Wednesday, June 30th

This event will be dedicated to Cloud Computing.

This event is sponsored by Lancelot, IT Recruitment and Consulting.



17h30 - Welcome and registration

18h00 - Amazon Web Services Overview and Architecting for the Cloud, by Attila Narin, Solutions Architect, Amazon Web Services (AWS) EMEA (english, slides in english)

This talk will introduce you to Amazon Web Services offering and describe best architecture practices to deploy your application in the cloud.

18h40 - Google Application Engine, in depth, by Jean-Baptiste Renaux, (french, slides in english)

Cette session s'adresse à tous ceux qui comptent développer et mettre en ligne des applications web... Et donc à tous ceux qui ont besoin d'outils et d'une infrastructure sur lesquels ils peuvent compter!
Après un bref rappel des possibilités de développement et d'administration, nous allons étudier de quelle manière Google AppEngine soutient la créativité des développeurs et augmente leur productivité.

En particulier, nous répondrons aux questions suivantes:

• Quels types d'applications peut-on y héberger ?
• Comment est organisé la stack ?
• Quelles librairies peut-on utiliser ?
• Quel framework Web pour des performances optimales ?
• Quel est l'environnement de développement ?
• Avec quels outils monitorer son application ?
• Comment optimiser l'application ?
• Comment fonctionnent les bases de données NoSQL ? Quel est leur intérêt ?
• Quel est le modèle économique de Google AppEngine ?
• Comment proposer l'application via Marketplace ?
• Quels bénéfices un développeur peut-il en tirer ?

• Comment intégrer l'application avec un SI ?
• Positionnement de GAE par rapport à Salesforce et Amazon ?
• Comment fonctionne la sécurité sur GAE ?

Pré-requis : Servlet, JSP, Framework web (Struts, Spring MVC, ...), Tomcat ou autre conteneur de servlet, SQL, Eclipse.

19h20 - SalesForces, Solutions as a Service, by Yves Leblond (french, slides in english)

On overview of SalesForce.com, a pure SaaS player

• salesforce overview (multintenant architecture, 'pure' saas principles). Difference avec hosting, meme en mode IAAS (ex ec2)
• force.com description positioning
• 'native' force.com development (short view : Apex, Visual Force, underlying data model)
• Java force.com metadata API, force.com Java manipulation
• and next and last step : Position of VMforce/Spring/java. Technical demo if available.

20h00 - Networking cocktail

Registration is now open, you can register online by clicking below.

Location

Centre de Recherche Public Henri Tudor
29, avenue John F. Kennedy
L - 1855 Luxembourg - Kirchberg

Tuesday, May 11th

This event is sponsored by

This was dedicated to Google technologies, such as GWT, Google Apps Engine, Guice, Android ...

Videos are now available on Parleys.com. Search on YaJuG channel.

Pictures are posted on Flickr an also on Picasa Web.

17h30 - Welcome and registration

18h00 - Next IT paradigms are here, Didier Girard, (french, slides in french)

Abstract to be completed

18h15 - GWT 2: the next generation, Olivier Gerardin, (french, slides in english)

Google Web Toolkit a révolutionné de le développement des applications AJAX en mettant d'un seul coup tous les outils et compétences Java à son service. La version 2 de GWT est plus efficace, plus complète, plus universelle, plus agréable à utiliser... Tour d'horizon des nouveautés.

18h45 - Google Technology Tour, Didier Girard, (french, slides in french)

Android, AppEngine, GWT, Wave, SDC, Google Apps autant de technologies Google qui font l'actualité. Durant cette presentation, ces technologies seront presentees et une vision architecturale globale expliquera comment elles s'articulent. L'objectif etant que chacun puisse repartir avec la possibilité de démarrer un projet sur l'une des technologies en rentrant le soir chez lui, il y aura beaucoup de démonstrations et de code.

20h00 - Networking cocktail

Monday, March 8th

This event is sponsored by Logica

Pictures and more pictures are now available on Flickr.

17h30 - Welcome and registration

17h45 - Oracle plans for Java and communities, Sébastien Stormacq, (french, slides in english)

17h55 - Eclipse - an Open Source Innovation Network, Ralph Mueller, (english, slides in english)

Open Source- for many the expression is a synonym for 'no cost' or 'easy to obtain'. Only known to the insider is the fact that Open Source methods and licenses have become the basis of many industry collaboration efforts. Here Open Source is applied to jointly develop, maintain and distribute software relevant for the industry. Due to its well-defined Intellectual Property Management and its Development Process is the Eclipse Project today well positioned to support industry initiatives in the collaborative value creation process. The commerce-friendly Eclipse Public License (EPL) makes it easy to capture value in commercial exploitation, providing the basis for a successful and sustainable eco system. The talk will discover the motivation for open source in its different instantiations, discuss an 'open source maturity model' and will explain the Eclipse Foundation in more detail. We will also look into the future trends that we experience in the Eclipse Eco System.

18h20 - e4: building the next generation of the Eclipse Platform, Frédéric Conrotte, (french, slides in english)

18h50 - OSGI in a nutshell, Pierre-Antoine Grégoire, (french, slides in english)

Swift presentation of OSGi and derived technologies, followed by a series of demos allowing to demystify its supposed complexity.

19h20 - Spring dmServer, Christopher Frost, (english, slides in english)

Virgo is a modular open source application server based on OSGi. It supports standard WAR files and modular webapps comprising OSGi bundles. We'll explore Virgo features such as: repositories, deployment plans, regions, admin shell, and the admin console. The session will discuss the increasingly open future direction for the project and how you can get involved. This will be followed by a demo of a simple modular application showing it in both the command line shell and the web console of Virgo.

20h05 - Networking cocktail

Access content proposed by YaJuG back in 2009
Access content proposed by YaJuG back in 2008
Access content proposed by YaJuG back in 2007