May 2012 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Versionner a GUI for metacello

by Carla Griggio

Yay, thank you!! El 03/05/2012, a las 19:02, Juan Pablo Sandoval Alcocer <juampiboy(a)gmail.com> escribiÃ³: > Hi all, > > I would like present you ``Versionner''. Versionner is a GUI for metacello. It supports a simple working style, providing a basic UI set to handle versions: (i)create a configuration (ii) update an application (iii) commit and save all the packages of an application (iv) load an application from a repository. The goal of Versionner, is to not write a metacello version by hand again. Saving and committing all your monticello package, and creating a new metacello version is a one click operation. > > You can find more about Versionner here: http://www.dcc.uchile.cl/~jsandova/versionner. Including the install instructions and screenshots. > > Regards, > Juan Pablo >

May 3, 2012

Re: [Pharo-users] Is there another browser ?

by StÃ©phane Ducasse

Thanks for the report if you get a reproducible case we will chase the bug. Stef On May 3, 2012, at 4:55 PM, Werner Kassens wrote: >>> The only problem I had so far was that I'm not able to access my classes that I created with the default browser... > > i once had something similar: i loaded a package via monticello, did something strange while or after doing that (forgot what it was), and one of the loaded objects was not visible in its usual package. i then found it in _UnpackagedPackage, but the object itself was not visible in the second pane, only the methods and categories in the third and fourth pane. the second pane was completely empty. > werner >

May 3, 2012

Versionner a GUI for metacello

by Juan Pablo Sandoval Alcocer

Hi all, I would like present you ``Versionner''. Versionner is a GUI for metacello. It supports a simple working style, providing a basic UI set to handle versions: (i)create a configuration (ii) update an application (iii) commit and save all the packages of an application (iv) load an application from a repository. The goal of Versionner, is to not write a metacello version by hand again. Saving and committing all your monticello package, and creating a new metacello version is a one click operation. You can find more about Versionner here: http://www.dcc.uchile.cl/~jsandova/ versionner. Including the install instructions and screenshots. Regards, Juan Pablo

May 3, 2012

Re: [Pharo-users] JSON Parser

by Sven Van Caekenberghe

Hi Andy, On 03 May 2012, at 22:31, Andy Burnett wrote: > Is there a JSON parser available for Pharo? I was slightly confused by the hits Google returned. It seems as though Stef is working on one, but that it relates to the file interchange format? > > All I need to do is parse some - relatively simple - JSON. Is that possible yet? > > Cheers > Andy There are multiple ones, there is one in Seaside for example. There is also STON, which should be backwards compatible with JSON https://github.com/svenvc/ston http://ss3.gemstone.com/ss/STON.html HTH, Sven

May 3, 2012

JSON Parser

by Andy Burnett

Is there a JSON parser available for Pharo? I was slightly confused by the hits Google returned. It seems as though Stef is working on one, but that it relates to the file interchange format? All I need to do is parse some - relatively simple - JSON. Is that possible yet? Cheers Andy

May 3, 2012

Re: [Pharo-users] Is there another browser ?

by Werner Kassens

>> The only problem I had so far was that I'm not able to access my >> classes that I created with the default browser... i once had something similar: i loaded a package via monticello, did something strange while or after doing that (forgot what it was), and one of the loaded objects was not visible in its usual package. i then found it in _UnpackagedPackage, but the object itself was not visible in the second pane, only the methods and categories in the third and fourth pane. the second pane was completely empty. werner

May 3, 2012

Re: [Pharo-users] Beginners Question Regarding File I/O

by Sven Van Caekenberghe

Roger, On 02 May 2012, at 21:01, Roger Gilliar wrote: > The following code is blocking the while UI until the whole file is read. Why ? There is only one UI thread. You make it do something that takes a long time, thus the whole UI is waiting. > Is there a better way to process large text files ? > > Regards > Roger > > |stream inRec| > > stream := FileStream readOnlyFileNamed: '/Users/roger/Desktop/d001.txt' . > > [stream atEnd] whileFalse: [ > inRec := stream upTo: Character cr. > Transcript show: '@'. > ]. > > stream close. Yes, try: [ |stream inRec| stream := FileStream readOnlyFileNamed: '/Users/roger/Desktop/d001.txt' . [stream atEnd] whileFalse: [ inRec := stream upTo: Character cr. Transcript show: '@'. ]. stream close ] fork. Sven

May 2, 2012

Beginners Question Regarding File I/O

by Roger Gilliar

The following code is blocking the while UI until the whole file is read. Why ? Is there a better way to process large text files ? Regards Roger |stream inRec| stream := FileStream readOnlyFileNamed: '/Users/roger/Desktop/d001.txt' . [stream atEnd] whileFalse: [ inRec := stream upTo: Character cr. Transcript show: '@'. ]. stream close.

May 2, 2012

Re: [Pharo-users] Is there another browser

by Roger Gilliar

Ugh. That is weird. The classes you created with the default browser dont show up in the Nautilus Browser? I never had this issue, can you reproduce? ---------------- Not after installing Nautilus. I'll try it again with a fresh image as soon as I have some more time. Regards Roger

May 2, 2012

Re: [Pharo-users] Is there another browser ?

by StÃ©phane Ducasse

probably just a refresh problem. Stef On Apr 30, 2012, at 9:02 PM, Mariano Martinez Peck wrote: > > > On Mon, Apr 30, 2012 at 7:44 PM, Francois Stephany <tulipe.moutarde(a)gmail.com> wrote: > > The only problem I had so far was that I'm not able to access my classes that I created with the default browser... > > Ugh. That is weird. The classes you created with the default browser dont show up in the Nautilus Browser? I never had this issue, can you reproduce? > > > sounds weird. Is it reproducible ? give us full steps info :) > > > > -- > Mariano > http://marianopeck.wordpress.com >

May 2, 2012