- Pharo-users - lists.pharo.org

Re: [Pharo-users] New version of PharoSound

by Xavier MESSNER

Hi Stef, I've used smalltalkhub instead of squeaksource and it still work with the same packages i used in my tests, but when i load latest version sound stop working. After trying all packages i can tell that sound stop working after loading package Sound-janniklaval.74.mcz or Sound-StephaneDucasse.72.mcz. When i look into changes i can see that in resumePlaying:quickStart BaseSoundSystem soundEnabled ifFalse: [^ self]. ... BaseSoundSystem soundQuickStart ifFalse: [doQuickStart := false]. In Sound-jannikaval.72.mcz it was SoundService soundEnabled ifFalse: [^ self]. ... self soundQuickStart ifFalse: [doQuickStart := false]. Not really big changes but this make sound not working anymore. If i rollback only these 2 lines, sound work again. I suppose these changes are there for cleaning purpose and to have a more uptodate sound system. I think that some stuff still missing for the moment. It's just a question of time and hard work. For the moment i'll stay with Sound-Jannikaval.72. It will help me start some sound stuff in Pharo. I keep an eye on new versions in the same time :) Xavier. -- View this message in context: http://forum.world.st/New-version-of-PharoSound-tp4702032p4702934.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Aug. 8, 2013

Pharo FFI Error: "Could not coerce arguments"

by vinref＠gmail.com

Hello When trying out the FFI-Unix-Examples (X11Display class > #coloredEllipses or #coloredRectangels) I get the error: "Could not coerce arguments". When trying x11Draw I get a MNU: receiver of "display" is nil. I am running Pharo2 on NetBSD 6.1. I know this is not the usual Linux/MacOS/Windows, but everything else works fine, except for FFI. I am thinking I am quite close to getting FFI to work, just the from of the pragma that is wrong. Any help is much appreciated.

Aug. 8, 2013

Re: [Pharo-users] [DOC] Building and deploying your first web app with Pharo

by Stephan Eggermont

The pharo image installed by curl get.pharo.org/20+vm | bash currently is an image without the --no-quit option Stephan

Aug. 8, 2013

Re: [Pharo-users] smalltalkhub is down ?

by Yuriy Tymchuk

All day have passed ;) Now it's up. uko On 8 ÑÐµÑÐ¿. 2013, at 20:35, Ihor Mykhalevych <ihor.mykhalevych(a)unikernel.net> wrote: > It's not down, at least it works from my side. > > Ihor > > On 08.08.13 10:11, Luc Fabresse wrote: >> >> >> 2013/8/8 jannik.laval <jannik.laval(a)gmail.com> >> Or is it just me ? >> >> it is not just you: >> http://www.downforeveryoneorjustme.com/http://smalltalkhub.com >> >> Luc >> >> >> Jannik >> >> >

Aug. 8, 2013

Re: [Pharo-users] smalltalkhub is down ?

by Ihor Mykhalevych

It's not down, at least it works from my side. Ihor On 08.08.13 10:11, Luc Fabresse wrote: > > > 2013/8/8 jannik.laval <jannik.laval(a)gmail.com > <mailto:jannik.laval@gmail.com>> > > Or is it just me ? > > > it is not just you: > http://www.downforeveryoneorjustme.com/http://smalltalkhub.com > > Luc > > > Jannik > >

Aug. 8, 2013

Re: [Pharo-users] smalltalkhub is down ?

by Luc Fabresse

2013/8/8 jannik.laval <jannik.laval(a)gmail.com> > Or is it just me ? > it is not just you: http://www.downforeveryoneorjustme.com/http://smalltalkhub.com Luc > > Jannik > >

Aug. 8, 2013

smalltalkhub is down ?

by jannik.laval

Or is it just me ? Jannik

Aug. 8, 2013

Re: [Pharo-users] Troubles using Pharo 2.0 one-click package on a secured WinXP

by Esteban Lorenzano

On Aug 7, 2013, at 2:34 PM, Mun Mun <mun.sysdev(a)gmail.com> wrote: > So I did a bit of testing (on the nominal XP system) and set back my files in read-only mode and the result is: > > Â¤ I only had troubles with PharoDebug.log and the *.changes file > Â¤ If PharoDebug.log is in read-only, the image keep loading up to a point I never reached. yes, this is like that because you have an error, system tries to write it in PharoDebug.log, then fail who is another error which it is tried to be written again in PharoDebug.log... and like that until infinite :) > Â¤ If the changes file is in read-only mode, I get some startup error due to the impossibility of opening the file. Also, after executing some code in a workspace (which succeed), I get a failure with StandardFileStream>>primSize regarding log writing. you can disable the check in preferences browser. notice that then, all changes you made to the system will not be properly saved... is usually not a problem when you are going to production environments (your image should not change in that case, normally) cheers, Esteban > > > > 2013/8/6 Guillermo Polito <guillermopolito(a)gmail.com> > > On Tue, Aug 6, 2013 at 2:49 PM, Mun Mun <mun.sysdev(a)gmail.com> wrote: > I found the source of the issue and it was because some files were imported on the system in Read Only mode. Funny enough, there were allready a PharoDebug.log from my dev environement weighting arround 20 Mo: removing the file permited to launch the Pharo GUI but with a lot of file opening failure and some code missing. It hinted me to the solution. > > Thanks for your time anyway ! > > Btw, it's the first time I use a mailling list and I wanted to answer to my own question to save the hassle of other readers. I'm not sure how you can do that without having received an answer. > > Thanks for that, actually :). > > BTW, It would be nice to have a nice message and a clean quit instead of such ugly behavior... So, could you develop more? :) > > Guille > > > > 2013/8/6 Mariano Martinez Peck <marianopeck(a)gmail.com> > > > > On Tue, Aug 6, 2013 at 6:44 AM, Mun Mun <mun.sysdev(a)gmail.com> wrote: > Hi ! > > I'm quite new to Smalltalk and and so far, I've used Pharo on a regular XP system and everything went well. I'll add that my image occupy ~40 Mo in memory. > > I've recently tried to deploy my small app on the target system which is a very seccured package of WinXP. I can't help much on describing the specificities of the system as I'm just the user. But the system is cleared of unused services, there is a lot of account auditing, temporary files are explicitly written off the disk at logoff and so on. > > When launching the VM, I'm offered to choose an image to open and the following happen (I monitor the launching using the task manager) : > Â¤ The first ~40 Mo are quickly allocated in memory > Â¤ More memory is slowly allocated to the Pharo.exe process > Â¤ After ~5 min, 100Mo allocated and counting, I stop the process and never get to see the Pharo GUI > > > Is there a way for me to trace/dump what the VM is doing and maybe get help here to make my app work ? > > > Is there any PharoDebug.log next to the .image file? > > Are you sure the .sources is in the correct place and found when running? > > > Complementary information : > Â¤ I made a very crappy deployement: due to recent restrictions, I could not download a fresh and clean Pharo image. I picked the cleanest I had used, removed the various tutorial packages I had made (LOCell and stuff ;) and loaded the Monticello package of my little app. > Â¤ The target system run on a VM (with something like VSphere). My understanding is that we have a cheap virtualization setup which is not adapted at all for XP. > > > > -- > Mariano > http://marianopeck.wordpress.com > > >

Aug. 7, 2013

Re: [Pharo-users] Troubles using Pharo 2.0 one-click package on a secured WinXP

by Mun Mun

So I did a bit of testing (on the nominal XP system) and set back my files in read-only mode and the result is: Â¤ I only had troubles with PharoDebug.log and the *.changes file Â¤ If PharoDebug.log is in read-only, the image keep loading up to a point I never reached. Â¤ If the changes file is in read-only mode, I get some startup error due to the impossibility of opening the file. Also, after executing some code in a workspace (which succeed), I get a failure with StandardFileStream>>primSize regarding log writing. 2013/8/6 Guillermo Polito <guillermopolito(a)gmail.com> > > On Tue, Aug 6, 2013 at 2:49 PM, Mun Mun <mun.sysdev(a)gmail.com> wrote: > >> I found the source of the issue and it was because some files were >> imported on the system in Read Only mode. Funny enough, there were allready >> a PharoDebug.log from my dev environement weighting arround 20 Mo: removing >> the file permited to launch the Pharo GUI but with a lot of file opening >> failure and some code missing. It hinted me to the solution. >> >> Thanks for your time anyway ! >> > >> Btw, it's the first time I use a mailling list and I wanted to answer to >> my own question to save the hassle of other readers. I'm not sure how you >> can do that without having received an answer. >> > > Thanks for that, actually :). > > BTW, It would be nice to have a nice message and a clean quit instead of > such ugly behavior... So, could you develop more? :) > > Guille > > >> >> >> 2013/8/6 Mariano Martinez Peck <marianopeck(a)gmail.com> >> >>> >>> >>> >>> On Tue, Aug 6, 2013 at 6:44 AM, Mun Mun <mun.sysdev(a)gmail.com> wrote: >>> >>>> Hi ! >>>> >>>> I'm quite new to Smalltalk and and so far, I've used Pharo on a regular >>>> XP system and everything went well. I'll add that my image occupy ~40 Mo in >>>> memory. >>>> >>>> I've recently tried to deploy my small app on the target system which >>>> is a very seccured package of WinXP. I can't help much on describing the >>>> specificities of the system as I'm just the user. But the system is cleared >>>> of unused services, there is a lot of account auditing, temporary files are >>>> explicitly written off the disk at logoff and so on. >>>> >>>> When launching the VM, I'm offered to choose an image to open and the >>>> following happen (I monitor the launching using the task manager) : >>>> Â¤ The first ~40 Mo are quickly allocated in memory >>>> Â¤ More memory is slowly allocated to the Pharo.exe process >>>> Â¤ After ~5 min, 100Mo allocated and counting, I stop the process and >>>> never get to see the Pharo GUI >>>> >>>> >>>> Is there a way for me to trace/dump what the VM is doing and maybe get >>>> help here to make my app work ? >>>> >>>> >>> Is there any PharoDebug.log next to the .image file? >>> >>> Are you sure the .sources is in the correct place and found when running? >>> >>> >>>> Complementary information : >>>> Â¤ I made a very crappy deployement: due to recent restrictions, I could >>>> not download a fresh and clean Pharo image. I picked the cleanest I had >>>> used, removed the various tutorial packages I had made (LOCell and stuff ;) >>>> and loaded the Monticello package of my little app. >>>> Â¤ The target system run on a VM (with something like VSphere). My >>>> understanding is that we have a cheap virtualization setup which is not >>>> adapted at all for XP. >>>> >>> >>> >>> >>> -- >>> Mariano >>> http://marianopeck.wordpress.com >>> >> >> >

Aug. 7, 2013

Re: [Pharo-users] New version of PharoSound

by StÃ©phane Ducasse

thanks! I appreciate the effort. > You are right ! > I will try to use this version instead and then i will update my blogs. I'll > keep you in touch. > > Thx. > > Xavier. > > > > -- > View this message in context: http://forum.world.st/New-version-of-PharoSound-tp4702032p4702362.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

Aug. 7, 2013