August 2011 - Pharo-users - lists.pharo.org

Re: [Pharo-users] [Pharo-project] PLEASE HELP testing Pharo 1.3 One Click [WAS] Pharo 1.3 release

by StÃ©phane Ducasse

Marcus We only do what is possible :) - for the configurations of let us take what exist. We cannot control everything. I do not have the time and knowledge for that. Lukas decided that configurations are evil. Ok perfect now we fix them when we know what should be loaded. - Then for example to integrate the broken highlight I need the code first. I still do not know which slice to load in 1.3. Two days ago I spent time on it loading the wrong slice. So I decided that I will not stress. So we will fix that either in 1.3 or in 1.4 as time allows it. And more more important: no stress we are payed enough to stress and do stuff that hurts us. Stef > On Aug 31, 2011, at 8:22 PM, Lukas Renggli wrote: > >> The image contains outdated versions of RB and OB that miss some >> critical fixes. > > How can I know? > > It is is build using the latest MetaCello config... if the config needs to be updated, > it needs to be updated. It does not happen by itself. > >> Also there some proposed fixes don't seem to be >> included <http://code.google.com/p/pharo/issues/list?q=milestone%3D1.3> >> yet? >> > No... I have not yet found the energy to do that. > > Marcus > > -- > Marcus Denker -- http://marcusdenker.de > >

Aug. 31, 2011

Re: [Pharo-users] [Pharo-project] PLEASE HELP testing Pharo 1.3 One Click [WAS] Pharo 1.3 release

by Marcus Denker

On Aug 31, 2011, at 8:22 PM, Lukas Renggli wrote: > The image contains outdated versions of RB and OB that miss some > critical fixes. How can I know? It is is build using the latest MetaCello config... if the config needs to be updated, it needs to be updated. It does not happen by itself. > Also there some proposed fixes don't seem to be > included <http://code.google.com/p/pharo/issues/list?q=milestone%3D1.3> > yet? > No... I have not yet found the energy to do that. Marcus -- Marcus Denker -- http://marcusdenker.de

Aug. 31, 2011

Re: [Pharo-users] [Pharo-project] PLEASE HELP testing Pharo 1.3 One Click [WAS] Pharo 1.3 release

by Lukas Renggli

The image contains outdated versions of RB and OB that miss some critical fixes. Also there some proposed fixes don't seem to be included <http://code.google.com/p/pharo/issues/list?q=milestone%3D1.3> yet? Lukas On 31 August 2011 19:51, Mariano Martinez Peck <marianopeck(a)gmail.com> wrote: > > > On Wed, Aug 31, 2011 at 6:29 PM, Igor Stasenko <siguctua(a)gmail.com> wrote: >> >> Update (for the impatient) >> >> Marcus and i made a beta version of one-click image, which can be >> downloaded from here: >> >> https://gforge.inria.fr/frs/download.php/28922/Pharo-1.3-OneClick.zip >> > > So...this is the last pending thing for Pharo 1.3. Can you help us and test > it ? > >> >> works on: mac, ubuntu, windoze >> >> >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> > > > > -- > Mariano > http://marianopeck.wordpress.com > > -- Lukas Renggli www.lukas-renggli.ch

Aug. 31, 2011

PLEASE HELP testing Pharo 1.3 One Click [WAS] Pharo 1.3 release

by Mariano Martinez Peck

On Wed, Aug 31, 2011 at 6:29 PM, Igor Stasenko <siguctua(a)gmail.com> wrote: > Update (for the impatient) > > Marcus and i made a beta version of one-click image, which can be > downloaded from here: > > https://gforge.inria.fr/frs/download.php/28922/Pharo-1.3-OneClick.zip > > So...this is the last pending thing for Pharo 1.3. Can you help us and test it ? > works on: mac, ubuntu, windoze > > > > -- > Best regards, > Igor Stasenko AKA sig. > > -- Mariano http://marianopeck.wordpress.com

Aug. 31, 2011

Re: [Pharo-users] FFI

by Mariano Martinez Peck

Ahh check in the Info.plist the value of SqueakPluginsBuiltInOrLocalOnly. It must be disable. On Wed, Aug 31, 2011 at 12:31 PM, Mariano Martinez Peck < marianopeck(a)gmail.com> wrote: > The tests/examples that come with FFI have never worked for me in almost > any OS. The are just outdated/broken. > Unfortunatly the only way I can test if FFI works is with a real library > (in my case I test it with OpenDBX). > > On Thu, Aug 25, 2011 at 6:55 PM, Sean P. DeNigris <sean(a)clipperadams.com>wrote: > >> Is anybody using FFI in either 1.2 or 1.3? If so, how did you get it >> working? >> >> I got an "Unable to find function address" after: >> 1. Fresh 1.3 #13269 image >> 2. ConfigurationOfFFI from MetacelloRepository >> 3. ConfigurationOfFFI project latestVersion load >> 4. MacOSShell new system: 'open "http://google.com"' >> >> Thanks. >> Sean >> >> -- >> View this message in context: >> http://forum.world.st/FFI-tp3768815p3768815.html >> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >> >> > > > -- > Mariano > http://marianopeck.wordpress.com > > -- Mariano http://marianopeck.wordpress.com

Aug. 31, 2011

Re: [Pharo-users] FFI

by Mariano Martinez Peck

The tests/examples that come with FFI have never worked for me in almost any OS. The are just outdated/broken. Unfortunatly the only way I can test if FFI works is with a real library (in my case I test it with OpenDBX). On Thu, Aug 25, 2011 at 6:55 PM, Sean P. DeNigris <sean(a)clipperadams.com>wrote: > Is anybody using FFI in either 1.2 or 1.3? If so, how did you get it > working? > > I got an "Unable to find function address" after: > 1. Fresh 1.3 #13269 image > 2. ConfigurationOfFFI from MetacelloRepository > 3. ConfigurationOfFFI project latestVersion load > 4. MacOSShell new system: 'open "http://google.com"' > > Thanks. > Sean > > -- > View this message in context: > http://forum.world.st/FFI-tp3768815p3768815.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > -- Mariano http://marianopeck.wordpress.com

Aug. 31, 2011

Re: [Pharo-users] Evented I/O ?

by Davorin Rusevljan

On Wed, Aug 31, 2011 at 10:11 AM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > I wonder sometimes... Node.js seems to be a wrapper around a > C-Library that provided async IO for all platforms. Wouldn't it be > possible to provide binding for the C part of Node-JS and use > that for async/Event based IO? I think node.js uses libev: http://software.schmorp.de/pkg/libev.html I am out of depth here, but I suspect it might be a bit more difficult to wrap it than some classic library, since it might need to play nicely with VM. Davorin

Aug. 31, 2011

Re: [Pharo-users] Evented I/O ?

by Marcus Denker

On Aug 31, 2011, at 10:07 AM, Davorin Rusevljan wrote: > On Wed, Aug 31, 2011 at 9:34 AM, StÃ©phane Ducasse > <stephane.ducasse(a)inria.fr> wrote: >> Can you describe what they are doing? > > > Nginx web server is one example of usage of Async I/O I wonder sometimes... Node.js seems to be a wrapper around a C-Library that provided async IO for all platforms. Wouldn't it be possible to provide binding for the C part of Node-JS and use that for async/Event based IO? Marcus -- Marcus Denker -- http://marcusdenker.de

Aug. 31, 2011

Re: [Pharo-users] Evented I/O ?

by Davorin Rusevljan

On Wed, Aug 31, 2011 at 9:34 AM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Can you describe what they are doing? Well, they do not do it in exactly the same way, but async I/O is used in servers that need to handle very large number of connections (like web servers, message queues), and where cost of separate process or even a thread for each connection is too large. So instead of providing blocking api, and having a thread for each connection waiting in a blocking call, those frameworks allow for handling of all connections in side one thread. Quite often this is done with registering callbacks that handle events for a connection that framework efficently calls, but other approaches also exist. For far better explanation wikipedia gives nice overview: http://en.wikipedia.org/wiki/Asynchronous_I/O The techniques exist fro a long time, but an article that triggered wider interest and defined C10k term is here: http://www.kegel.com/c10k.html Nginx web server is one example of usage of Async I/O Davorin Rusevljan http://www.cloud208.com/

Aug. 31, 2011

Re: [Pharo-users] Pharo 1.3 and 1.4 status update

by Francois Stephany

Looks good ! I wonder why your post uses bigger font than the others ? The 'New comment' button is also missing... Have you created a blog entry ? CMSbox is a bit too alien for me but I'll have a look... Hope I wont break anything :p On 30/08/11 20:37, laurent laffont wrote: > Here's a Pharo status update: http://www.pharo-project.org/news > > Please review. > > Laurent Laffont - @lolgzs <http://twitter.com/#!/lolgzs> > > Pharo Smalltalk Screencasts: http://www.pharocasts.com/ > Blog: http://magaloma.blogspot.com/ > Developer group: http://cara74.seasidehosting.st >

Aug. 31, 2011