- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Missing #removeDuplicates

by Volkert

I have done the same ;-) On 11.04.2016 09:06, Nicolai Hess wrote: > > > 2016-04-10 8:55 GMT+02:00 Volkert <volkert(a)komponentenwerkstatt.de > <mailto:volkert@komponentenwerkstatt.de>>: > > Sorry. i meant AthensSkatch ;-) It is a nice demo about using athens. > > http://smalltalkhub.com/#!/~NicolaiHess/AthensSketch > <http://smalltalkhub.com/#%21/%7ENicolaiHess/AthensSketch> > > > > Hi Volkert, > I just replaced > #removeDuplicates with > #asSet > (this should work now). > > (and replaced some deprecated on:send:to: calls (for Announcements) with > when:send:to: > > in the latest version. > > > Nicolai > > > > > On 10.04.2016 07:42, stepharo wrote: > > > > Le 9/4/16 22:36, Volkert a Ã©crit : > > What happens to OrderedCollection>>removeDuplicates in > Pharo 5.0? In Pharo 4.0 it was part of a Package > "GroupManager"? > > > It was probably badly implemented or only used in group > manager (whose code was terrible) and we cleaned it. > Now we could reintroduce it but in the right place and with tests. > > It breaks the nice Package "AthensScratch" in Pharo 5.0 > > > what is athenscracth? > > > BW. > Volkert > > > > > > >

April 16, 2016

Re: [Pharo-dev] Missing #removeDuplicates

by stepharo

And I do not see why removeDuplicates is less ugly than asSet asArray. Just that it is doing two passes. Stef Le 15/4/16 23:57, Yuriy Tymchuk a Ã©crit : > >> On 11 Apr 2016, at 09:06, Nicolai Hess <nicolaihess(a)gmail.com >> <mailto:nicolaihess@gmail.com>> wrote: >> >> >> >> 2016-04-10 8:55 GMT+02:00 Volkert <volkert(a)komponentenwerkstatt.de >> <mailto:volkert@komponentenwerkstatt.de>>: >> >> Sorry. i meant AthensSkatch ;-) It is a nice demo about using athens. >> >> http://smalltalkhub.com/#!/~NicolaiHess/AthensSketch >> <http://smalltalkhub.com/#%21/%7ENicolaiHess/AthensSketch> >> >> >> >> Hi Volkert, >> I just replaced >> #removeDuplicates with >> #asSet >> (this should work now). > > I think that it would be nice to have removeDuplicates. Because > sometimes you need to end up with ordered collection and then you need > to do something like `obj asSet asArray` and it is ugly. > > Uko > >> >> (and replaced some deprecated on:send:to: calls (for Announcements) with >> when:send:to: >> >> in the latest version. >> >> >> Nicolai >> >> >> >> >> On 10.04.2016 07:42, stepharo wrote: >> >> >> >> Le 9/4/16 22:36, Volkert a Ã©crit : >> >> What happens to OrderedCollection>>removeDuplicates in >> Pharo 5.0? In Pharo 4.0 it was part of a Package >> "GroupManager"? >> >> >> It was probably badly implemented or only used in group >> manager (whose code was terrible) and we cleaned it. >> Now we could reintroduce it but in the right place and with >> tests. >> >> It breaks the nice Package "AthensScratch" in Pharo 5.0 >> >> >> what is athenscracth? >> >> >> BW. >> Volkert >> >> >> >> >> >> >> >

April 16, 2016

Re: [Pharo-dev] Missing #removeDuplicates

by stepharo

Le 15/4/16 23:57, Yuriy Tymchuk a Ã©crit : > >> On 11 Apr 2016, at 09:06, Nicolai Hess <nicolaihess(a)gmail.com >> <mailto:nicolaihess@gmail.com>> wrote: >> >> >> >> 2016-04-10 8:55 GMT+02:00 Volkert <volkert(a)komponentenwerkstatt.de >> <mailto:volkert@komponentenwerkstatt.de>>: >> >> Sorry. i meant AthensSkatch ;-) It is a nice demo about using athens. >> >> http://smalltalkhub.com/#!/~NicolaiHess/AthensSketch >> <http://smalltalkhub.com/#%21/%7ENicolaiHess/AthensSketch> >> >> >> >> Hi Volkert, >> I just replaced >> #removeDuplicates with >> #asSet >> (this should work now). > > I think that it would be nice to have removeDuplicates. Because > sometimes you need to end up with ordered collection and then you need > to do something like `obj asSet asArray` and it is ugly. But this is just curing the consequences not the causes. > > Uko > >> >> (and replaced some deprecated on:send:to: calls (for Announcements) with >> when:send:to: >> >> in the latest version. >> >> >> Nicolai >> >> >> >> >> On 10.04.2016 07:42, stepharo wrote: >> >> >> >> Le 9/4/16 22:36, Volkert a Ã©crit : >> >> What happens to OrderedCollection>>removeDuplicates in >> Pharo 5.0? In Pharo 4.0 it was part of a Package >> "GroupManager"? >> >> >> It was probably badly implemented or only used in group >> manager (whose code was terrible) and we cleaned it. >> Now we could reintroduce it but in the right place and with >> tests. >> >> It breaks the nice Package "AthensScratch" in Pharo 5.0 >> >> >> what is athenscracth? >> >> >> BW. >> Volkert >> >> >> >> >> >> >> >

April 16, 2016

Re: [Pharo-dev] Missing #removeDuplicates

by Yuriy Tymchuk

> On 11 Apr 2016, at 09:06, Nicolai Hess <nicolaihess(a)gmail.com> wrote: > > > > 2016-04-10 8:55 GMT+02:00 Volkert <volkert(a)komponentenwerkstatt.de <mailto:volkert@komponentenwerkstatt.de>>: > Sorry. i meant AthensSkatch ;-) It is a nice demo about using athens. > > http://smalltalkhub.com/#!/~NicolaiHess/AthensSketch <http://smalltalkhub.com/#!/~NicolaiHess/AthensSketch> > > > Hi Volkert, > I just replaced > #removeDuplicates with > #asSet > (this should work now). I think that it would be nice to have removeDuplicates. Because sometimes you need to end up with ordered collection and then you need to do something like `obj asSet asArray` and it is ugly. Uko > > (and replaced some deprecated on:send:to: calls (for Announcements) with > when:send:to: > > in the latest version. > > > Nicolai > > > > > On 10.04.2016 07:42, stepharo wrote: > > > Le 9/4/16 22:36, Volkert a Ã©crit : > What happens to OrderedCollection>>removeDuplicates in Pharo 5.0? In Pharo 4.0 it was part of a Package "GroupManager"? > > It was probably badly implemented or only used in group manager (whose code was terrible) and we cleaned it. > Now we could reintroduce it but in the right place and with tests. > It breaks the nice Package "AthensScratch" in Pharo 5.0 > > what is athenscracth? > > BW. > Volkert > > > > > > >

April 15, 2016

Re: [Pharo-dev] Missing #removeDuplicates

by Nicolai Hess

2016-04-14 9:16 GMT+02:00 stepharo <stepharo(a)free.fr>: > thanks nicolai. > Do you think the old removeAll would be good to add to the collection. > > > It may be handy, but I don't know if it is used alot. > Le 11/4/16 09:06, Nicolai Hess a Ã©crit : > > > > 2016-04-10 8:55 GMT+02:00 Volkert <volkert(a)komponentenwerkstatt.de>: > >> Sorry. i meant AthensSkatch ;-) It is a nice demo about using athens. >> >> http://smalltalkhub.com/#!/~NicolaiHess/AthensSketch > > > > Hi Volkert, > I just replaced > #removeDuplicates with > #asSet > (this should work now). > > (and replaced some deprecated on:send:to: calls (for Announcements) with > when:send:to: > > in the latest version. > > > Nicolai > > >> >> >> >> On 10.04.2016 07:42, stepharo wrote: >> >>> >>> >>> Le 9/4/16 22:36, Volkert a Ã©crit : >>> >>>> What happens to OrderedCollection>>removeDuplicates in Pharo 5.0? In >>>> Pharo 4.0 it was part of a Package "GroupManager"? >>>> >>> >>> It was probably badly implemented or only used in group manager (whose >>> code was terrible) and we cleaned it. >>> Now we could reintroduce it but in the right place and with tests. >>> >>>> It breaks the nice Package "AthensScratch" in Pharo 5.0 >>>> >>> >>> what is athenscracth? >>> >>>> >>>> BW. >>>> Volkert >>>> >>>> >>>> >>> >>> >> >> > >

April 15, 2016

about repeat:

by stepharo

Hi I saw that we added repeat: into strings and I understand the intention. Now could we find another name? Because I do not desesperate to get someone working on a type inference for Pharo and it would be good to have avoid to polute simple methods a repeat:. In SDL we also have repeat: and it would be good to have another method name too. Stef

April 15, 2016

Re: [Pharo-dev] [Ann] anObject haltOnNextCall

by stepharo

Sweet :) Le 15/4/16 15:04, Denis Kudriashov a Ã©crit : > Hello. > > I glad to present very simple implementation of object centric > debugging based on Ghost and ObjectVirus projects. > > You can try it by: > > Metacello new > smalltalkhubUser: 'Pharo' project: 'Ghost'; > configuration: 'Ghost'; > version: #development; > load: 'ObjectCallHalt' > > With this package you can ask any object to #haltOnNextCall and It > adds new button in debugger "Run to next self send". > > You can look at details here > http://dionisiydk.blogspot.fr/2016/04/halt-next-object-call.html > > Best regards. > Denis

April 15, 2016

looking for a way to reproduce a bug

by stepharo

Hi guys we got a bug that apparently desynchroniser a rpackage and the classes/methods it contains. What we saw is that if we remove a class or a method and press changes before committing then the classes is queried for methods are that are not there anymore. We are trying to reproduce this and we need help. Stef

April 15, 2016

OS-Windows and UnifiedFFI

by Nicolai Hess

Hi Torsten, Esteban, I try to use OS-Windows (not OSWindow :) ) with latest spur VM and UnifiedFFI. As far as I can see, you (Torsten) already ported some parts to UnifiedFFI - great, thanks! I now try to open a new window with WinWindow>>createWindowEx .... as I took this example originally from NBOpenGL, it seems I have to define a Window Class first, with WinWndClassEx This seems to work in the old NBOpenGL/NBWin32 code but not with OS-Windows WinWndClassEx first, NBOpenGL uses NativeBoostWin32 getVMModuleHandle for an HModule instance there is a similar call in OS-Windows, WinProcess getVMModuleHandle (I needed to define a missing type, HMODULE, but that works). What does not work is this part: | hInst wndClass | hInst := WinProcess getVMModuleHandle. wndClass := WinWndClassEx new. wndClass hInstance: hInst. FF complains about pointerAt: byteOffset put: value "Store a pointer object at the given byte address" value isExternalAddress here value is not a handle, but a small integer, and it does not define isExternalAddress I tried to put the handle instead of the handles value, but this does not work either. Any Idea what is missing here, I need a way to store the HMODULE handle in the structure of the WinWNdClassEx Thanks in advance.

April 15, 2016

[Ann] anObject haltOnNextCall

by Denis Kudriashov

Hello. I glad to present very simple implementation of object centric debugging based on Ghost and ObjectVirus projects. You can try it by: Metacello new smalltalkhubUser: 'Pharo' project: 'Ghost'; configuration: 'Ghost'; version: #development; load: 'ObjectCallHalt' With this package you can ask any object to #haltOnNextCall and It adds new button in debugger "Run to next self send". You can look at details here http://dionisiydk.blogspot.fr/2016/04/halt-next-object-call.html Best regards. Denis

April 15, 2016