January 2010 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Beginner question :) search and replace in String

by csrabak＠bol.com.br

Em 06/01/2010 17:30, Levente Uzonyi < leves(a)elte.hu > escreveu: > On Wed, 6 Jan 2010, csrabak(a)bol.com.br wrote: [snipped] > > As everybody else knows :-P the string concatenation operator is > > '+', right!? So #, needs to be explained anyway. . . > You're wrong, it's '.'. :) You know this polyglot approach to programming ends up with some confusion :-) [snipped] > > This may lead to the same problem we already have with #, namely > > it is slow and not recommended for repeated operations. > > > No, it's fast, because it doesn't create copies. Of course to know > that you also have to know that List is an alias for > OrderedCollection... It's just a C++ism that makes your code > slower. :) > Levente, In a ordinary (sort of, it's a dev image, Pharo 1.0 #10503, there is no List class, and: Collection>>, aCollection ^self copy addAll: aCollection; yourself Which creates copies for each #, method send, right? Or do I miss something here? -- Cesar Rabak

Jan. 6, 2010

Re: [Pharo-project] [Metacello] Gofer and Metacello don't work again in 10505

by Dale Henrichs

The packaging for Gofer has changed, so that breaks the ensureMetacello code that was trying to determine the version of Gofer that was loaded ... there is no package named Gofer anymore, so I'll have to figure something out ... Dale ----- "Mariano Martinez Peck" <marianopeck(a)gmail.com> wrote: | Gofer-Core-AdrianLienhard.114 from | http://www.squeaksource.com/Pharo | cheers | | mariano | | On Thu, Jan 7, 2010 at 12:09 AM, Dale Henrichs | <dale.henrichs(a)gemstone.com>wrote: | | > What version of Gofer is loaded into the Core? | > | > Dale | > ----- "Mariano Martinez Peck" <marianopeck(a)gmail.com> wrote: | > | > | The error is Working copy for Gofer not found | > | | > | To reproduce it, update your Pharo 1.0 core image to 10505 and | > | evaluate any | > | load of any ConfigurationOf...for example | > | | > | (ConfigurationOfPharoMorphicExtras project version: '1.0') load | > | | > | The error is not even fixed evaluating: | > | | > | [ Gofer gofer load ] | > | on: Error | > | do: [ :err | err retry ]. | > | Gofer gofer recompile. | > | | > | I attach PharoDebug.log | > | | > | Any help? | > | | > | Thanks | > | | > | Mariano | >

Jan. 6, 2010

Re: [Pharo-project] [Metacello] Gofer and Metacello don't work again in 10505

by Mariano Martinez Peck

Jan. 6, 2010

Re: [Pharo-project] [Metacello] Gofer and Metacello don't work again in 10505

by Dale Henrichs

Jan. 6, 2010

[Pharo-project] Gofer and Metacello don't work again in 10505

by Mariano Martinez Peck

The error is Working copy for Gofer not found To reproduce it, update your Pharo 1.0 core image to 10505 and evaluate any load of any ConfigurationOf...for example (ConfigurationOfPharoMorphicExtras project version: '1.0') load The error is not even fixed evaluating: [ Gofer gofer load ] on: Error do: [ :err | err retry ]. Gofer gofer recompile. I attach PharoDebug.log Any help? Thanks Mariano

Jan. 6, 2010

Re: [Pharo-project] [update] #10505

by Mariano Martinez Peck

On Wed, Jan 6, 2010 at 11:29 PM, Mariano Martinez Peck < marianopeck(a)gmail.com> wrote: > > > On Wed, Jan 6, 2010 at 10:21 PM, Adrian Lienhard <adi(a)netstyle.ch> wrote: > >> This update "fixes" the double paste bug by unloading the system host >> menu support. Please note, that the image needs to be restarted to >> take effect. >> >> 10505 >> ----- >> Issue 1323: Input problems (resolved for 1.0 by unloading System Host >> Menus) >> > > > Sorry for my ignorance, but is it common I cannot copy and past using cmd > + c and cmd +d ?? I have to use ctrl instead of cmd. Is this expected? > > The weird thing is that the other shortcuts like cmd + p cmd + i ...they are working. > Issue 1604: The disabled buttons look ugly with the new strike fonts >> (thanks, Gary) >> Issue 1415: New version VBRegex (fix splitjoin) >> >> ___________________ >> http://www.adrian-lienhard.ch/ >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > >

Jan. 6, 2010

Re: [Pharo-project] [update] #10505

by Mariano Martinez Peck

On Wed, Jan 6, 2010 at 10:21 PM, Adrian Lienhard <adi(a)netstyle.ch> wrote: > This update "fixes" the double paste bug by unloading the system host > menu support. Please note, that the image needs to be restarted to > take effect. > > 10505 > ----- > Issue 1323: Input problems (resolved for 1.0 by unloading System Host > Menus) > Sorry for my ignorance, but is it common I cannot copy and past using cmd + c and cmd +d ?? I have to use ctrl instead of cmd. Is this expected? > Issue 1604: The disabled buttons look ugly with the new strike fonts > (thanks, Gary) > Issue 1415: New version VBRegex (fix splitjoin) > > ___________________ > http://www.adrian-lienhard.ch/ > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Jan. 6, 2010

[Pharo-project] EOCD zip errors

by Michael Roberts

Hi, i an getting sporadic EOCD errors when applying updates in PharoCore 1.1. The workaround mentioned on the list is to remove the mcz file from the cache and try again. Does anyone know the exact nature of this error? e.g a corrupt zip? It does not appear deterministic... thanks, Mike

Jan. 6, 2010

Re: [Pharo-project] Notifications of windows opening/closing/focus

by Henrik Sperre Johansen

On 06.01.2010 22:36, Simon Denier wrote: > On 6 janv. 2010, at 18:42, Gary Chambers wrote: > > >> Indeed. Would be nicer if there was a proper announcement protocol for such >> things though. >> > I see, updateTasks is called everytime a change in layout happens then. Indeed, it looks like announcements will greatly simplified the trick. > > I am not sure where to do the announcement though. Does any top window uses openInWorld to add itself to World? > > My guess would be that at the end of SystemWindow>> openAsIsIn: would be the the simplest place to put it. Cheers, Henry

Jan. 6, 2010

Re: [Pharo-project] [update] #10505

by Esteban Lorenzano

Very cool, those fonts were driving me crazy (or crazier, you choose ;) ) On 2010-01-06 18:21:29 -0300, Adrian Lienhard <adi(a)netstyle.ch> said: > This update "fixes" the double paste bug by unloading the system host > menu support. Please note, that the image needs to be restarted to > take effect. > > 10505 > ----- > Issue 1323: Input problems (resolved for 1.0 by unloading System Host > Menus) > Issue 1604: The disabled buttons look ugly with the new strike fonts > (thanks, Gary) > Issue 1415: New version VBRegex (fix splitjoin) > > ___________________ > http://www.adrian-lienhard.ch/

Jan. 6, 2010