- Pharo-users - lists.pharo.org

How to remove a class ?

by Hilaire

Hi, One creates by code a new class with: "Object subclass: #Situation". What is the counter part API to remove it from the system? Thanks Hilaire -- Dr. Geo http://drgeo.eu

March 9, 2017

Re: [Pharo-users] [Pharo-dev] Archive Page for Pharo TechTalks

by Esteban Lorenzano

thanks @kilon, I will upload them to youtube and add to list/archive > On 9 Mar 2017, at 13:07, Dimitris Chloupis <kilon.alios(a)gmail.com> wrote: > > I kept the first few talks in this repo > > https://gitlab.com/Kilon/pharo-techtalks/tree/master <https://gitlab.com/Kilon/pharo-techtalks/tree/master> > > I have mentioned it before but I mention it once again to remind people or maybe you want to add those to the website. Its easy to link directly to each audio file if you want. > > On Thu, Mar 9, 2017 at 1:14 PM Esteban Lorenzano <estebanlm(a)gmail.com <mailto:estebanlm@gmail.com>> wrote: > â¦ and I moved techtalks from http://pharo.org/community <http://pharo.org/community> to http://pharo.org/documentation <http://pharo.org/documentation> (because I think it belongs there). > > Esteban > > >> On 9 Mar 2017, at 11:56, Esteban Lorenzano <estebanlm(a)gmail.com <mailto:estebanlm@gmail.com>> wrote: >> >> and I made a youtube playlist: >> >> https://www.youtube.com/playlist?list=PL4actYd6bfnx8l8cqYWhdNB6gJgRvk5sH <https://www.youtube.com/playlist?list=PL4actYd6bfnx8l8cqYWhdNB6gJgRvk5sH> >> >> cheers, >> Esteban >> >>> On 9 Mar 2017, at 11:02, Marcus Denker <marcus.denker(a)inria.fr <mailto:marcus.denker@inria.fr>> wrote: >>> >>> Hi, >>> >>> I added >>> >>> http://pharo.org/TechTalk <http://pharo.org/TechTalk> >>> >>> This is linked from http://pharo.org/community <http://pharo.org/community> >>> >>> The idea is to keep a log of all past tech talks with links to the archival recording (if there is one). >>> >>> Marcus >>> >>> >> >

March 9, 2017

Re: [Pharo-users] What is the craziest bug you ever face

by Dimitris Chloupis

For me it was when I was making the CPP library. CPP for those that do not know is a library I made that allows Pharo to control a C++ application. Its a very simple IPC bridge using shared memory mapped files. I was surprised how easy it was to make it from the C++ side Pharo side was a different story. UFFI is brilliantly simple to use BUT, as much as the Pharo rocks for debugging Pharo code it works under one caveat. The caveat being that your code makes no usage of UFFI or any FFI. Because the Pharo debugger has no means to debug UFFI. People may not realize it but practically UFFI is C coding. It make look like your usual Pharo code but make no mistake its C all the way. So the practice is to make sure the code works in C first. However if it works in C but for some strange reason it makes Pharo freak out you are all by yourself. Pharo code that can crash Pharo is the one that needs debugging the most. So to find these bug which fortunately there were not many I had to crash Pharo countless times and move extremely slow and step by step. None the less I success was the final result and I learned a ton in the process. On Thu, Mar 9, 2017 at 1:38 PM Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > Hi guys > > During the DSU workshop we were brainstorming about what are the most > difficult bugs we faced and what are the conceptual tools that would have > helped you. > > Stef >

March 9, 2017

Re: [Pharo-users] [Pharo-dev] Archive Page for Pharo TechTalks

by Dimitris Chloupis

I kept the first few talks in this repo https://gitlab.com/Kilon/pharo-techtalks/tree/master I have mentioned it before but I mention it once again to remind people or maybe you want to add those to the website. Its easy to link directly to each audio file if you want. On Thu, Mar 9, 2017 at 1:14 PM Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > â¦ and I moved techtalks from http://pharo.org/community to > http://pharo.org/documentation (because I think it belongs there). > > Esteban > > > On 9 Mar 2017, at 11:56, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > and I made a youtube playlist: > > https://www.youtube.com/playlist?list=PL4actYd6bfnx8l8cqYWhdNB6gJgRvk5sH > > cheers, > Esteban > > On 9 Mar 2017, at 11:02, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > Hi, > > I added > > http://pharo.org/TechTalk > > This is linked from http://pharo.org/community > > The idea is to keep a log of all past tech talks with links to the > archival recording (if there is one). > > Marcus > > > >

March 9, 2017

What is the craziest bug you ever face

by Stephane Ducasse

Hi guys During the DSU workshop we were brainstorming about what are the most difficult bugs we faced and what are the conceptual tools that would have helped you. Stef

March 9, 2017

Re: [Pharo-users] [Pharo-dev] Archive Page for Pharo TechTalks

by Esteban Lorenzano

â¦ and I moved techtalks from http://pharo.org/community <http://pharo.org/community> to http://pharo.org/documentation <http://pharo.org/documentation> (because I think it belongs there). Esteban > On 9 Mar 2017, at 11:56, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > > and I made a youtube playlist: > > https://www.youtube.com/playlist?list=PL4actYd6bfnx8l8cqYWhdNB6gJgRvk5sH <https://www.youtube.com/playlist?list=PL4actYd6bfnx8l8cqYWhdNB6gJgRvk5sH> > > cheers, > Esteban > >> On 9 Mar 2017, at 11:02, Marcus Denker <marcus.denker(a)inria.fr <mailto:marcus.denker@inria.fr>> wrote: >> >> Hi, >> >> I added >> >> http://pharo.org/TechTalk <http://pharo.org/TechTalk> >> >> This is linked from http://pharo.org/community <http://pharo.org/community> >> >> The idea is to keep a log of all past tech talks with links to the archival recording (if there is one). >> >> Marcus >> >> >

March 9, 2017

Re: [Pharo-users] [Pharo-dev] Archive Page for Pharo TechTalks

by Esteban Lorenzano

and I made a youtube playlist: https://www.youtube.com/playlist?list=PL4actYd6bfnx8l8cqYWhdNB6gJgRvk5sH <https://www.youtube.com/playlist?list=PL4actYd6bfnx8l8cqYWhdNB6gJgRvk5sH> cheers, Esteban > On 9 Mar 2017, at 11:02, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > Hi, > > I added > > http://pharo.org/TechTalk <http://pharo.org/TechTalk> > > This is linked from http://pharo.org/community <http://pharo.org/community> > > The idea is to keep a log of all past tech talks with links to the archival recording (if there is one). > > Marcus > >

March 9, 2017

Archive Page for Pharo TechTalks

by Marcus Denker

Hi, I added http://pharo.org/TechTalk <http://pharo.org/TechTalk> This is linked from http://pharo.org/community <http://pharo.org/community> The idea is to keep a log of all past tech talks with links to the archival recording (if there is one). Marcus

March 9, 2017

Re: [Pharo-users] Voyage and Date

by stepharong

On Sun, 05 Mar 2017 09:49:02 +0100, Hilaire <hilaire(a)drgeo.eu> wrote: > Hi Stephan, > > I am maintaining such a digest, with links to the discussion on the > list. I will post it once I am done with Voyage. super cooooooooooooooooooooooooooooooooooooooooooooooooool > > Hilaire > > Le 04/03/2017 Ã 21:34, stepharong a Ã©crit : >> I would love to have a digest of the problems you encountered and the >> solution. >> Because like that we could write a better documentation. >> >> I cannot because I do not face the problems (since I'm not developing >> real apps for lack of time/concentration....). >> > -- Using Opera's mail client: http://www.opera.com/mail/

March 8, 2017

Re: [Pharo-users] [Pharo-dev] New version of Pillar

by stepharong

I made - a new pharo 50 with lightPhaser as version 1.0 and not bleeding edge. - then on pharo 60 now we have 4.0.9 with the fixes of doru next the command line fixes of Maxime. We will finish to get agile :) Stef > :) thanks Stef and Maxime. > > On Wed, Mar 8, 2017 at 10:47 AM, Stephane Ducasse > <stepharo.self(a)gmail.com> wrote: >> Hi >> We are happy to announce a new version of Pillar for Pharo 50 and 60. >> Thanks Maxime Roelandt for the help. >> Features - Now we can rebuild the mooc slides (the metadata is >> correctly handled) >> - The double walking of the tree fixes by Yann Dubois is integrated. >> - We checked and we can produce HTML, books and slides >> >> The version 4.0.7 will be the last stable version for Pharo 50. >> On Pharo 60 we will start a large cleaning. Here is the list: >> >> > -- Using Opera's mail client: http://www.opera.com/mail/

March 8, 2017