Java
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EasyCriteria has evolved to uaiCriteria. New name and more features
Hello, how are you? I am very happy to announce the release of the uaiCriteria, the EasyCriteria evolution. Was it…
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How to build and clear a reference data cache with singleton EJBs, Ehcache and MBeans
In this post I will present how to build a simple reference data cache in Java EE, using singleton EJBs…
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Spring Rest API with Swagger – Exposing documentation
Once you create API documentation it is important to make it available to the stakeholders. In ideal case, this published documentation…
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Java Annotations Tutorial – The ULTIMATE Guide (PDF Download)
EDITORIAL NOTE: In this post, we feature a comprehensive Java Annotations Tutorial. Annotations in Java are a major feature and…
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Using the Neo4j browser with Embedded Neo4j
There are times when you have an application using Neo4j in embedded mode but also need to play around with…
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Five Reasons Why You Should Keep Your Package Dependencies Cycle Free
If you are so unlucky to work with me in a project, you will suffer from the rule that all…
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Batching (collapsing) requests in Hystrix
Hystrix has an advanced feature of collapsing (or batching) requests. If two or more commands run similar request at the…
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Apache Camel please explain me what these endpoint options mean
In the upcoming Apache Camel 2.15, we have made Camel smarter. It is now able to act as a teacher…
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JUnit Tutorial for Unit Testing – The ULTIMATE Guide (PDF Download)
EDITORIAL NOTE: We have provided plenty of JUnit tutorials here at Java Code Geeks, like JUnit Getting Started Example, JUnit…
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