February 2015 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] GitFileTree - Git command not found (is which shell startup script is run when pharo launched from UI)

by kilon alios

here some info I found http://serverfault.com/questions/16355/how-to-set-global-path-on-os-x On Wed, Feb 4, 2015 at 12:28 AM, Manfred KrÃ¶hnert < mkroehnert42(a)googlemail.com> wrote: > Hi, > > On Tue, Feb 3, 2015 at 4:21 PM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > >> Hi, >> >> Both .bashrc and .bash_profile are directly bound to shell (bash shell) >> so this will not help. I do not know MacOS, so I'm not sure if there is >> some GUI configuration like in MS Windows, so someone else might clarify. >> > > another possibility on OS X is to put the correct path in .bashrc and then > start Pharo from a Terminal via the command 'open Pharo.app'. > Adjust Pharo.app to the name of the Pharo application bundle on your > machine. > This is not a perfect solution but it works. > > There is also a special file on OS X where you supposedly can add things > like a $PATH variable for graphical programs. > Unfortunately I don't remember the name of that file. > > Best, > Manfred > > > >> In the meantime there is also an alternative way - create a custom >> launcher where you set the path explicitly... i.e. >> PATH=$PATH:/usr/local/bin ./pharo pharo.image (or however you start your >> pharo instance). >> >> Peter >> >> On Tue, Feb 3, 2015 at 4:08 PM, Christophe Demarey < >> Christophe.Demarey(a)inria.fr> wrote: >> >>> Hi, >>> >>> I wanted to give a try to gitfiletree but I got a 'Git command not >>> found'. >>> Indeed, the git command is not in the path Here is the code used by >>> GitFileTree to run a git command: >>> >>> | c output | >>> [ >>> c := PipeableOSProcess >>> command: 'export'. >>> output := ReadStream on: c output. >>> c succeeded >>> ifFalse: [ self error: 'Git error: ' , c >>> errorPipelineContents ] ] >>> ensure: [ c closePipes ]. >>> output >>> >>> I replaced the command to execute by 'export' to get all environment >>> variables. I noticed that '/usr/local/bin' is not in the path (used by >>> brew). >>> >>> >>> To get my full environment (.profile executed), I need to run pharo from >>> a shell with the same environment. The question is: how to run Pharo from >>> the UI and get this environment? >>> I tried with a .bashrc, bash_profile without success. >>> Any idea? >>> >>> Thanks, >>> Christophe. >> >> >> >

Feb. 4, 2015

Re: [Pharo-dev] Question on AioPlugin

by Esteban Lorenzano

in linux, is in the latest, not the stable (you can take the latest without problem, btwâ¦ is a lateral problem who is preventing me to me latest to stable) in mac is since ever in windows is not necessary Esteban > On 04 Feb 2015, at 07:18, Thierry Goubier <thierry.goubier(a)gmail.com> wrote: > > Hi all, > > anybody knows how to check if the AioPlugin is included in the current stable Pharo vm(*)? OSProcess is complaining of a missing AioPlugin, and I remember a thread where this was solved by integrating it in the vm build. > > Thanks, > > Thierry > > * : The vm one get when doing wget -O- get.pharo.org/30+vm <http://get.pharo.org/30+vm> | bash

Feb. 4, 2015

Question on AioPlugin

by Thierry Goubier

Hi all, anybody knows how to check if the AioPlugin is included in the current stable Pharo vm(*)? OSProcess is complaining of a missing AioPlugin, and I remember a thread where this was solved by integrating it in the vm build. Thanks, Thierry * : The vm one get when doing wget -O- get.pharo.org/30+vm | bash

Feb. 4, 2015

Pharo Seaside and Angular JS

by S Krish

A very initial attempt at getting Angular JS working.. Works out cool.. https://skrishnamachari.wordpress.com/2015/02/04/angular-js-in-seaside/ Has simple extension to Teapot to do asynch requests but toying with an event push based to make Seaside UI server work with a Teapot REST server in Aysnch mode to increase throughput. Could work with more than 200 requests in 175 ms with asynch calls where the synch calls took 5300+ms as calls queue up on the seaside ui server Can progress this to a scalable / flexible web framework with other components viz: logging, nls, mq ?saq2

Feb. 4, 2015

Re: [Pharo-dev] GitFileTree - Git command not found (is which shell startup script is run when pharo launched from UI)

by Manfred KrÃ¶hnert

Hi, On Tue, Feb 3, 2015 at 4:21 PM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > Hi, > > Both .bashrc and .bash_profile are directly bound to shell (bash shell) so > this will not help. I do not know MacOS, so I'm not sure if there is some > GUI configuration like in MS Windows, so someone else might clarify. > another possibility on OS X is to put the correct path in .bashrc and then start Pharo from a Terminal via the command 'open Pharo.app'. Adjust Pharo.app to the name of the Pharo application bundle on your machine. This is not a perfect solution but it works. There is also a special file on OS X where you supposedly can add things like a $PATH variable for graphical programs. Unfortunately I don't remember the name of that file. Best, Manfred > In the meantime there is also an alternative way - create a custom > launcher where you set the path explicitly... i.e. > PATH=$PATH:/usr/local/bin ./pharo pharo.image (or however you start your > pharo instance). > > Peter > > On Tue, Feb 3, 2015 at 4:08 PM, Christophe Demarey < > Christophe.Demarey(a)inria.fr> wrote: > >> Hi, >> >> I wanted to give a try to gitfiletree but I got a 'Git command not found'. >> Indeed, the git command is not in the path Here is the code used by >> GitFileTree to run a git command: >> >> | c output | >> [ >> c := PipeableOSProcess >> command: 'export'. >> output := ReadStream on: c output. >> c succeeded >> ifFalse: [ self error: 'Git error: ' , c >> errorPipelineContents ] ] >> ensure: [ c closePipes ]. >> output >> >> I replaced the command to execute by 'export' to get all environment >> variables. I noticed that '/usr/local/bin' is not in the path (used by >> brew). >> >> >> To get my full environment (.profile executed), I need to run pharo from >> a shell with the same environment. The question is: how to run Pharo from >> the UI and get this environment? >> I tried with a .bashrc, bash_profile without success. >> Any idea? >> >> Thanks, >> Christophe. > > >

Feb. 3, 2015

Re: [Pharo-dev] GitFileTree - Git command not found (is which shell startup script is run when pharo launched from UI)

by Thierry Goubier

2015-02-03 22:04 GMT+01:00 Christophe Demarey <christophe.demarey(a)inria.fr>: > Hi Thierry, > > ------------------------------ > > *De: *"Thierry Goubier" <thierry.goubier(a)gmail.com> > *Ã: *"Pharo Development List" <pharo-dev(a)lists.pharo.org> > *EnvoyÃ©: *Mardi 3 FÃ©vrier 2015 18:51:05 > *Objet: *Re: [Pharo-dev] GitFileTree - Git command not found (is which > shell startup script is run when pharo launched from UI) > > Hi Christophe, > > looks like that a configuration option for the path to the git command is > necessary :) https://github.com/dalehenrich/filetree/issues/143 > > I'm planning a bit of a rewrite for GitFileTree (saw a few significant > issues on Monticello to git integration pop-up recently) and I'll add that > along with the others. > > > Thanks. > By the way, for this specific case (run Pharo from UI), I still think it > should be configurable with the OS (from some profile file) but I did not > find a solution yet. > Another option could be to retrieve the content of path variable with > NativeBoost and use it to run the git command. I will test. > Ok, tell me how it goes. OSProcess/CommandShell has options and examples to retrieve and extend the path before calling an external function, so this may also be a way to solve it. A third one would be to download a git static executable along with the GitFileTree support. Thierry > > Christophe. >

Feb. 3, 2015

Re: [Pharo-dev] GitFileTree - Git command not found (is which shell startup script is run when pharo launched from UI)

by Christophe Demarey

Hi Thierry, ----- Mail original ----- > De: "Thierry Goubier" <thierry.goubier(a)gmail.com> > Ã: "Pharo Development List" <pharo-dev(a)lists.pharo.org> > EnvoyÃ©: Mardi 3 FÃ©vrier 2015 18:51:05 > Objet: Re: [Pharo-dev] GitFileTree - Git command not found (is which shell > startup script is run when pharo launched from UI) > Hi Christophe, > looks like that a configuration option for the path to the git command is > necessary :) https://github.com/dalehenrich/filetree/issues/143 > I'm planning a bit of a rewrite for GitFileTree (saw a few significant issues > on Monticello to git integration pop-up recently) and I'll add that along > with the others. Thanks. By the way, for this specific case (run Pharo from UI), I still think it should be configurable with the OS (from some profile file) but I did not find a solution yet. Another option could be to retrieve the content of path variable with NativeBoost and use it to run the git command. I will test. Christophe.

Feb. 3, 2015

Re: [Pharo-dev] Anonymous classes should be browseable

by stepharo

> > I will reply to this by private e-mail. > > There are many aspects of Nautilus that I do not like but there > are even more aspect about the old browser > and OB that I hate! And as you know doing is difficult. > > > You know I wrote several OB browsers so I know OB had problems. > OB was not *that* bad. The old browser was. > But I just spent too much energy on OB. :) > > What do we do with class side? packages? > > Why do you expect that a tools supporting the Smalltalk metaclass > model should suport Anonymous classes? > > > Because tools should be flexible enough to support other similar > artifacts (like anonymous classes) at least without too much > modification. How we can evolve if tools are not adaptable? now classes belongs to a package so the class browser assume that your class must belong to a package. > BTW I'm the guy in Squeak that fixed long long long time ago > Behavior new new (So I know a bit on anonymous classes). > When I used anonymous classes > I did it to support instance based programming. So should I expect > my hack to work with normal browser? > > > When I think about halting SystemWindow>>delete automatically I miss > the instance-based behavior. > I do not consider it a hack. > > Now Glamour could be a solution? It would support building tools for > all the other experiments (MethodWrappers, Ghosts, Multi-Methods, Wide > Classes, etc)? May be. :)

Feb. 3, 2015

Re: [Pharo-dev] why smalltalk is the best system to support object-oriented thinking :)

by Thierry Goubier

Thanks Steph, I'll have a use for that :) Thierry 2015-02-03 21:15 GMT+01:00 stepharo <stepharo(a)free.fr>: > Here is the presentation I did at Brescia > > http://www.slideshare.net/pharoproject/the-best-system- > for-objectoriented-thinking > > > >

Feb. 3, 2015

why smalltalk is the best system to support object-oriented thinking :)

by stepharo

Here is the presentation I did at Brescia http://www.slideshare.net/pharoproject/the-best-system-for-objectoriented-t…

Feb. 3, 2015