- Pharo-users - lists.pharo.org

Re: [Pharo-users] FileLocator problem?

by Craig Johnson

On 2015/07/30 11:43 AM, PBKResearch wrote: > > Hello > > Out of curiosity I tried to run the snippet which Alexandre Bergel > posted yesterday under the name âScript of the dayâ. It failed, but > nothing to do with the script itself. The problem is that it fails on > the line: âFileLocator documents allChildren.â The debugger message is > âDirectory does not exist: Path âC:â / âUsersâ / âPeterâ / > âDocumentsâ / âMy Musicâ.â Tracing through the debugger output, I > conclude that the same error will arise with the directories âMy > Picturesâ and âMy Videosâ. One thing these directories have in common > is that they are empty, so as a test I copied a small text file into > âMy Musicâ, but this made no difference. > > I have a vague recollection that âMy Musicâ etc., although presented > by Windows as conventional directories, are in fact some sort of > pseudo-directories constructed as required by Windows Explorer, but I > am not too sure about this. Could this be an explanation of the problem? > Yup you are correct. The actual directory will be "C: / Users/Peter/Music" on windows 7. Craig

July 30, 2015

Re: [Pharo-users] Trying to load ViDI in Pharo 4 gives an error

by Stephan Eggermont

On 30-07-15 11:29, Esteban Lorenzano wrote: >> On 23 Jul 2015, at 22:14, Paul DeBruicker <pdebruic(a)gmail.com> wrote: >> I get a error that the 1.2.14 version of ConfigruationOfRubric cannot be found. The ConfigurationOfRubric is loaded from the >> >> MCSmalltalkhubRepository >> owner: 'AlainPlantec' >> project: 'Rubric' >> user: '' >> password: '' >> >> >> repo. Is there another one it should be loading? > > Rubric has been moved to Pharo/Rubric That is not a problem in the configuration of Vidi but in one of the configurations it uses Stephan

July 30, 2015

FileLocator problem?

by PBKResearch

Hello Out of curiosity I tried to run the snippet which Alexandre Bergel posted yesterday under the name 'Script of the day'. It failed, but nothing to do with the script itself. The problem is that it fails on the line: 'FileLocator documents allChildren.' The debugger message is "Directory does not exist: Path 'C:' / 'Users' / 'Peter' / 'Documents' / 'My Music'." Tracing through the debugger output, I conclude that the same error will arise with the directories 'My Pictures' and 'My Videos'. One thing these directories have in common is that they are empty, so as a test I copied a small text file into 'My Music', but this made no difference. I have a vague recollection that 'My Music' etc., although presented by Windows as conventional directories, are in fact some sort of pseudo-directories constructed as required by Windows Explorer, but I am not too sure about this. Could this be an explanation of the problem? It's not an urgent problem for me; it can easily be worked round by ensuring that I never try to locate files in these directories. But if it is a bug, it might be relevant to someone else. My environment is Windows 7 Professional, running Moose 5.1 (Pharo4.0 Latest update: #40613). Thanks for any help Peter Kenny

July 30, 2015

Re: [Pharo-users] Font with many Unicode glyphs to display code -- IPA?

by Esteban Lorenzano

Hi, alternatively, you can distribute yours programs with your own fonts. you can keep them outside the image and load them on demandâ¦ take a look at LucidaGrandeRegular class to see how to do it. Esteban > On 24 Jul 2015, at 17:22, Henrik Johansen <henrik.s.johansen(a)veloxit.no> wrote: > > >> On 23 Jul 2015, at 4:14 , H. Hirzel <hannes.hirzel(a)gmail.com> wrote: >> >> P.S. Screen shot attached. >> A source code font. >> Or put the question differently how do I add a font as a source code font? >> >> >> On 7/23/15, H. Hirzel <hannes.hirzel(a)gmail.com> wrote: >>> Hello >>> >>> I work on an app which has some strings in the code with a >>> considerable number of non ISO8859 symbols (e.g. IPA >>> https://en.wikipedia.org/wiki/IPA) >>> >>> How do I get / use a font which does this? The fonts provided in the >>> settings panel did not do the job. >>> >>> Thank you in advance >>> --Hannes >>> >> <Pharo4.0_settings_browser_fonts_Screenshot from 2015-07-23 13:58:28.png> > > Click the font name next to the Code entry to change it, press "Update" in the selection window, and then select a system font (after installing if it's not included in the OS) that has IPA coverage. > Searching for "ipa font <my platform>" should give pointers to which you can use. > > Cheers, > Herny

July 30, 2015

Re: [Pharo-users] Trying to load ViDI in Pharo 4 gives an error

by Esteban Lorenzano

Hi, > On 23 Jul 2015, at 22:14, Paul DeBruicker <pdebruic(a)gmail.com> wrote: > > Hi - > > > When I run this: > > > Gofer new > smalltalkhubUser: 'YuriyTymchuk' > project: 'Configuration'; > configurationOf: 'Vidi'; > load. > #ConfigurationOfVidi asClass loadStable > > > I get a error that the 1.2.14 version of ConfigruationOfRubric cannot be found. The ConfigurationOfRubric is loaded from the > > MCSmalltalkhubRepository > owner: 'AlainPlantec' > project: 'Rubric' > user: '' > password: '' > > > repo. Is there another one it should be loading? Rubric has been moved to Pharo/Rubric Esteban > > > Thanks > > Paul

July 30, 2015

Re: [Pharo-users] Recoverying a crashed Moose image/Pharo5

by Andrei Chis

On Thu, Jul 30, 2015 at 9:41 AM, Hilaire <hilaire(a)drgeo.eu> wrote: > Le 30/07/2015 15:13, Nicolai Hess a Ã©crit : > > > > Yes, looks like an error on FT access > > If I stick to Pharo4+Moose6, does this problem occur? > > > > > > > The used VM works fine with a fresh Moose6.0 image. Btw, the > > http://www.moosetechnology.org/ is down right now. > > I would like to recover the script codes in the playgrounds, is > > there a > > way to access it? > > > > > > Maybe you will found the scripts in your play-cache folder. > > Cool, I did not know about this feature! > All code that you type in the Playground is saved by default in a play-cache directory. There is a file per playground. If you then open spotter it will also search through all scripts. You can type #pl (from playground) to only see the scripts. In the playground if you double click on the Page tab you can give the script an explicit name. Then the script will be saved in a play-stash directory. If you set the same directory for all your images then you get manage your scripts globally. Cheers, Andrei > > Thanks > > Hilaire > > -- > Dr. Geo > http://drgeo.eu > http://google.com/+DrgeoEu > > > >

July 30, 2015

Re: [Pharo-users] Is RBClassNotReferencedRule ~200x slower in Pharo 4 vs Pharo 3 ?

by stepharo

Paul I'm running out of town. Could you open a bug entry with the information you have so that we do not forget? Stef Le 29/7/15 17:33, Paul DeBruicker a Ã©crit : > Hi Stef, > > The slowdown is dependent upon the # of classes in the package. If you use > Fuel then you should see a slowdown of 20x. I just have a lot of classes in > this package. The source of the slowdown is in the changes to > RBSmallLintChecker>>#checkClass: and RBClassNotReferencedRule>>#checkClass: > . The old versions use the linter to check if the literal is used anywhere > and the new one uses #allCallsOn. > > > Hope this helps > > Paul > > > > -- > View this message in context: http://forum.world.st/Is-RBClassNotReferencedRule-200x-slower-in-Pharo-4-vs… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

July 30, 2015

Re: [Pharo-users] Recoverying a crashed Moose image/Pharo5

by Hilaire

Le 30/07/2015 15:51, Blondeau Vincent a Ã©crit : > > If I stick to Pharo4+Moose6, does this problem occur? > > But Moose 6 is based on Pharo5 so I will not be possible to have Pharo4 and Moose6... Ok. I will see what to do. -- Dr. Geo http://drgeo.eu http://google.com/+DrgeoEu

July 30, 2015

Re: [Pharo-users] Recoverying a crashed Moose image/Pharo5

by Blondeau Vincent

> -----Message d'origine----- > De : Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] De la part > de Hilaire > EnvoyÃ© : jeudi 30 juillet 2015 09:42 > Ã : pharo-users(a)lists.pharo.org > Objet : Re: [Pharo-users] Recoverying a crashed Moose image/Pharo5 > > Le 30/07/2015 15:13, Nicolai Hess a Ã©crit : > > > > Yes, looks like an error on FT access > > If I stick to Pharo4+Moose6, does this problem occur? But Moose 6 is based on Pharo5 so I will not be possible to have Pharo4 and Moose6... > > > > > > > The used VM works fine with a fresh Moose6.0 image. Btw, the > > http://www.moosetechnology.org/ is down right now. > > I would like to recover the script codes in the playgrounds, is > > there a > > way to access it? > > > > > > Maybe you will found the scripts in your play-cache folder. > > Cool, I did not know about this feature! Nice feature indeed! Vincent > > Thanks > > Hilaire > > -- > Dr. Geo > http://drgeo.eu > http://google.com/+DrgeoEu > > Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.

July 30, 2015

Re: [Pharo-users] Recoverying a crashed Moose image/Pharo5

by Hilaire

Le 30/07/2015 15:13, Nicolai Hess a Ã©crit : > > Yes, looks like an error on FT access If I stick to Pharo4+Moose6, does this problem occur? > > > The used VM works fine with a fresh Moose6.0 image. Btw, the > http://www.moosetechnology.org/ is down right now. > I would like to recover the script codes in the playgrounds, is > there a > way to access it? > > > Maybe you will found the scripts in your play-cache folder. Cool, I did not know about this feature! Thanks Hilaire -- Dr. Geo http://drgeo.eu http://google.com/+DrgeoEu

July 30, 2015