December 2016 - Pharo-users

Re: [Pharo-users] Pharo Launcher and 64bit VM

by Sven Van Caekenberghe

Hi Gour, See this thread: http://forum.world.st/Breaking-the-4GB-barrier-with-Pharo-6-64-bit-tt492230… There are some download links in the first post. Remember, it is not yet finished, there will be issues. Regards, Sven > On 4 Dec 2016, at 14:04, Gour <gour(a)atmarama.com> wrote: > > Hello, > > I was playing with Pharo some time ago, but postponed it a bit until > seeing 64bit version...on Slack got info that 64bit VM is "very usable > (as far as you do not use athens)" so I'd appreciate if someone can > point me to some clear instructions how to install it (I'm on Fedora > Linux)? > > Is it possible to have PharoLaucnher along with 64bit VM? > > > Sincerely, > Gour > > -- > One who is not disturbed in mind even amidst the threefold > miseries or elated when there is happiness, and who is free > from attachment, fear and anger, is called a sage of steady mind. > > >

Dec. 5, 2016

Re: [Pharo-users] Mustache and section

by Norbert Hartl

Ok. I think about that again. It might be a useful thing to have although not supported IMHO by other mustache implementations. Norbert > Am 04.12.2016 um 18:19 schrieb Hilaire <hilaire(a)drgeo.eu>: > > Okay. > Indeed, my bypass was to copy the label in the list. > > Thank you for your answer. > > Hilaire > >> Le 04/12/2016 Ã 08:14, Norbert Hartl a Ã©crit : >>>> So far in my attempt the #label tag is not processed. >>>> >>>> Am I interpreting something wrongly? >>>> >> No, what you want is not possible. To achieve it you should copy label into the elements of the list section. >> >> Norbert > > -- > Dr. Geo > http://drgeo.eu > >

Dec. 5, 2016

Re: [Pharo-users] Pier3 with latest Pillar?

by Jupiter Jones

Hi Peter, >> Gofer new >> smalltalkhubUser: 'Pier' project: 'Pillar'; >> configuration; >> loadDevelopment. Loads perfectly, and (as expected) loads fine with the new Metacello api: Metacello new configuration: 'Pillar'; repository: 'http://smalltalkhub.com/mc/Pier/Pillar/mainâ <http://smalltalkhub.com/mc/Pier/Pillar/main%E2%80%99>; version: #development; load. >> Gofer new >> url:'http://www.smalltalkhub.com/mc/phm/PierLoadExperiment/main <http://www.smalltalkhub.com/mc/phm/PierLoadExperiment/main>'; >> package: 'ConfigurationOfPierLoadExperiment'; >> load. >> ((Smalltalk at: #ConfigurationOfPierLoadExperiment) project version: >> #stable) load. Fails for me with: Name not found: Seaside-Pharo-Development However it does load with the new api: Metacello new configuration: 'PierLoadExperiment'; repository: 'http://www.smalltalkhub.com/mc/phm/PierLoadExperiment/main <http://www.smalltalkhub.com/mc/phm/PierLoadExperiment/main>'; version: #stable; load. Havenât looked into why the Gofer load isnât working, but since itâs working with the new API, I donât think we need to worry. >> Gofer new >> url:'http://www.smalltalkhub.com/mc/phm/PierLoadExperimentChanges/main <http://www.smalltalkhub.com/mc/phm/PierLoadExperimentChanges/main>'; >> package: 'ConfigurationOfPierLoadExperimentChanges'; >> load. >> ((Smalltalk at: #ConfigurationOfPierLoadExperimentChanges) project >> version: #stable) load. I stuck with the new api and used: Metacello new configuration: 'PierLoadExperimentChanges'; repository: 'http://www.smalltalkhub.com/mc/phm/PierLoadExperimentChanges/main <http://www.smalltalkhub.com/mc/phm/PierLoadExperimentChanges/main>'; version: #stable; load. Loads fine. >> ZnZincServerAdaptor startOn: 8080. >> >> PRPierFrame registerAsApplication: 'pier' kernel: (PRKernel >> instanceNamed: 'pier'). >> >> (WAAdmin defaultDispatcher handlerAt: 'pier' ) exceptionHandler: >> WADebugErrorHandler . >> >> Then visit http://localhost:8080/pier <http://localhost:8080/pier> All looks good. >> Does it work? Is it loading the right things? (I didn't check the >> tests yet, and i don't really understand metacello or Pier, just >> playing by trial and error :), but if it works, maybe someone with >> more experience can turn it into a config that will load from catalog >> in Pharo6. Thx. >> > > Anyone check this? If it's correct, how do I get the changes into Pier? I saw a few errors in the Pillar tests, but itâs been about a year since I last looked at Pier/Pillar so Iâm not sure what to expect right now. I loaded the Magritte tests, then loaded Pier-Tests-Model, Pier-Tests-Security, and Pier-Tests-Seaside-Model, and found 997 run, 993 passes, 0 skipped, 0 expected failures, 4 failures, 0 errors, 0 unexpected passes. Will be on leave for xmas from the end of next week so Iâll have more time to look into this. Cheers, J PS. FYI Just realised I was running all this in Pharo6

Dec. 5, 2016

Re: [Pharo-users] Pharo Launcher and 64bit VM

by Dimitris Chloupis

why you care about 64 bit ? I dont think Pharo is 64 bit ready but it should be soon The big advantage that 64 bit gives is more memory access , 32 bit has access to 2 GBs of memory. Even in memory its not such a big deal because you can launch multiple instances of pharo and take advantage of your entire memory , the advantage also doing like this is that will give you the ability to run pharo on multiple cores something that a 64 bit VM by itself cannot do anyway, pharo / python / ruby etc. Lack of 64 bit is definetly not a good reason not to use pharo, there are good reasons not to use pharo, but this one is not one of them. On Sun, Dec 4, 2016 at 3:05 PM Gour <gour(a)atmarama.com> wrote: > Hello, > > I was playing with Pharo some time ago, but postponed it a bit until > seeing 64bit version...on Slack got info that 64bit VM is "very usable > (as far as you do not use athens)" so I'd appreciate if someone can > point me to some clear instructions how to install it (I'm on Fedora > Linux)? > > Is it possible to have PharoLaucnher along with 64bit VM? > > > Sincerely, > Gour > > -- > One who is not disturbed in mind even amidst the threefold > miseries or elated when there is happiness, and who is free > from attachment, fear and anger, is called a sage of steady mind. > > > >

Dec. 4, 2016

Pharo Launcher and 64bit VM

by Gour

Hello, I was playing with Pharo some time ago, but postponed it a bit until seeing 64bit version...on Slack got info that 64bit VM is "very usable (as far as you do not use athens)" so I'd appreciate if someone can point me to some clear instructions how to install it (I'm on Fedora Linux)? Is it possible to have PharoLaucnher along with 64bit VM? Sincerely, Gour -- One who is not disturbed in mind even amidst the threefold miseries or elated when there is happiness, and who is free from attachment, fear and anger, is called a sage of steady mind.

Dec. 4, 2016

Re: [Pharo-users] Mustache and section

by Hilaire

Okay. Indeed, my bypass was to copy the label in the list. Thank you for your answer. Hilaire Le 04/12/2016 Ã 08:14, Norbert Hartl a Ã©crit : >> So far in my attempt the #label tag is not processed. >> > >> > Am I interpreting something wrongly? >> > > No, what you want is not possible. To achieve it you should copy label into the elements of the list section. > > Norbert -- Dr. Geo http://drgeo.eu

Dec. 4, 2016

Re: [Pharo-users] Pier3 with latest Pillar?

by Peter H. Meadows

On 15 November 2016 at 07:30, Peter H. Meadows <peter.h.meadows(a)googlemail.com> wrote: > Hey. Can someone check this for me? In Pharo5 do: > > Gofer new > smalltalkhubUser: 'Pier' project: 'Pillar'; > configuration; > loadDevelopment. > > Gofer new > url:'http://www.smalltalkhub.com/mc/phm/PierLoadExperiment/main'; > package: 'ConfigurationOfPierLoadExperiment'; > load. > ((Smalltalk at: #ConfigurationOfPierLoadExperiment) project version: > #stable) load. > > Gofer new > url:'http://www.smalltalkhub.com/mc/phm/PierLoadExperimentChanges/main'; > package: 'ConfigurationOfPierLoadExperimentChanges'; > load. > ((Smalltalk at: #ConfigurationOfPierLoadExperimentChanges) project > version: #stable) load. > > > ZnZincServerAdaptor startOn: 8080. > > PRPierFrame registerAsApplication: 'pier' kernel: (PRKernel > instanceNamed: 'pier'). > > (WAAdmin defaultDispatcher handlerAt: 'pier' ) exceptionHandler: > WADebugErrorHandler . > > > Then visit http://localhost:8080/pier > Does it work? Is it loading the right things? (I didn't check the > tests yet, and i don't really understand metacello or Pier, just > playing by trial and error :), but if it works, maybe someone with > more experience can turn it into a config that will load from catalog > in Pharo6. Thx. > Anyone check this? If it's correct, how do I get the changes into Pier? > On 11 November 2016 at 13:16, stepharo <stepharo(a)free.fr> wrote: >> Hi peter >> >> I do not know but I would love that it would work. I should find some time >> to do a new pass on pillar. >> >> On my first todo: >> >> - fix use of DNU instead of plain magritte methods. >> >> - extract object out of the command line. >> >> - document, document and document. >> >> >> Stef >> >> >> >> Le 10/11/16 Ã 22:34, Peter H. Meadows via Pharo-users a Ã©crit : >> >>

Dec. 4, 2016

Debugger and stepping over a function that will have a DNU

by Holger Freyther

Hi, before I try to reproduce this exactly I wondered if the following is a known issue with Pharo5. If I am in the debugger and try to step over a message send and that would generate a DNU, Pharo starts taking 99% cpu time. If I use CMD+./CTRL+. to interrupt it doesn't really work either. I get it to repaint the screen once and see a lot of message boxes with errors but the system remains unresponsive. Is that known? holger

Dec. 4, 2016

Re: [Pharo-users] Mustache and section

by Norbert Hartl

> Am 02.12.2016 um 15:56 schrieb Hilaire <hilaire(a)drgeo.eu>: > > Hello, > > While iterating within a Mustache section is it possible to refer to a > tag defined out of the list. > > For example, is it possible to do so: > > templateString := 'A list of numbers > {{#list}} > Number {{label}} : {{number}} <= #label in section > {{/list}}'. > > context := { > 'label' -> 'fine. > 'list' -> { > { 'number' -> 1 } asDictionary. > { 'number' -> 2 } asDictionary. > } > } asDictionary > > > to get output as: > 'A list of numbers > Number fine: 1 > Number fine: 2 > ' > > So far in my attempt the #label tag is not processed. > > Am I interpreting something wrongly? > No, what you want is not possible. To achieve it you should copy label into the elements of the list section. Norbert > Thanks > > Hilaire > > -- > Dr. Geo > http://drgeo.eu > >

Dec. 4, 2016

Re: [Pharo-users] GitFileTree on Pharo 5.0

by Dimitris Chloupis

> > Pharo is unable to access a library it needs; this is the native boost > plugin which is normally bundled with it (and the cairo lib?)... > > Guys, anybody with a mac around there? > > Thierry > Nativeboost has been removed and been replaced by UFFI, all libraries that used Nativeboost are now using UFFI including the Cairo backend library for Athens.

Dec. 3, 2016