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Core Java
Arcane magic with the SQL:2003 MERGE statement
Every now and then, we feel awkward about having to distinguish INSERT from UPDATE for any of the following reasons:…
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Desktop Java
Migrating from JavaFX 1.3 to JavaFX 2.0
Some days ago I finished migrating the source code of Modellus from JavaFX 1.3 script to JavaFX 2.0 java language.…
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Enterprise Java
Running RichFaces 4.1.0.Final on WebLogic 12c
You might have noticed, that I simply love JSF. Not only the specification and the reference implementation Mojarra but also the…
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Core Java
Moving Java Forward? A definition. A year in review.
This post is among many other “year end” blog-posts and reviews. But it was intended not to be like this.…
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Software Development
Process Related Classic Mistakes
In my last blog I looked a People Related Classic Mistakes from Rapid Development: Taming Wild Software Schedules by Steve…
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Enterprise Java
Develop Restful web services using Spring MVC
REST INTRODUCTION From Wikipedia: REST-style architectures consist of clients and servers. Clients initiate requests to servers; servers process requests and…
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Enterprise Java
Google Authenticator: Using It With Your Own Java Authentication Server
The Google Authenticator application for mobile devices is a very handy application that implements the TOTP algorithm (specified in RFC…
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Core Java
Java 8 virtual extension methods
I’ve been following the evolution of the Java 8 Lambda expressions project for a while now, and I’m really thrilled…
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Core Java
GROUP BY ROLLUP / CUBE
Every now and then, you come across a requirement that will bring you to your SQL limits. Many of us…
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