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Core Java
Recycling objects to improve performance
Overview In a previous article I stated that the reason the deserialization of objects was faster was due to using…
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Software Development
Essential Stories for any Enterprise Application Product Backlog
Most of the customers I work with are huge companies. When trying to get an application accepted in such an…
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Core Java
Mock Static Methods with PowerMock
In a recent blog, I tried to highlight the benefits of using dependency injection and expressing the idea that one…
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Enterprise Java
OSGI and Spring Dynamic Modules – Simple Hello World
In this pose st, we’ll take the first implementation we made using OSGi and use Spring Dynamic Modules to improve…
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Enterprise Java
OSGi – Simple Hello World with services
In this post, we’ll develop a simple Hello World application with OSGi. We will use Felix as OSGi container. In…
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Enterprise Java
High Performance JPA with GlassFish and Coherence – Part 3
In this third part of my four part series I’ll explain strategy number two of using Coherence with EclipseLink and…
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Enterprise Java
Using MongoDB with Morphia
In the past few years, NoSQL databases like CouchDB, Cassandra and MongoDB have gained some popularity for applications that don’t…
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Enterprise Java
High Performance JPA with GlassFish and Coherence – Part 2
In this second part of my four part series I’ll explain strategy number one of using Coherence with EclipseLink and…
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Enterprise Java
Spring Singleton, Request, Session Beans and Thread Safety
The Spring framework ecosystem comprising of so many useful frameworks has become the backbone of many Java EE application. But…
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