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

Best/simplest way to read and write to a MySQL database
by Andy Burnett May 8, 2014

May 8, 2014

I need to write some agents that will process data in a MySQL database. They don't need to do anything particularly clever, and performance isn't a huge issue. I read the threads about Glorp and DBXTalk, and I was left feeling a bit confused about the best approach. Given that my needs are simple, what would be the recommended way to interface with the database? Cheers Andy á§

7 10

Re: [Pharo-users] Dynamic example for spec
by Stephan Eggermont May 7, 2014

May 7, 2014

continued A next step is the editing of existing instances. In the DOPartiesList, we need to use a NewListModel instead of the ListModel, as that understands doubleClick actions. DOPartiesList>initializeWidgets - list := self newList. + list := self instantiate: NewListModel. To edit a party, we modify addPartyBlockIn: anEditor to create editParty:in:. We set the data values and the title. In the okAction we don't have to add the party. DOPartiesList>editParty: aParty in: anEditor aParty class fields do: [ :field | (anEditor model perform: field) text: (aParty perform: field) ]. anEditor title: 'Edit ',aParty fullName. anEditor okAction: [ anEditor model partyClass fields do: [ :field | aParty perform: (field asMutator) with: (anEditor model perform: field) text ]. self refreshItems ]. In initializePresenter, we can then add an edit action. The list currently needs to know that it should handle doubleClicks, and then call a partyeditor DOPartiesList>initializePresenter + list handlesDoubleClick: true. + list doubleClickAction: [ |party edit| + party := list selectedItem. + edit := (DOPartyEditor on: party class) openDialogWithSpec. + self editParty: party in: edit]

1 0

Spec: double click action on newlist
by Stephan Eggermont May 7, 2014

May 7, 2014

In what situation would I set the doubleClickAction but not tell the NewList to use it? list handlesDoubleClick: true. list doubleClickAction: [ self halt ] Stephan

1 0

XMLOrderedList Concantenation
by Thushar G R May 6, 2014

May 6, 2014

Hi, I am getting an error while doing this. a := XMLOrderedList new. a add:'1'. a , XMLOrderedList new. Thanks, Thushar

6 12

No sources files on http://pharo.org/download
by Johan Fabry May 6, 2014

May 6, 2014

Hi all, looking at the http://pharo.org/download page, I do not find a download link for the sources. Thereâs the one-click, the image, and the vmâs but not a link to the sources. Similiarly, in http://files.pharo.org or http://files.pharo.org/image/ I cannot find the sources. ---> Save our in-boxes! http://emailcharter.org <--- Johan Fabry - http://pleiad.cl/~jfabry PLEIAD lab - Computer Science Department (DCC) - University of Chile

5 8

New Pharo Launcher with PharoV30.sources
by Damien Cassou May 6, 2014

May 6, 2014

https://ci.inria.fr/pharo-contribution/job/PharoLauncher-Mac-Package/ https://ci.inria.fr/pharo-contribution/job/PharoLauncher-Win-Package/ The Ubuntu packages have been updated as well. Just run 'sudo apt-get update && sudo apt-get upgrade' -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

1 0

Pharo3 for Debian
by Bernat Romagosa May 5, 2014

May 5, 2014

Hi list, I'm afraid the vm shipped in the latest stable Pharo version is not working for Debian. Neither is the latest VM downloadable from the project page or the latest of the versions downloadable from the file server. This is the error I get: (...)/pharo3.0/bin/pharo: /lib/i386-linux-gnu/i686/cmov/libc.so.6: version `GLIBC_2.15' not found (required by (...)/pharo3.0/bin/pharo) So I'm currently using an older VM to work with Pharo3.0 on Debian: NBCoInterpreter NativeBoost-CogPlugin-EstebanLorenzano.18 uuid: a53445f9-c0c0-4015-97a3-be7db8d9ed6b Mar 13 2013 NBCogit NativeBoost-CogPlugin-EstebanLorenzano.18 uuid: a53445f9-c0c0-4015-97a3-be7db8d9ed6b Mar 13 2013 git://gitorious.org/cogvm/blessed.git Commit: 412abef33cbed05cf1d75329e451d71c0c6aa5a7 Date: 2013-03-13 17:48:50 +0100 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #14535 I've tried the latest Pharo3 package under Ubuntu in another box and it works perfectly, so I guess the official VMs are compiled for Ubuntu. Maybe it'd be good to specify this in the project page and provide a package with the VM compiled for other linuxes? Cheers! Bernat. -- Bernat Romagosa.

4 4

Zeroconf scripts updated
by Esteban Lorenzano May 5, 2014

May 5, 2014

Hi, I updated stable releases of Zeroconf to download Pharo3. cheers, Esteban

1 0

Problems with renewing subscription
by Blaine Buxton May 3, 2014

May 3, 2014

Hello, I was trying to renew my subscription at http://association.pharo.org/web/members/renew. I tried to use the paypal links but they forward me to the about page. Is there something I'm doing wrong?

2 1

Continuous integration for Configurations and Base Image
by phil＠highoctane.be May 3, 2014

May 3, 2014

Hello, I'd like to put a CI server in place (Jenkins on Linux [Centos6.4]) and wondered if there were ressources that I could reuse from the Pharo CI work. I've got to: * build a 32 bit VM on CentOS6.4 (which works by hand) * Take a fresh 30 image * Load all my configurations and additional packages * Run tests Thanks for the pointers. Phil

2 3