Enterprise Java
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A complete tutorial on the Drools business rule engine
As always we share the code presented in the tutorial in a companion repository: EmailSchedulingRules. Business rules work very well…
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Web Services Interview Questions and Answers
In this post we cover almost every portion of the concept of Web services that you need to be familiar…
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Build a Microservice Architecture with Spring Boot and Kubernetes
“I love writing authentication and authorization code.” ~ No Java Developer Ever. Tired of building the same login screens over…
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Short Apache Camel K
You may have seen the work we are doing in the Apache Camel community around Camel K. Nicola introduced Camel…
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Specification Scope in Jakarta EE
With the Eclipse Foundation Specification Process (EFSP) a single open source specification project has a dedicated project team of committers…
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Renaming Java EE Specifications for Jakarta EE
It’s time to change the specification names… When we first moved the APIs and TCKs for the Java EE specifications…
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Introduction to Test Doubles
When you are writing unit test you are faced with many kinds of collaborators and they all have very specific…
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Thoughts on Quarkus
Quarkus, the new “supersonic, subatomic” Java framework is currently getting a lot of attention. The ideas behind this build and…
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More about Spring Cache Performance
This is a follow up to our last post about Spring’s cache abstraction. As engineers, you gain valuable experience by…
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