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

walkback in decoding questionIconContents in Pharo 4 release

by Eliot Miranda

Hi, I tried to do "edit repository info" in a Monticello browser on the Regex package in the release Pharo 4 image (Pharo-40618.image) and I got a walkback, an MNU of next:into:startingAt: to a PNGReadWriter. Any quick fixes? _,,,^..^,,,_ best, Eliot

Aug. 12, 2015

Re: [Pharo-dev] Binding a UDP Socket to a specific interface

by Levente Uzonyi

You might be interested in this one too: http://lists.squeakfoundation.org/pipermail/vm-dev/2014-December/017383.html Levente P.S.: This belongs to the vm-dev list, doesn't it? On Wed, 12 Aug 2015, Sven Van Caekenberghe wrote: > Today we spent some time figuring out how to bind a UDP Socket to a specific interface, as opposed to any or 0.0.0.0. This special case is needed when a server holds multiple IP addresses. If you do not bind to a specific one, you will of course still receive incoming datagrams on any interface, but when you answer you could use a different server source address than the one the client sent to in the first place. That might lead to trouble, as it did for us. > > We had to read through the (Linux) socket plugin code [1] to figure this out (and it might not work on other platforms). It turns out that Socket>>#primSocket: aHandle listenOn: portNumber backlogSize: backlog interface: ifAddr does not just work for TCP but also for UDP (we left backlog size to 1, it is not used). > > In code (on a private helper class): > > UDPListener>>#port: port bindingAddress: address > self socket: Socket newUDP. > self socket > primSocket: self socket socketHandle > listenOn: port > backlogSize: 1 > interface: address > > And yes, this is ugly. > > Sven > > [1] https://github.com/pharo-project/pharo-vm/blob/master/platforms/unix/plugin… > > >

Aug. 12, 2015

Re: [Pharo-dev] these little usability glitches....

by Franck Warlouzet

It's normal, these little things are annoying but they are easy to improve. It should not be that difficult to do it I guess Franck > Date: Wed, 12 Aug 2015 18:00:50 +0200 > From: stepharo(a)free.fr > To: pharo-dev(a)lists.pharo.org > Subject: [Pharo-dev] these little usability glitches.... > > Hi > > I wanted to thank frank about > > 16148 Select next method when remove one in Nautilus > https://pharo.fogbugz.com/f/cases/16148 > > Now when you remove a method, you get to the new one and not none like > in the past. > > I would love to have > Move class to other package doing the same :) > > Stef >

Aug. 12, 2015

Re: [Pharo-dev] ifTrue ifFalse shortcuts

by stepharo

Le 11/8/15 10:25, Nicolai Hess a Ã©crit : > I am nearly finished with converting old shortcut mapping > (Editor/TextEditor cmdActions/shiftCmdAction map) > to our keymapping framework. > > 15619 <https://pharo.fogbugz.com/default.asp?15619> > cleanup TextEditors shortcut definition Thank a lot! Yesterday with guillermo and christophe we spent one full afternoon reading all the recursive dependencies introduced when we just want to have monticello in the bootstrap (to be able to load code). We filled up two black boards and I should say that I was a nice down to see the complexity but we will fix it :). Yesterday Esteban sat with igor and started to integrate the OSWindow integration work of igor (yes igor you should do pull requests :). So there are some problems with the mac vm and this will have to be fixed (probably next week). After I hope that we will get clean events from SDL > > I need some more time, one or two vm changes and some people testing > this on a mac. Tell us we will :) > > I know, this is a bit late because we replace our text components with > rubric, but if this > is finished and working for "old" PluggableTextMorphs, I will do the > same for rubric. Thanks thanks thanks. I often frustrated when I see myself doing things more than twice but this is a pattern. I decided long time ago that if this is necessary to do intermediate actions to lower the stress on the future actions, I'm ready to throw awy what I did to get the ultimate goal reached. > > > > 2015-08-08 14:57 GMT+02:00 Esteban Lorenzano <estebanlm(a)gmail.com > <mailto:estebanlm@gmail.com>>: > > if reintroduce them means reintroduce them hardcoded as before, > then Iâm complete against it and I WILL NOT integrate such solution. > Iâm sorry for being so strong here, but previous implementation > was lame and we need to get rid of them. > > Now, I understand people are used to use those bindings and also > some others (no idea which ones because I never used themâ¦ for me > ocompletion is good enoughâ¦ but those are tastes). So I would be > very happy to integrate a generic way to define keybindings and > outputs (which is already there, with keymapping, but I mean an > editor or something), and I would be very happy to integrate a > default configuration (which of course, will include > #ifTrue:/##ifFalse:) > > Esteban > > > >> On 08 Aug 2015, at 12:45, Peter UhnÃ¡k <i.uhnak(a)gmail.com >> <mailto:i.uhnak@gmail.com>> wrote: >> >> I would also appreciate if it was readded, as I've been using it >> regularly. >> >> Peter >> >> On Sat, Aug 8, 2015 at 12:21 PM, ThomasHeniart >> <heniart.thomas(a)gmail.com <mailto:heniart.thomas@gmail.com>> wrote: >> >> I think it could be nice to keep this shortcut :) >> >> >> On 08/08/2015 12:12, Franck Warlouzet wrote: >>> Hi, >>> >>> Yes it was not on purpose. It is not implemented in Rubric, >>> but I can do it if there is a need of it (which seems to be >>> the case). >>> >>> Franck >>> >>> ------------------------------------------------------------------------ >>> Date: Sat, 8 Aug 2015 12:09:22 +0200 >>> From: i.uhnak(a)gmail.com <mailto:i.uhnak@gmail.com> >>> To: pharo-dev(a)lists.pharo.org <mailto:pharo-dev@lists.pharo.org> >>> Subject: [Pharo-dev] ifTrue ifFalse shortcuts >>> >>> Hi, >>> >>> was removal of ifTrue/ifFalse shortcuts on purpose, or by >>> accident? >>> https://pharo.fogbugz.com/f/cases/16125/Nautilus-doesn-t-recognize-the-cmd-… >>> (maybe was caused by switch to Rubric?) >>> >>> Peter >> >> > >

Aug. 12, 2015

Re: [Pharo-dev] Mongo - find object by id

by Sabine Manaa

Hi Stephane, sure, I am happy to give something back to the community. I dont have so much time because of my baby but I will try my best. Where shall I put it in? Regards Sabine Am Mittwoch, 12. August 2015 schrieb stepharo : > Sabina > > you know what I would really love from you .... > this is that you reread the Voyage chapter and make a list of the problems > you faced and that are not described in the chapter. > You can write it in any bad ways and we can do a edit phase after, > > Why do I ask that? Because I'm stupid in Mongo and I would love to have a > good doc. > And only the people facing the problems can spot them nicely. > I often write doc on things that I do not know but this is not working > well because I'm slow in that case and .... I could be much better > doing something else where I'm good at. > > Stef > > Le 12/8/15 09:40, Sabine Manaa a Ã©crit : > >> Hi, >> >> on mongo console, this brings me a persons information from mongo db >> db.Persons.find({"_id" : ObjectId("75b900000000000000000000")}) >> >> I try to query the same person from pharo and I do not succeed. >> >> This makes my image hanging: >> RKAPerson selectMany: {('_id' -> (OID value:'75b900000000000000000000'))} >> >> also other variations e.g. >> RKAPerson selectMany: {('_id' -> ('75b900000000000000000000')). } >> asDictionary. >> >> do not work >> >> Other queries like >> RKAPerson selectMany:{('lastName' -> ('Maier')).} asDictionary. >> or >> RKAPerson selectMany:{('nextTripNumber' -> (57)).} asDictionary. >> >> work fine. >> >> How can I query for an object with the object id? >> >> Regards >> Sabine >> >> >> >> -- >> View this message in context: >> http://forum.world.st/Mongo-find-object-by-id-tp4842231.html >> Sent from the Pharo Smalltalk Developers mailing list archive at >> Nabble.com. >> >> >> > >

Aug. 12, 2015

Re: [Pharo-dev] Help regarding Scroll Pane usage

by Jigyasa Grover

Hi Stef Thank You for your assistance. But Max helped me out with this issue. Regards Jigyasa -- View this message in context: http://forum.world.st/Help-regarding-Scroll-Pane-usage-tp4838486p4842371.ht… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

Aug. 12, 2015

Re: [Pharo-dev] Mongo - find object by id

by stepharo

Sabina you know what I would really love from you .... this is that you reread the Voyage chapter and make a list of the problems you faced and that are not described in the chapter. You can write it in any bad ways and we can do a edit phase after, Why do I ask that? Because I'm stupid in Mongo and I would love to have a good doc. And only the people facing the problems can spot them nicely. I often write doc on things that I do not know but this is not working well because I'm slow in that case and .... I could be much better doing something else where I'm good at. Stef Le 12/8/15 09:40, Sabine Manaa a Ã©crit : > Hi, > > on mongo console, this brings me a persons information from mongo db > db.Persons.find({"_id" : ObjectId("75b900000000000000000000")}) > > I try to query the same person from pharo and I do not succeed. > > This makes my image hanging: > RKAPerson selectMany: {('_id' -> (OID value:'75b900000000000000000000'))} > > also other variations e.g. > RKAPerson selectMany: {('_id' -> ('75b900000000000000000000')). } > asDictionary. > > do not work > > Other queries like > RKAPerson selectMany:{('lastName' -> ('Maier')).} asDictionary. > or > RKAPerson selectMany:{('nextTripNumber' -> (57)).} asDictionary. > > work fine. > > How can I query for an object with the object id? > > Regards > Sabine > > > > -- > View this message in context: http://forum.world.st/Mongo-find-object-by-id-tp4842231.html > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. > >

Aug. 12, 2015

Re: [Pharo-dev] Mongo - find object by id

by stepharo

> Eric Raymond posits "Sitting on the patch gains nothing. Indeed, it > incurs a future cost..." [1] > > [1] http://www.catb.org/esr/writings/cathedral-bazaar/magic-cauldron/ar01s05.ht… > > cheers -ben You are great ben!!!

Aug. 12, 2015

Re: [Pharo-dev] ifTrue ifFalse shortcuts

by stepharo

> I am nearly finished with converting old shortcut mapping > (Editor/TextEditor cmdActions/shiftCmdAction map) > to our keymapping framework. > > 15619 <https://pharo.fogbugz.com/default.asp?15619> > cleanup TextEditors shortcut definition Thank a lot! Yesterday with guillermo and christophe we spent one full afternoon reading all the recursive dependencies introduced when we just want to have monticello in the bootstrap (to be able to load code). We filled up two black boards and I should say that I was a nice down to see the complexity but we will fix it :). Yesterday Esteban sat with igor and started to integrate the OSWindow integration work of igor (yes igor you should do pull requests :). So there are some problems with the mac vm and this will have to be fixed (probably next week). After I hope that we will get clean events from SDL > > I need some more time, one or two vm changes and some people testing > this on a mac. Tell us we will :) > > I know, this is a bit late because we replace our text components with > rubric, but if this > is finished and working for "old" PluggableTextMorphs, I will do the > same for rubric. Thanks thanks thanks. I often frustrated when I see myself doing things more than twice but this is a pattern. I decided long time ago that if this is necessary to do intermediate actions to lower the stress on the future actions, I'm ready to throw awy what I did to get the ultimate goal reached. > > > > 2015-08-08 14:57 GMT+02:00 Esteban Lorenzano <estebanlm(a)gmail.com > <mailto:estebanlm@gmail.com>>: > > if reintroduce them means reintroduce them hardcoded as before, > then Iâm complete against it and I WILL NOT integrate such solution. > Iâm sorry for being so strong here, but previous implementation > was lame and we need to get rid of them. > > Now, I understand people are used to use those bindings and also > some others (no idea which ones because I never used themâ¦ for me > ocompletion is good enoughâ¦ but those are tastes). So I would be > very happy to integrate a generic way to define keybindings and > outputs (which is already there, with keymapping, but I mean an > editor or something), and I would be very happy to integrate a > default configuration (which of course, will include > #ifTrue:/##ifFalse:) > > Esteban > > > >> On 08 Aug 2015, at 12:45, Peter UhnÃ¡k <i.uhnak(a)gmail.com >> <mailto:i.uhnak@gmail.com>> wrote: >> >> I would also appreciate if it was readded, as I've been using it >> regularly. >> >> Peter >> >> On Sat, Aug 8, 2015 at 12:21 PM, ThomasHeniart >> <heniart.thomas(a)gmail.com <mailto:heniart.thomas@gmail.com>> wrote: >> >> I think it could be nice to keep this shortcut :) >> >> >> On 08/08/2015 12:12, Franck Warlouzet wrote: >>> Hi, >>> >>> Yes it was not on purpose. It is not implemented in Rubric, >>> but I can do it if there is a need of it (which seems to be >>> the case). >>> >>> Franck >>> >>> ------------------------------------------------------------------------ >>> Date: Sat, 8 Aug 2015 12:09:22 +0200 >>> From: i.uhnak(a)gmail.com <mailto:i.uhnak@gmail.com> >>> To: pharo-dev(a)lists.pharo.org <mailto:pharo-dev@lists.pharo.org> >>> Subject: [Pharo-dev] ifTrue ifFalse shortcuts >>> >>> Hi, >>> >>> was removal of ifTrue/ifFalse shortcuts on purpose, or by >>> accident? >>> https://pharo.fogbugz.com/f/cases/16125/Nautilus-doesn-t-recognize-the-cmd-… >>> (maybe was caused by switch to Rubric?) >>> >>> Peter >> >> > >

Aug. 12, 2015

Re: [Pharo-dev] Help regarding Scroll Pane usage

by Max Leske

> On 12 Aug 2015, at 18:09, stepharo <stepharo(a)free.fr> wrote: > > Hi > > What is your question? problem? how can we help you? This particular problem was solved I believe. The github issue is closed. > > Stef > > Le 11/8/15 19:20, Jigyasa Grover a Ã©crit : >> *Steps to reproduce:* >> >> 1. Open a fresh image >> 2. Load Configuration : World > Tools > Configuration Browser > sQuick_new >> 3. Do It `IndexInterface open` in playground >> 4. Search for a word, say **of** , type in input box and click on *SEARCH* >> button. >> The following screen appears: >> >> <http://forum.world.st/file/n4842175/57.png> >> >> It is desired for this to be scroll-able as when the number of search >> results extend beyond the screen/window extent, scroll-pane would be >> required. >> >> LINK to GitHUb ISSUE for further details: >> https://github.com/jig08/sQuick_new/issues/22 >> >> >> >> -- >> View this message in context: http://forum.world.st/Help-regarding-Scroll-Pane-usage-tp4838486p4842175.ht… >> Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >> >> > >

Aug. 12, 2015