November 2014 - Pharo-dev - lists.pharo.org

[Pharo4] down to 3 failing tests!

by Marcus Denker

We are down to 3 failing tests! AJx64AssemblerTests>>#testStringOps64Mnemonics ObsoleteTest>>#testFixObsoleteSharedPools ReleaseTest>>#testObsoleteClasses https://pharo.fogbugz.com/f/search/?sSearchFor=outline%3A14445

Nov. 20, 2014

Re: [Pharo-dev] [ANN] NetGen - OSM Roassal Demo

by phil＠highoctane.be

Wonderful. And kudos for the project! Phil On Thu, Nov 20, 2014 at 4:29 PM, Onil Goubier <onil.goubier(a)gmail.com> wrote: > > Thank you for having reminded me for the license. It's MIT license. > > Onil. > > On Thu, Nov 20, 2014 at 5:00 AM, Paul DeBruicker <pdebruic(a)gmail.com> > wrote: > >> Hi - This looks good & useful. What is the license? >> >> >> Thanks >> >> Paul >> >> >> Onil Goubier wrote >> > Hi all, >> > >> > We are pleased to announce a wireless sensor network animation demo in >> > Pharo, Roassal and OpenStreetMap. >> > >> > https://github.com/OnilGoubier/Cirela >> > >> > The release contains 2 packages: >> > 1. Cirela-OSM Package consists of the visualization of geographical >> > information using roassal with OpenStreetMap as background. >> > 2. Cirela-Netgen-Sim: this package allows the execution of a synchronous >> > and concurrent Wireless Sensor Network (WSN) simulation program [1] from >> > Pharo. Outputs of the simulation are then animated on a map visualizing >> > the >> > locations of the simulated sensors. >> > >> > A video of the animated wireless sensor network simulation: >> > >> > https://www.youtube.com/watch?v=sMB7DG-lbiU >> > >> > Another video showing Cirela-OSM: >> > >> > https://youtu.be/6zoGIsQaGUo >> > >> > A word about CIRELA >> > >> > CIRELA (Communication and Information technology for REsiLience to >> > disAsters) is a non profit NGO aiming at providing open source solutions >> > to >> > monitor and prevent natural and environmental disasters. Currently we >> are >> > focusing on wireless sensor network monitoring and warning systems. >> > >> > [1] This program is generated in Occam by NetGen, from B. Pottier et al. >> > (UBO) >> > >> > >> > Regards, >> > Onil >> > >> > -- >> > Onil Goubier >> > Engineer >> > CIRELA Association >> > Communication and Information technology for REsiLience to disAsters and >> > climate change >> > 25, rue Paulhan >> > 78140 VÃ©lizy-Villacoublay, France >> > Ph. +33 6 67 77 49 93 >> >> >> >> >> >> -- >> View this message in context: >> http://forum.world.st/ANN-NetGen-OSM-Roassal-Demo-tp4791158p4791184.html >> Sent from the Pharo Smalltalk Developers mailing list archive at >> Nabble.com. >> >> > > > -- > Onil Goubier > Engineer > CIRELA Association > Communication and Information technology for REsiLience to disAsters and > climate change > 25, rue Paulhan > 78140 VÃ©lizy-Villacoublay, France > Ph. +33 6 67 77 49 93 >

Nov. 20, 2014

Re: [Pharo-dev] [ANN] NetGen - OSM Roassal Demo

by Sven Van Caekenberghe

> On 20 Nov 2014, at 16:57, Thierry Goubier <thierry.goubier(a)gmail.com> wrote: > > > > 2014-11-20 7:35 GMT+01:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > I like this a lot a well, good work ! > > > I would also like to known where to get this / how to load it. > > If you see ways to improve the tile cache with LRUCache, it could be interesting. > > For now, the cache tile is simple and works. > > Thierry Yes, that was one aspect I was interested in ;-) > Sven > > > On 19 Nov 2014, at 22:40, Onil Goubier <onil.goubier(a)gmail.com> wrote: > > > > > > Hi all, > > > > We are pleased to announce a wireless sensor network animation demo in Pharo, Roassal and OpenStreetMap. > > > > https://github.com/OnilGoubier/Cirela > > > > The release contains 2 packages: > > 1. Cirela-OSM Package consists of the visualization of geographical information using roassal with OpenStreetMap as background. > > 2. Cirela-Netgen-Sim: this package allows the execution of a synchronous and concurrent Wireless Sensor Network (WSN) simulation program [1] from Pharo. Outputs of the simulation are then animated on a map visualizing the locations of the simulated sensors. > > > > A video of the animated wireless sensor network simulation: > > > > https://www.youtube.com/watch?v=sMB7DG-lbiU > > > > Another video showing Cirela-OSM: > > > > https://youtu.be/6zoGIsQaGUo > > > > A word about CIRELA > > > > CIRELA (Communication and Information technology for REsiLience to disAsters) is a non profit NGO aiming at providing open source solutions to monitor and prevent natural and environmental disasters. Currently we are focusing on wireless sensor network monitoring and warning systems. > > > > [1] This program is generated in Occam by NetGen, from B. Pottier et al. (UBO) > > > > > > Regards, > > Onil > > > > -- > > Onil Goubier > > Engineer > > CIRELA Association > > Communication and Information technology for REsiLience to disAsters and climate change > > 25, rue Paulhan > > 78140 VÃ©lizy-Villacoublay, France > > Ph. +33 6 67 77 49 93 > > >

Nov. 20, 2014

Re: [Pharo-dev] [ANN] NetGen - OSM Roassal Demo

by Thierry Goubier

2014-11-20 7:35 GMT+01:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > I like this a lot a well, good work ! > > > I would also like to known where to get this / how to load it. > If you see ways to improve the tile cache with LRUCache, it could be interesting. For now, the cache tile is simple and works. Thierry > > Sven > > > On 19 Nov 2014, at 22:40, Onil Goubier <onil.goubier(a)gmail.com> wrote: > > > > > > Hi all, > > > > We are pleased to announce a wireless sensor network animation demo in > Pharo, Roassal and OpenStreetMap. > > > > https://github.com/OnilGoubier/Cirela > > > > The release contains 2 packages: > > 1. Cirela-OSM Package consists of the visualization of geographical > information using roassal with OpenStreetMap as background. > > 2. Cirela-Netgen-Sim: this package allows the execution of a synchronous > and concurrent Wireless Sensor Network (WSN) simulation program [1] from > Pharo. Outputs of the simulation are then animated on a map visualizing the > locations of the simulated sensors. > > > > A video of the animated wireless sensor network simulation: > > > > https://www.youtube.com/watch?v=sMB7DG-lbiU > > > > Another video showing Cirela-OSM: > > > > https://youtu.be/6zoGIsQaGUo > > > > A word about CIRELA > > > > CIRELA (Communication and Information technology for REsiLience to > disAsters) is a non profit NGO aiming at providing open source solutions to > monitor and prevent natural and environmental disasters. Currently we are > focusing on wireless sensor network monitoring and warning systems. > > > > [1] This program is generated in Occam by NetGen, from B. Pottier et al. > (UBO) > > > > > > Regards, > > Onil > > > > -- > > Onil Goubier > > Engineer > > CIRELA Association > > Communication and Information technology for REsiLience to disAsters and > climate change > > 25, rue Paulhan > > 78140 VÃ©lizy-Villacoublay, France > > Ph. +33 6 67 77 49 93 > > >

Nov. 20, 2014

Re: [Pharo-dev] Source code formatting guidelines

by Henrik Johansen

> On 20 Nov 2014, at 2:39 , Jan Vrany <jan.vrany(a)fit.cvut.cz> wrote: > > > But as I said, I'm more interested in 'low level' details like I > mentioned: > > - encoding of the source string > > > Best, Jan IIRC, the .bin is the entire source string in Datastream-format, that is, is a datatype identifier (either ByteString or WideString), followed by the raw bytes/words (which is pure Latin1 if ByteString, UTF32-BE(?) for WideString, at least since leadingChar of the standard Unicode locale was changed to 0). So writing an encoder/decoder strictly for use with MCZ's isn't a very big task. (this is what gemstone does) The pure text file (.sources) is only used as a fallback** when importing code where the .bin is corrupted/absent, it should either be pure latin-1, or UTF-8*. Cheers, Henry * Not sure if it ended up being solved using a BOM-marker for UTF8 (as in the .cs format), or if a UTF8Encoder is used by default, with a fallback to latin1 if an incorrect utf8 character is encountered. ** Ironically, the string export was bugged up until recently, causing lots of confusion when non-latin1 .mcz exported/imported just fine in Squeak/Pharo, but failed to import elsewhere (where the .bin reading was not implemented)

Nov. 20, 2014

Re: [Pharo-dev] [ANN] NetGen - OSM Roassal Demo

by Onil Goubier

You need to do the following : Gofer it url: 'https://smalltalkhub.com/mc/Pharo/MetaRepoForPharo30/main'; configurationOf: 'NeoJSON'; loadStable. Gofer it url: 'https://smalltalkhub.com/mc/Pharo/MetaRepoForPharo30/main'; configurationOf: 'Roassal2'; loadDevelopment. Metacello new baseline: 'CirelaOSM'; repository: 'github://OnilGoubier/Cirela'; load. Metacello new baseline: 'CirelaNetGenSim'; repository: 'github://OnilGoubier/Cirela'; load Let me know if you have any problem. Onil. On Thu, Nov 20, 2014 at 7:35 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > I like this a lot a well, good work ! > > I would also like to known where to get this / how to load it. > > Sven > > > On 19 Nov 2014, at 22:40, Onil Goubier <onil.goubier(a)gmail.com> wrote: > > > > > > Hi all, > > > > We are pleased to announce a wireless sensor network animation demo in > Pharo, Roassal and OpenStreetMap. > > > > https://github.com/OnilGoubier/Cirela > > > > The release contains 2 packages: > > 1. Cirela-OSM Package consists of the visualization of geographical > information using roassal with OpenStreetMap as background. > > 2. Cirela-Netgen-Sim: this package allows the execution of a synchronous > and concurrent Wireless Sensor Network (WSN) simulation program [1] from > Pharo. Outputs of the simulation are then animated on a map visualizing the > locations of the simulated sensors. > > > > A video of the animated wireless sensor network simulation: > > > > https://www.youtube.com/watch?v=sMB7DG-lbiU > > > > Another video showing Cirela-OSM: > > > > https://youtu.be/6zoGIsQaGUo > > > > A word about CIRELA > > > > CIRELA (Communication and Information technology for REsiLience to > disAsters) is a non profit NGO aiming at providing open source solutions to > monitor and prevent natural and environmental disasters. Currently we are > focusing on wireless sensor network monitoring and warning systems. > > > > [1] This program is generated in Occam by NetGen, from B. Pottier et al. > (UBO) > > > > > > Regards, > > Onil > > > > -- > > Onil Goubier > > Engineer > > CIRELA Association > > Communication and Information technology for REsiLience to disAsters and > climate change > > 25, rue Paulhan > > 78140 VÃ©lizy-Villacoublay, France > > Ph. +33 6 67 77 49 93 > > > -- Onil Goubier Engineer CIRELA Association Communication and Information technology for REsiLience to disAsters and climate change 25, rue Paulhan 78140 VÃ©lizy-Villacoublay, France Ph. +33 6 67 77 49 93

Nov. 20, 2014

Re: [Pharo-dev] [ANN] NetGen - OSM Roassal Demo

by Onil Goubier

Thank you for having reminded me for the license. It's MIT license. Onil. On Thu, Nov 20, 2014 at 5:00 AM, Paul DeBruicker <pdebruic(a)gmail.com> wrote: > Hi - This looks good & useful. What is the license? > > > Thanks > > Paul > > > Onil Goubier wrote > > Hi all, > > > > We are pleased to announce a wireless sensor network animation demo in > > Pharo, Roassal and OpenStreetMap. > > > > https://github.com/OnilGoubier/Cirela > > > > The release contains 2 packages: > > 1. Cirela-OSM Package consists of the visualization of geographical > > information using roassal with OpenStreetMap as background. > > 2. Cirela-Netgen-Sim: this package allows the execution of a synchronous > > and concurrent Wireless Sensor Network (WSN) simulation program [1] from > > Pharo. Outputs of the simulation are then animated on a map visualizing > > the > > locations of the simulated sensors. > > > > A video of the animated wireless sensor network simulation: > > > > https://www.youtube.com/watch?v=sMB7DG-lbiU > > > > Another video showing Cirela-OSM: > > > > https://youtu.be/6zoGIsQaGUo > > > > A word about CIRELA > > > > CIRELA (Communication and Information technology for REsiLience to > > disAsters) is a non profit NGO aiming at providing open source solutions > > to > > monitor and prevent natural and environmental disasters. Currently we are > > focusing on wireless sensor network monitoring and warning systems. > > > > [1] This program is generated in Occam by NetGen, from B. Pottier et al. > > (UBO) > > > > > > Regards, > > Onil > > > > -- > > Onil Goubier > > Engineer > > CIRELA Association > > Communication and Information technology for REsiLience to disAsters and > > climate change > > 25, rue Paulhan > > 78140 VÃ©lizy-Villacoublay, France > > Ph. +33 6 67 77 49 93 > > > > > > -- > View this message in context: > http://forum.world.st/ANN-NetGen-OSM-Roassal-Demo-tp4791158p4791184.html > Sent from the Pharo Smalltalk Developers mailing list archive at > Nabble.com. > > -- Onil Goubier Engineer CIRELA Association Communication and Information technology for REsiLience to disAsters and climate change 25, rue Paulhan 78140 VÃ©lizy-Villacoublay, France Ph. +33 6 67 77 49 93

Nov. 20, 2014

Re: [Pharo-dev] Link between PetitParser and Roassal and Glamour

by Tudor Girba

It's not strange. You only get this dependency if you load the gui of petit parser. If you do not need the gui, you can load the core group. Doru -- www.tudorgirba.com "Every thing has its own flow" > On 20 Nov 2014, at 15:57, Noury Bouraqadi <bouraqadi(a)gmail.com> wrote: > > Load PetitParser (dev version) => Roassal and Glamour loaded. > > Isnât it strange? I believe there should be less dependency. > > Noury

Nov. 20, 2014

Link between PetitParser and Roassal and Glamour

by Noury Bouraqadi

Load PetitParser (dev version) => Roassal and Glamour loaded. Isnât it strange? I believe there should be less dependency. Noury

Nov. 20, 2014

Re: [Pharo-dev] Source code formatting guidelines

by Peter Uhnak

What about feeding the code to RBConfigurableFormatter before merging so it matches the target style, and then there would be no need to worry about whitespace? Also I have yet to see someone using spaces for indentation and trailing whitespace (empty lines included) is usually trimmed (but then again people do use different styles so it might not apply). Peter -----Original Message----- From: "Jan Vrany" <jan.vrany(a)fit.cvut.cz> Sent: â11/â20/â2014 2:38 PM To: "pharo-dev(a)lists.pharo.org" <pharo-dev(a)lists.pharo.org> Subject: Re: [Pharo-dev] Source code formatting guidelines Hi guys, thanks for replies. I read books mentioned by Christophe years ago, they're worth reading indeed. But as I said, I'm more interested in 'low level' details like I mentioned: - tabs/spaces? How many spaces if spaces? - encoding of the source string - trailing newlines - trailing spaces - ... The reason is I'm now working with Jan K. on some stuff and he's using Pharo while I don't. To exchange code I read his .mcz when merging his changes and generating .mcz for him when he has to merge my stuff. However, Pharo's merge tool apparently does not do a really great job when it comes to whitespace changes so the merge is difficult and error-prone. The idea is to transform the source just before spitting out the .mcz to minimize these false-diffs when one try to merge. Best, Jan On Wed, 2014-11-19 at 15:19 +0100, Nicolai Hess wrote: > 2014-11-19 14:55 GMT+01:00 Marcus Denker <marcus.denker(a)inria.fr>: > > > On 19 Nov 2014, at 14:47, Peter UhnÃ¡k <i.uhnak(a)gmail.com> > > wrote: > > > > how Pharo source code is formatted > > One could argue that this is equivalent to the default > > settings of Pharo formatter. > > Which is not goodâ¦ e.g. it always adds too many line breaksâ¦ > > > Marcus > > > If we can agree on source code guidelines, we should change the > default settings of the Pharo formatter accordingly. >

Nov. 20, 2014