October 2018 - Pharo-users - lists.pharo.org

Parsing in VW

by Steffen MÃ¤rcker

Dear all, I have two questions regarding parsing frameworks. 1) Do you have any insights on the performance of SmaCC VS Xtreams Parsing VS PetitParser? 2) Has anybody started to port PetitParser 2 from Pharo to VW? Is it worth the effort? Sorry for cross-posting, I thought this might interest both communities. Cheers, Steffen

Oct. 1, 2018

Re: [Pharo-users] [Pharo-dev] [ANN] Success story Mobility Map

by Norbert Hartl

> Am 30.09.2018 um 13:01 schrieb Pierce Ng <pierce(a)samadhiweb.com>: > > On Wed, Sep 26, 2018 at 07:49:10PM +0200, Norbert Hartl wrote: >>>> And a lot more. This is a coarse grained overview over the >>>> architecture. Iâm happy to answer further questions about this. >>>> [very nice writeup] > > Hi Norbert, > > Very nice write-up, thanks. > thanks > What persistence mechanism are you using - Gemstone/S, Glorp, Voyage, â¦? We use voyage with a mongo replica set. Norbert

Oct. 1, 2018

Re: [Pharo-users] Image does not start anymore

by Vincent.Blondeau＠lamresearch.com

Hi, That is weird. It seems that you should have some debugging process running... Do you have the same error if you try again? So can also try with a squeak VM which is more simple. You can always retrieve your changes with Epicea (see Gif) and you playground code (see in the play cache folder). Worse case, I can try something to get your data back but without any guaranty that it will work because it implies to play with the image bytecode. Cheers, Vincent -----Original Message----- From: Pharo-users <pharo-users-bounces(a)lists.pharo.org> On Behalf Of Bernhard Pieber Sent: Saturday, September 29, 2018 9:07 To: Any question about pharo is welcome <pharo-users(a)lists.pharo.org> Subject: [Pharo-users] Image does not start anymore Hi, I have a Pharo 7 image which I normally start from Pharo Launcher on Windows. I think I saved it without problems. However, suddenly it stopped opening. As it contains data and some unsaved code I would hate to loose, I'd appreciate any help on how to debug a situation like this. I attached the debug log. Cheers, Bernhard

Oct. 1, 2018

Re: [Pharo-users] [ANN] Migrated Artefact to GitHub

by Sean P. DeNigris

NorbertHartl wrote > finally Iâm asking everone to take care. I need to take care more about > what I write. But people that get easily offended should see that is the > other part of the problem. Bravo. Request accepted :) ----- Cheers, Sean -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

Oct. 1, 2018

Re: [Pharo-users] Iceberg - better control of project name?

by Sean P. DeNigris

Tim Mackinnon wrote > either by showing {owner}/{project} What about when there are multiple remotes? Tim Mackinnon wrote > letting you give a better name in the definition to override what is > shown? We have project metadata now, so that seems straightforward. I have a few use cases where the GH project name is "PharoXyz" or "AbcForPharo", which is only added to clarify in a non-Smalltalk setting the actual name of the project is different (usually omitting "Pharo"). ----- Cheers, Sean -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

Oct. 1, 2018

Re: [Pharo-users] [ANN] Migrated Artefact to GitHub

by Guillermo Polito

But this was really not against you Norbert, so really no apologies are needed :), that's why I said that "I hope nobody thinks like that". I should apologize for reacting in that case ^^. The thing is that it can be frustrating to send an email and see that lots of people focus on something negative or how non-perfect it is :). And I feel that if that energy spent on criticizing was put on collaborating, we could have something much better! I've checked my disk and I still have a copy of the repository. But I've decided I'll post my changes as a Pull Request when somebody migrates the repository. Guille On Sun, Sep 30, 2018 at 10:32 AM Norbert Hartl <norbert(a)hartl.name> wrote: > I think I need to apologize. I did not see how my mail could be read. I > would never accuse you of taking ownership of something you did not do. > Because I know you wouldnât do something like that. It just makes me wonder > that you donât know me good enough to know that I would not accuse you of > that. I was referring to the removal of prior contributions. > Anyway the way I wrote it was unfortunate and my apologies again. > > I donât need to write much more because I can subscribe myself to > everything Peter said. We should not asking for contributions if we donât > treat them as something valuable. > > Of course nobody has time to do stuff. But in this case we have a tool > that costs only a couple of minutes and saves a lot stuff of value. So I > didnât mean you have to do it but someone. And I just wanted to be to > consider using the git migration tool in th future. There was no need to > kill your repo because the history can be added and your changes can be > rebased on that. That is what git gives us. > > And finally Iâm asking everone to take care. I need to take care more > about what I write. But people that get easily offended should see that is > the other part of the problem. > > Norbert > > > Am 29.09.2018 um 01:13 schrieb Cyril Ferlicot D. < > cyril.ferlicot(a)gmail.com>: > > > >> Le 29/09/2018 Ã 01:05, Guillermo Polito a Ã©crit : > >> I'm sorry if I offended somebody. I've deleted the repository (it was > >> under pharo-repository, not under my name). With it the changes I made > >> to make it work on Pharo7. > >> > >> I understand that Peter's tool is easy, i've used it before. > >> But I have my constraints, as others has theirs. > >> Just note that lot of people complained but nobody took the work to > >> migrate it with Peter's tool. > >> Why? If that's so easy :) > >> > >> So I decided I was going to spend only ~1hour. It was > >> - Find the right code on sthub (Rmod repository or another one?) > >> - loading the code + doing a commit (couple of minutes) > >> - adapting the code for pharo 7 > >> - writing a baseline and testing it worked (in a new image, loading > >> dependencies) > >> - writing a readme, putting a link to the website > >> > >> All of them are little tasks of a couple of minutes. Count interruptions > >> in the middle. > >> And now I'm sending this email out of frustration. > >> > > > > Hi Guille, > > > > If I can be added to pharo-contribution team I can do the migration with > > history in the next days (weeks max). > > > > And thank you for all the work you are doing on a lot of projects! > > > >> > >> -- > >> > >> > >> > >> > >> > >> Guille Polito > >> > >> Research Engineer > >> > >> Centre de Recherche en Informatique, Signal et Automatique de Lille > >> > >> CRIStAL - UMR 9189 > >> > >> French National Center for Scientific Research - _http://www.cnrs.fr_ > >> > >> > >> *Web:* _http://guillep.github.io_ > >> > >> *Phone: *+33 06 52 70 66 13 > >> > > > > > > -- > > Cyril Ferlicot > > https://ferlicot.fr > > > > > -- Guille Polito Research Engineer Centre de Recherche en Informatique, Signal et Automatique de Lille CRIStAL - UMR 9189 French National Center for Scientific Research - *http://www.cnrs.fr <http://www.cnrs.fr>* *Web:* *http://guillep.github.io* <http://guillep.github.io> *Phone: *+33 06 52 70 66 13

Oct. 1, 2018