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March 20, 2010

Day 1 - Ruby Conf India 2010. Content available at: http://blogs.sun.com/arungupta/entry/day_1_ruby_conf_india

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March 20, 2010

Do you execute ops in bulks or one by one?. Last bunch of the entries have been all about the code. Today let's try something different. Partly because at the time of writing I'm just 34 thousand feet above Atlantic and really don't feel like coding anything, but partly also bec...

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December 2009

December 30, 2009

True Abstraction Revisited: Composite UI Components in JSF 2.0

I got some difficulties following the tutorial about creating components with JSF 2.0, mainly due to some obsolete instructions and Maven dependencies of the more than 1 year old original articles of Ed Burns. I wrote down upgrades instructions in a ...

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December 30, 2009

How to Say "Happy Holidays" in 3000 Bytes or Less

Today's lead Java Today item is Jeff Friesen's "Happy Holidays" post, in which he describes the code behind his JFXStudio Holiday Challenge winning JavaFX application. The application was created with JavaFX 1.2 (via NetBeans IDE 6.5.1) on...

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December 29, 2009

JSF 2.0 and Tomcat

As I happily wrote about new features of JSF 2.0, my coauthor David Geary kept asking me how to run the examples in Tomcat 6. I kept putting it off—hunting down all those JAR files and web.xml fragments is just too much like eating soup with a ...

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December 28, 2009

Automated deployment with Cargo and Maven - a short primer

Cargo is a versatile library that lets you manage, and deploy applications to, a variety of application servers. In this article, we look at how to use Cargo with Maven. If you are starting from scratch, you can use an Archetype to create a Carg...

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December 28, 2009

Summary of new Security Features in Servlet 3.0

Servlet 3.0 specification which is part of JavaEE 6 has many new features and some of them are in the area of security. The  post by Ron Monzillo gives a high level summary of the security features that he added in the Servlet 3.0 specification....

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December 28, 2009

Webapps with Eclipse and Maven (maven-war-plugin)

Web applications created by the Eclipse IDE contains an annoying folder WebContent to host the web resources and deployment descriptors. Quite natural for Eclipse users, this feature ignores the Maven convention and force the developers to hack the p...

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December 28, 2009

Another example of as(...) used for easily extensible APIs

Here's another simple example of how the as(...) idiom can be used for create an API which is stable, elegant, but extensible (this time unrelated to any semantic stuff). Up to a few days ago, I had the following interface in the GeoCoding API o...

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December 28, 2009

Ed Ort and Arun Gupta: What's New and Cool in Java EE 6

Today's lead Java Today story is Ed Ort's latest two-part "Deep Dive" production, Deep Dive: Java EE 6 and GlassFish v3 with Arun Gupta. Arun is a Sun Technology Evangelist who is deeply involved in the GlassFish project. "Part 1. What&#...

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December 27, 2009

Chistmas Gift

Christmas holidays is one of my favourite moment in the year, I have time to see my relatives, read books, play with my kids and hack a little bit. Forewords I think I don't like the most in the strawman proposal is that the syntax for f...

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December 26, 2009

Enhance your javadoc with ULMGraph

We can't live without Javadoc, but even if it useful, it's not complete. One missing thing is UML within the Javadoc. To add UML to your Javadoc, is quite simple. You need to add Graphviz into your maven build. First you need to downloa...

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