June 2015 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Mongo and aggregation framework

by phil＠highoctane.be

Le 3 juin 2015 17:45, "Christophe Demarey" <christophe.demarey(a)inria.fr> a Ã©crit : > > Hello, > > I would like to use set operators defined in mongo but it looks like there is no support for the aggregation framework in the mongo driver. > Does anyone has information about this? Search the list as I posted an example before. There is no OO support in the driver for that. Phil > > Thanks, > Christophe

June 3, 2015

Re: [Pharo-dev] block syntax experiments

by Francisco Garau

Is Coral using the Opal compiler for its syntax extensions? - Francisco > On 3 Jun 2015, at 16:21, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > >> On 03 Jun 2015, at 17:12, Ben Coman <btc(a)openinworld.com> wrote: >> >> On Wed, Jun 3, 2015 at 4:14 PM, Francisco Garau >> <francisco.garau(a)gmail.com> wrote: >>> >>>> On 3 June 2015 at 05:56, Ben Coman <btc(a)openinworld.com> wrote: >>>> >>>> I think that would confuse me, and maybe break syntax highlighting. >>>> It *looks* like a message send to nothing. >>> >>> >>> That might be a good thing as there is no object needed to resolve the >>> method lookup. You already have the "method" to evaluate, which is obviously >>> the block. >>> >>> It's a bit heretic, but the more I think, the more I like it. >> >> Well, if its an itch you need to scratch, go ahead :) >> But it might be a struggle to get the community to accept it into >> Pharo, and hence possibly a maintenance burden for you each Pharo >> release. > > It would make a nice tutorial how to hack the compiler for experimentsâ¦ > > Marcus > >

June 3, 2015

Mongo and aggregation framework

by Christophe Demarey

Hello, I would like to use set operators defined in mongo but it looks like there is no support for the aggregation framework in the mongo driver. Does anyone has information about this? Thanks, Christophe

June 3, 2015

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/50087 Home: https://github.com/pharo-project/pharo-core

June 3, 2015

[pharo-project/pharo-core] 993e3c: 50087

by GitHub

Branch: refs/heads/5.0 Home: https://github.com/pharo-project/pharo-core Commit: 993e3c026a07bb79e82d842f880ea05d5f630430 https://github.com/pharo-project/pharo-core/commit/993e3c026a07bb79e82d842f… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2015-06-03 (Wed, 03 Jun 2015) Changed paths: M Kernel.package/Class.class/instance/instance variables/addSlot_.st M Kernel.package/Class.class/instance/subclass creation/subclass_instanceVariableNames_classVariableNames_poolDictionaries_category_.st M Kernel.package/Metaclass.class/instance/initialize-release/instanceVariableNames_.st M Kernel.package/Metaclass.class/instance/initialize-release/slots_.st M Kernel.package/UndefinedObject.class/instance/class hierarchy/classInstaller.st M SUnit-Core.package/ClassFactoryWithOrganization.class/instance/creating/newClassNamed_subclassOf_instanceVariableNames_classVariableNames_category_.st M SUnit-Core.package/ClassFactoryWithOrganization.class/instance/creating/newSubclassOf_instanceVariableNames_classVariableNames_category_.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50086.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - scripts/script50087.st R ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50086.st A ScriptLoader50.package/ScriptLoader.class/instance/pharo - updates/update50087.st M ScriptLoader50.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M Slot.package/extension/TClass/instance/removeSlot_.st M Spec-Debugger.package/SpecDebugger.class/instance/initialization/initializeWidgets.st M Spec-Debugger.package/SpecDebuggerStack.class/instance/initialization/initializeWidgets.st M Spec-PolyWidgets.package/DateModel.class/instance/initialization/initializeWidgets.st M Spec-PolyWidgets.package/EditableList.class/instance/initialization/initializeWidgets.st M Spec-PolyWidgets.package/InputWidget.class/instance/initialization/initializeWidgets.st M Spec-PolyWidgets.package/PickListModel.class/instance/initialization/initializeWidgets.st M Spec-PolyWidgets.package/SearchableList.class/instance/initialization/initializeWidgets.st M Spec-PolyWidgets.package/SearchableTree.class/instance/initialization/initializeWidgets.st M Traits.package/TClass.class/instance/initialize-release/sharing_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_layout_slots_classVariables_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_layout_slots_classVariables_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_slots_classVariables_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_slots_classVariables_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_layout_slots_classVariables_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_layout_slots_classVariables_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_slots_classVariables_category_.st M Traits.package/TClass.class/instance/subclass creation - slots/subclass_uses_slots_classVariables_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation/variableByteSubclass_instanceVariableNames_classVariableNames_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation/variableSubclass_instanceVariableNames_classVariableNames_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation/variableWordSubclass_instanceVariableNames_classVariableNames_poolDictionaries_category_.st M Traits.package/TClass.class/instance/subclass creation/weakSubclass_instanceVariableNames_classVariableNames_poolDictionaries_category_.st Log Message: ----------- 50087 15684 reduce direct references to PharoClassInstaller https://pharo.fogbugz.com/f/cases/15684 15677 Remove ComposableModel>>#instantiateModels:s senders in Spec-Debugger https://pharo.fogbugz.com/f/cases/15677 15673 Remove ComposableModel>>#instantiateModels:s senders in Spec-PolyWidgets https://pharo.fogbugz.com/f/cases/15673 http://files.pharo.org/image/50/50087.zip

June 3, 2015

Re: [Pharo-dev] block syntax experiments

by Marcus Denker

> On 03 Jun 2015, at 17:12, Ben Coman <btc(a)openinworld.com> wrote: > > On Wed, Jun 3, 2015 at 4:14 PM, Francisco Garau > <francisco.garau(a)gmail.com> wrote: >> >> On 3 June 2015 at 05:56, Ben Coman <btc(a)openinworld.com> wrote: >>> >>> I think that would confuse me, and maybe break syntax highlighting. >>> It *looks* like a message send to nothing. >> >> >> That might be a good thing as there is no object needed to resolve the >> method lookup. You already have the "method" to evaluate, which is obviously >> the block. >> >> It's a bit heretic, but the more I think, the more I like it. > > Well, if its an itch you need to scratch, go ahead :) > But it might be a struggle to get the community to accept it into > Pharo, and hence possibly a maintenance burden for you each Pharo > release. It would make a nice tutorial how to hack the compiler for experimentsâ¦ Marcus

June 3, 2015

Re: [Pharo-dev] block syntax experiments

by Ben Coman

On Wed, Jun 3, 2015 at 4:14 PM, Francisco Garau <francisco.garau(a)gmail.com> wrote: > > On 3 June 2015 at 05:56, Ben Coman <btc(a)openinworld.com> wrote: >> >> I think that would confuse me, and maybe break syntax highlighting. >> It *looks* like a message send to nothing. > > > That might be a good thing as there is no object needed to resolve the > method lookup. You already have the "method" to evaluate, which is obviously > the block. > > It's a bit heretic, but the more I think, the more I like it. Well, if its an itch you need to scratch, go ahead :) But it might be a struggle to get the community to accept it into Pharo, and hence possibly a maintenance burden for you each Pharo release. cheers -ben > >> >> How about something that gives more feeling of inserting... >> add <-- 3 , 4. >> add <<< 3 , 4. >> add <<: 3 <<: 4. >> add @:3 @:4. >> >> >> cheers -ben >> >> >> On Wed, Jun 3, 2015 at 8:17 AM, Francisco Garau >> <francisco.garau(a)gmail.com> wrote: >> > Hello, >> > >> > I'd like to make some syntax changes that would make block evaluation >> > more >> > legible. >> > >> > Currently we define and evaluate blocks like this: >> > >> > inc := [ : x | x + 1 ]. >> > (inc value: 3) = 4. >> > addTo := [ : x : y | x + y ]. >> > (addTo value: 3 value: 4) = 7. >> > >> > >> > But I would like them to be defined like this: >> > >> > [ inc: x | x + 1 ]. >> > (inc: 3) = 4 >> > >> > [add: x to: y | x + y ]. >> > (add: 3 to: 4) = 7. >> > >> > >> > What do you think? Is it feasible? >> > >> > I presume it's Opal where I should start looking at implementing this >> > changes, but any hints/suggestions are welcomed. >> > >> > Cheers, >> > Francisco >> >

June 3, 2015

Re: [Pharo-dev] DNS changes files.phao.org today 16:30 local time

by Max Leske

> On 03 Jun 2015, at 16:33, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > I did the change. the DNS should now point to > > 128.93.162.72 Confirmed. > >> On 03 Jun 2015, at 14:56, Marcus Denker <marcus.denker(a)inria.fr <mailto:marcus.denker@inria.fr>> wrote: >> >> Hi, >> >> 16:30 local time we will do some DNS related config change for files.pharo.org <http://files.pharo.org/> >> >> Nothing should change due to that normally. >> >> Marcus >

June 3, 2015

Re: [Pharo-dev] DNS changes files.phao.org today 16:30 local time

by Marcus Denker

I did the change. the DNS should now point to 128.93.162.72 > On 03 Jun 2015, at 14:56, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > Hi, > > 16:30 local time we will do some DNS related config change for files.pharo.org <http://files.pharo.org/> > > Nothing should change due to that normally. > > Marcus

June 3, 2015

[Reflectivity] HowTo

by roberto.minelli＠usi.ch

Dear Marcus, I am following your progresses on Reflectivity and Iâd like to start with a big: THANK YOU! Having said that, I am wondering whether this is a good point in which I can try (as an alpha tester :) to use it. What I need to achieve is something similar to a method wrapper, i.e., some code that gets executed before or after a particular method call. Is something doable at this point? Could you _please_ provide me pointers where to look to understand the Reflectivity framework? Cheers and thanks in advance, Roberto

June 3, 2015