August 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Symbol>value:

by Douglas Brebner

On 30/08/2011 13:30, Tudor Girba wrote: > I proposed this some one or two years ago. I got shut down, but I still find it a good idea. > > And I even have a semantic reason: > - A Block represents a piece of functionality that can be evaluated with some input > - A Symbol often represents a selector which in turns represents a piece of functionality that can be evaluated with some input. I seem to recall there was discussion some time ago about splitting Selector functionality from Symbol. After all, there's no real reason that a selector /has/ to be a Symbol. Also, some of the examples in this thread seem to be about terseness for terseness sake.

Aug. 30, 2011

Re: [Pharo-project] [Esug-list] Deep into Smalltalk School video

by Mariano Martinez Peck

+1. It was great and it would be very nice to have it. On Tue, Aug 30, 2011 at 1:28 PM, Sean P. DeNigris <sean(a)clipperadams.com>wrote: > I heard at ESUG that the "Deep into Smalltalk School" course was recorded. > It > sounded very interesting. Will that be made available publicly? > > Thanks. > Sean > > -- > View this message in context: > http://forum.world.st/Deep-into-Smalltalk-School-video-tp3778561p3778561.ht… > Sent from the ESUG mailing list archive at Nabble.com. > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org > -- Mariano http://marianopeck.wordpress.com

Aug. 30, 2011

Re: [Pharo-project] Pharo 1.3 release

by laurent laffont

On Tue, Aug 30, 2011 at 4:59 PM, Marcus Denker <marcus.denker(a)inria.fr>wrote: > > On Aug 30, 2011, at 4:21 PM, laurent laffont wrote: > > > On Tue, Aug 30, 2011 at 2:24 PM, Sean P. DeNigris <sean(a)clipperadams.com> > wrote: > > Nice and clear info. The only thing that I see left that may be confusing > is > > the ci shortcut on the home page. Since there are currently two ci > servers, > > I think the ci link should take you to another page explaining the > > difference and where they're headed. > > > > > > Is hudson will be dropped or will stay around ? > > > > Hudson will be discontinued at some point. But we need to move everything > Jenkins before. > OK. I will add some explanations. Laurent. > > > -- > Marcus Denker -- http://marcusdenker.de > > >

Aug. 30, 2011

Re: [Pharo-project] printing Scientific notation of float

by HwaJong Oh

The package is installed and working. Thanks. -- View this message in context: http://forum.world.st/printing-Scientific-notation-of-float-tp3778559p37790… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Aug. 30, 2011

Re: [Pharo-project] Pharo 1.3 release

by Marcus Denker

On Aug 30, 2011, at 5:15 PM, Mariano Martinez Peck wrote: > so what is missing now? just an ANN email? > No, as much as I know we do not have yet a One-Click with current VMs... > On Tue, Aug 30, 2011 at 3:59 PM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > On Aug 30, 2011, at 4:21 PM, laurent laffont wrote: > > > On Tue, Aug 30, 2011 at 2:24 PM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > > Nice and clear info. The only thing that I see left that may be confusing is > > the ci shortcut on the home page. Since there are currently two ci servers, > > I think the ci link should take you to another page explaining the > > difference and where they're headed. > > > > > > Is hudson will be dropped or will stay around ? > > > > Hudson will be discontinued at some point. But we need to move everything Jenkins before. > > > -- > Marcus Denker -- http://marcusdenker.de > > > > > > -- > Mariano > http://marianopeck.wordpress.com > -- Marcus Denker -- http://marcusdenker.de

Aug. 30, 2011

Re: [Pharo-project] Pharo 1.3 release

by Mariano Martinez Peck

so what is missing now? just an ANN email? On Tue, Aug 30, 2011 at 3:59 PM, Marcus Denker <marcus.denker(a)inria.fr>wrote: > > On Aug 30, 2011, at 4:21 PM, laurent laffont wrote: > > > On Tue, Aug 30, 2011 at 2:24 PM, Sean P. DeNigris <sean(a)clipperadams.com> > wrote: > > Nice and clear info. The only thing that I see left that may be confusing > is > > the ci shortcut on the home page. Since there are currently two ci > servers, > > I think the ci link should take you to another page explaining the > > difference and where they're headed. > > > > > > Is hudson will be dropped or will stay around ? > > > > Hudson will be discontinued at some point. But we need to move everything > Jenkins before. > > > -- > Marcus Denker -- http://marcusdenker.de > > > -- Mariano http://marianopeck.wordpress.com

Aug. 30, 2011

Re: [Pharo-project] Pharo 1.3 release

by Marcus Denker

On Aug 30, 2011, at 4:21 PM, laurent laffont wrote: > On Tue, Aug 30, 2011 at 2:24 PM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > Nice and clear info. The only thing that I see left that may be confusing is > the ci shortcut on the home page. Since there are currently two ci servers, > I think the ci link should take you to another page explaining the > difference and where they're headed. > > > Is hudson will be dropped or will stay around ? > Hudson will be discontinued at some point. But we need to move everything Jenkins before. -- Marcus Denker -- http://marcusdenker.de

Aug. 30, 2011

Re: [Pharo-project] Symbol>value:

by HwaJong Oh

I have similar definitions from symbol to block for SortedCollection like; #('3' '20' '100') asSortedCollection: #size ascendingSortBlock. "#('3' '20' '100')" #size ascendingSortBlock evaluates to be [:a :b| (a perform: #size) <= (b perform:#size) ] #('3' '20' '100') asSortedCollection: #size descendingSortBlock. "#('100' '20' '3')" Similarly, following can be done #('3' '20' '100') asSortedCollection: #first ascendingSortBlock. #('3' '20' '100') asSortedCollection: #first descendingSortBlock. -- View this message in context: http://forum.world.st/Symbol-value-tp3778525p3778943.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Aug. 30, 2011

Re: [Pharo-project] Symbol>value:

by Sven Van Caekenberghe

On 30 Aug 2011, at 16:16, Damien Cassou wrote: > On Tue, Aug 30, 2011 at 3:59 PM, Sven Van Caekenberghe <sven(a)beta9.be> wrote: >> Maybe we need more good example of where this would make real sense ? > > persons select: [:p | p isAdult] > persons select: #isAdult Yes, I am already writing that a lot. > persons inject: OrderedCollection new into: [:col :p | col copyWith: p] > persons inject: OrderedCollection new into: #copyWith: #(1 2 3) inject: 0 into: #+ OK, I am sold ;-) Sven

Aug. 30, 2011

Re: [Pharo-project] Symbol>value:

by Niko Schwarz

> persons inject: OrderedCollection new into: [:col :p | col copyWith: p] > persons inject: OrderedCollection new into: #copyWith: Or this one: #(3 2 1) asSortedCollection: [:a :b | a <= b] #(3 2 1) asSortedCollection: #<=

Aug. 30, 2011