Java
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Constructor or setter?
It goes without saying that every object needs to be created before it can be used. It does not matter…
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Learn about JDK9 Compact Strings (Video review Charlie Hunt)
JDK 9 introduces a new feature called Compact Strings. Given the ubiquity of Strings in Java programs I feel that…
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How to install Red Hat Container Development Kit (CDK) in minutes
As an application developer or architect tasked with exploring the possibilities that containerized applications offer, there is little help with…
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JUnit 5 – Setup
In November 2015 the JUnit Lambda team presented their prototype. Since then the project rebranded itself as JUnit 5 and…
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Quick start with In memory Data Grid, Apache Ignite
IMDG or In memory data grid is not an in-memory relational database, a NOSQL database or a relational database. It…
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Setting Up Distributed Infinispan Cache with Hibernate and Spring
A pretty typical setup – spring/hibernate application that requires a distributed cache. But it turns out not so trivial to…
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The Mute Design Pattern
Have you been writing a lot of code following the Mute-Design-Pattern™ lately? E.g. try { complex(); logic(); here(); } catch…
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Bidirectional relationship with Jackson in REST web services in WildFly
This is an example for a Bidirectional relationship between Java entities in a REST web service with the Jackson API.…
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DynamicReports and JasperReports with JSF, Servlet and CDI
In this example, I will show how to integrate DynamicReport and JasperReports with Servlet and CDI. Tools: TIBCO Jaspersoft Studio-6.0.4.final.…
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