems to start > when I click "Save" and the commit message editor comes up. If I drag it > around, it leaves a trail (the Process Browser shows a "nil" process at the > UI priority in addition to the UI process). Once I accept the comment, MC > Browser gets that big red X thing replacing the list on the left. > > Is anyone else seeing this? > > Sean > > -- > View this message in context: http://forum.world.st/Monticello-Browser-messing-up-Morphic-tp4631248.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >

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[Pharo-project] Monticello Browser messing up Morphic?
by Sean P. DeNigris May 22, 2012

May 22, 2012

Every time I go to save a package in the latest 2.0, the world gets messed up like http://code.google.com/p/pharo/issues/detail?id=5013. It seems to start when I click "Save" and the commit message editor comes up. If I drag it around, it leaves a trail (the Process Browser shows a "nil" process at the UI priority in addition to the UI process). Once I accept the comment, MC Browser gets that big red X thing replacing the list on the left. Is anyone else seeing this? Sean -- View this message in context: http://forum.world.st/Monticello-Browser-messing-up-Morphic-tp4631248.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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Re: [Pharo-project] [Sugar-devel] Dr.Geo on XO 1
by Marcus Denker May 22, 2012

May 22, 2012

can you add an issue to the tracker? Then we can collect there all information that we have *and* we make sure that we are constantly reminded to look at it... On May 20, 2012, at 9:42 PM, Hilaire Fernandes wrote: > Is the memory object corrupted in Pharo 1.4? And explain the problem I > have in some situation with DrGeo on XO-1 256MB without swap. > > http://lists.squeak.org/pipermail/vm-dev/2012-May/010652.html > > Hilaire > > > Le 20/05/2012 13:57, Hilaire Fernandes a Ã©crit : >> With Pharo 1.4 (but not with Pharo 1.3) we have a problem leading to the >> crash of DrGeo (based on Pharo 1.4) on low memory machine. >> >> It is clearly a problem related to Pharo 1.4 >> >> Any idea why ? >> >> Hilaire >> >> >> -------- Original Message -------- >> Subject: Re: [Sugar-devel] Dr.Geo on XO 1 >> Date: Sun, 20 May 2012 13:46:01 +0200 >> From: Bert Freudenberg <bert(a)freudenbergs.de> >> To: Sascha Silbe <silbe(a)activitycentral.com> >> CC: Ariel Calzada <ariel.calzada(a)gmail.com>, Hilaire Fernandes >> <hilaire.fernandes(a)edu.ge.ch>, Sugar Devel >> <sugar-devel(a)lists.sugarlabs.org>, Rafael Ortiz >> <rafael(a)activitycentral.com> >> >> >> >> On 20.05.2012, at 11:00, Sascha Silbe wrote: >> >>> Bert Freudenberg <bert(a)freudenbergs.de> writes: >>> >>>> Nope, that was not it. I compiled with -mtune=geode, makes no >>>> difference. >>> >>> Make sure to set -march=<architecture> to something appropriate. -march >>> tells gcc what instructions it can use (so anything that doesn't support >>> these instructions will fail to run the resulting executable), whereas >>> -mtune only tells it to optimise for a certain processor type (but the >>> executable will continue to run on other processors as long as they >>> support the instruction set specified by -march). >> >> I actually had used "-march=pentiumpro -mtune=geode" as recommended here: >> >> http://wiki.laptop.org/go/Geode_LX >> >> and even with an additional -O0 it still crashes. >> >>> In gdb I see it's segfaulting inside the GC logic. It's really >>>> puzzling this only happens on the XO-1 ... >>> >>> You could try booting an XO-1.5 with mem=256M (append that to boot-file >>> in /bootpart/boot/olpc.fth) to simulate the memory pressure of an XO-1. >> >> >> YES! That reproduces the crash on XO-1.5. Good thinking! :) >> >> I could also reproduce it in a virtual Ubuntu 12 with 768 MB RAM (!) but no swap. Top reports: >> >> Mem: 766204k total, 601588k used, 164616k free, 45624k buffers >> Swap: 0k total, 0k used, 0k free, 277024k cached >> >> but DrGeo still crashes. >> >> OTOH, Etoys runs fine using the same Squeak VM on the same system (and on XO-1). So I wonder what the new DrGeo does differently ... >> >> - Bert - >> >> >> >> >> > > -- Marcus Denker -- http://marcusdenker.de

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Re: [Pharo-project] Monticello Browser messing up Morphic?
by Marcus Denker May 22, 2012

May 22, 2012

On May 22, 2012, at 12:24 AM, Sean P. DeNigris wrote: > Every time I go to save a package in the latest 2.0, the world gets messed up > like http://code.google.com/p/pharo/issues/detail?id=5013. It seems to start > when I click "Save" and the commit message editor comes up. If I drag it > around, it leaves a trail (the Process Browser shows a "nil" process at the > UI priority in addition to the UI process). Once I accept the comment, MC > Browser gets that big red X thing replacing the list on the left. > > Is anyone else seeing this? > yes. I added a report: http://code.google.com/p/pharo/issues/detail?id=5938 -- Marcus Denker -- http://marcusdenker.de

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