July 2014 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Filesystem bug or limitation?

by btc＠openinworld.com

Juan Ignacio Vaccarezza wrote: > Hello all, > I'm playing with pharo filesystem and I run into an issue. > > I want to access the content of a remote windows folder from > Linux, so my idea was to mount it using mount -t cifs, which works > perfect, following that i thought I will access from pharo as any > other directory. > Instead of that if I try to make a fileReference with the mount > point path I't says it deos not exists. But if I ask the parent folder > for its childrends the mount point appears but not as a directory. > > Example: > given: > /mnt/remoteFolderMountPoint > > before mounting: > '/mnt/remoteFolderMountPoint' asFileReference exists -> true > '/mnt/remoteFolderMountPoint' asFileReference isDirectory -> true > after mounting > '/mnt/remoteFolderMountPoint' asFileReference exists -> false > '/mnt/remoteFolderMountPoint' asFileReference isDirectory -> false > > Other curious thing is that if I do: '/mnt/' asFileReference > children, it shows the mountpoint forlder that claims not to exist :S > > Any ideas? > > Thanks, > Juan > From http://php.net/manual/en/function.is-dir.php... Just a note for anyone who encounters is_dir() returning false on CIFS mount points or directories within those mount points on 2.6.31 and newer kernels: Apparently in new kernels they've started using the CIFS serverino option by default. With Windows shares this causes huge inode numbers and which apparently can cause is_dir() to return false. Adding the noserverino option to the CIFS mount will prevent this. This may only occur on 32 systems but I don't have a 64 bit install to test against. So try using "noserverino" and testing before and after with " ls -i " Alternatively maybe compiling the VM with -D_FILE_OFFSET_BITS=64 would work https://bugzilla.samba.org/show_bug.cgi?id=7707 Also http://stackoverflow.com/questions/7600863/inode-of-directory-on-mounted-sh… https://lists.samba.org/archive/samba-technical/2010-December/075074.html HTH, cheers -ben

July 21, 2014

Re: [Pharo-users] Filesystem bug or limitation?

by Esteban Lorenzano

I suppose (but Iâm just guessing), that is because it is not a real file but a kind of symlink. Esteban On 21 Jul 2014, at 16:53, Juan Ignacio Vaccarezza <juanvaccarezza(a)gmail.com> wrote: > Hello all, > I'm playing with pharo filesystem and I run into an issue. > > I want to access the content of a remote windows folder from Linux, so my idea was to mount it using mount -t cifs, which works perfect, following that i thought I will access from pharo as any other directory. > Instead of that if I try to make a fileReference with the mount point path I't says it deos not exists. But if I ask the parent folder for its childrends the mount point appears but not as a directory. > > Example: > given: > /mnt/remoteFolderMountPoint > > before mounting: > '/mnt/remoteFolderMountPoint' asFileReference exists -> true > '/mnt/remoteFolderMountPoint' asFileReference isDirectory -> true > after mounting > '/mnt/remoteFolderMountPoint' asFileReference exists -> false > '/mnt/remoteFolderMountPoint' asFileReference isDirectory -> false > > Other curious thing is that if I do: '/mnt/' asFileReference children, it shows the mountpoint forlder that claims not to exist :S > > Any ideas? > > Thanks, > Juan >

July 21, 2014

Filesystem bug or limitation?

by Juan Ignacio Vaccarezza

Hello all, I'm playing with pharo filesystem and I run into an issue. I want to access the content of a remote windows folder from Linux, so my idea was to mount it using mount -t cifs, which works perfect, following that i thought I will access from pharo as any other directory. Instead of that if I try to make a fileReference with the mount point path I't says it deos not exists. But if I ask the parent folder for its childrends the mount point appears but not as a directory. Example: given: /mnt/remoteFolderMountPoint before mounting: '/mnt/remoteFolderMountPoint' asFileReference exists -> true '/mnt/remoteFolderMountPoint' asFileReference isDirectory -> true after mounting '/mnt/remoteFolderMountPoint' asFileReference exists -> false '/mnt/remoteFolderMountPoint' asFileReference isDirectory -> false Other curious thing is that if I do: '/mnt/' asFileReference children, it shows the mountpoint forlder that claims not to exist :S Any ideas? Thanks, Juan

July 21, 2014

Re: [Pharo-users] goods

by Pierce Ng

On Sun, Jul 20, 2014 at 07:14:16PM +0200, stepharo wrote: > http://ss3.gemstone.com/ss/DALi.html/Overview > Johan should migrate it. Probably doesn't help that the page title on SS3 is "Database Abstraction Layer" and the name is "DAL" followed by a small letter i.

July 21, 2014

Re: [Pharo-users] goods

by Pierce Ng

On Sat, Jul 19, 2014 at 07:56:20PM -0300, Pablo R. Digonzelli wrote: > hi all, is someone using GOODS in production project? > I want to know their opinion about it. I played with GOODS, as seen on my blog, which you've just visited. :-) I'm not sure about using it in production: GOODS stores passwords in the clear in a text file, and the Squeak/Pharo client doesn't do authentication. Pierce

July 21, 2014

Re: [Pharo-users] [Pharo-dev] managing keybindings with gtinspector

by Ben Coman

July 21, 2014

managing keybindings with gtinspector

by Tudor Girba

Hi, The GTInspector now offers dedicated presentations for managing keybindings defined with the KeyMapping framework. For example, the attached screenshot shows how you can go through the submorphs and preview the associated keybindings. [image: Inline image 2] Here is a more detailed description of what is available: http://www.humane-assessment.com/blog/managing-morph-keybindings-with-gtins… Let us know what you think. Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

July 20, 2014

Re: [Pharo-users] goods

by Pablo R. Digonzelli

Thanks! Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 ----- Mensaje original ----- De: "stepharo" <stepharo(a)free.fr> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Domingo, 20 de Julio 2014 14:14:16 Asunto: Re: [Pharo-users] goods http://ss3.gemstone.com/ss/DALi.html/Overview Johan should migrate it. Stef On 20/7/14 18:53, Pablo R. Digonzelli wrote: Thanks steph , i am looking for DALI but i can found it neither on squeaksource neither on smalltalhub . Can you help me with that? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 ----- Mensaje original ----- De: "stepharo" <stepharo(a)free.fr> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Domingo, 20 de Julio 2014 5:48:06 Asunto: Re: [Pharo-users] goods Hi Pablo I do not know. Now what I suggest to you is to use DALI (it is an abstraction layer built by the yesPlan guys Johan, andy - johan is on vacation). Dali was presented at ESUG at Barcelona. The idea is to make sure that you can switch between Goods and other oo database. There is also magma but since chris muller is developing in Squeak I do not know if it is working in Pharo and also if it scales for you. May be chris will comment. Stef On 20/7/14 00:56, Pablo R. Digonzelli wrote: <blockquote> hi all, is someone using GOODS in production project? I want to know their opinion about it. TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 </blockquote>

July 20, 2014

Re: [Pharo-users] goods

by stepharo

http://ss3.gemstone.com/ss/DALi.html/Overview Johan should migrate it. Stef On 20/7/14 18:53, Pablo R. Digonzelli wrote: > Thanks steph , i am looking for DALI but i can found it neither on > squeaksource neither on smalltalhub . Can you help me with that? > > TIA > > **** > ------------------------------------------------------------------------ > *Ing. Pablo Digonzelli* > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 > > ------------------------------------------------------------------------ > *De: *"stepharo" <stepharo(a)free.fr> > *Para: *"Any question about pharo is welcome" > <pharo-users(a)lists.pharo.org> > *Enviados: *Domingo, 20 de Julio 2014 5:48:06 > *Asunto: *Re: [Pharo-users] goods > > Hi Pablo > > I do not know. Now what I suggest to you is to use DALI (it is an > abstraction layer built by the yesPlan guys Johan, andy > - johan is on vacation). > > Dali was presented at ESUG at Barcelona. The idea is to make sure that > you can switch between Goods and other oo database. > > There is also magma but since chris muller is developing in Squeak I > do not know if it is working in Pharo and also > if it scales for you. May be chris will comment. > > Stef > > On 20/7/14 00:56, Pablo R. Digonzelli wrote: > > hi all, is someone using GOODS in production project? > I want to know their opinion about it. > > TIA > > > **** > ------------------------------------------------------------------------ > *Ing. Pablo Digonzelli* > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 > > >

July 20, 2014

Re: [Pharo-users] goods

by Pablo R. Digonzelli

Thanks steph , i am looking for DALI but i can found it neither on squeaksource neither on smalltalhub . Can you help me with that? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 ----- Mensaje original ----- De: "stepharo" <stepharo(a)free.fr> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Domingo, 20 de Julio 2014 5:48:06 Asunto: Re: [Pharo-users] goods Hi Pablo I do not know. Now what I suggest to you is to use DALI (it is an abstraction layer built by the yesPlan guys Johan, andy - johan is on vacation). Dali was presented at ESUG at Barcelona. The idea is to make sure that you can switch between Goods and other oo database. There is also magma but since chris muller is developing in Squeak I do not know if it is working in Pharo and also if it scales for you. May be chris will comment. Stef On 20/7/14 00:56, Pablo R. Digonzelli wrote: hi all, is someone using GOODS in production project? I want to know their opinion about it. TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714

July 20, 2014