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Core Java
Java VM – Beware of the YoungGen space
As you may have seen from our previous performance oriented articles, a healthy JVM is one of the most important…
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Core Java
What Garbage Collector are you using?
Our research labs are humming at full speed. With the recent injection of capital, we can only warrant that the…
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Enterprise Java
Embedding Maven
It is a very rare usecase, but sometimes you need it. How to embed Maven in your application, so that…
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Software Development
Top 10 Web Application Security Risks From OWASP
The Open Web Application Security Project (OWASP) is a worldwide not-for-profit charitable organization focused on improving the security of software.…
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Enterprise Java
HOW-TO: Using @PropertySource annotation in Spring 4 with Java 7
Today I migrated one of my projects, that I am currently working on, to Spring 4.0. Since it is a…
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Groovy
Grails: Calling bean methods in Spring Security expressions
Some days ago while working on a Grails application I was in a situation where a wanted to call a…
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Enterprise Java
@ControllerAdvice improvements in Spring 4
Among many new features in Spring 4 I found @ControllerAdvice improvements. @ControllerAdvice is a specialization of a @Component that is…
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Core Java
Using serialization to find dirty fields in an object
Say you are developing a framework to auto-save objects into a database. You need to detect changes made between two…
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Software Development
Oracle GlassFish, or Why You Should Think About Open Source Again
Oracle’s recent announcement about the discontinuation of commercial services for JEE’s reference implementation GlassFish has caused many reactions in the…
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