Java
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Processing SQS Messages using Spring Boot and Project Reactor – Part 2
This is a follow up to my blog post about processing SQS messages efficiently using Spring Boot and Project Reactor…
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Constraint Streams – Modern Java constraints without the Drools Rule Language
Traditionally, to scale out with OptaPlanner, you had to learn DRL. No more. With the new Constraints Streams API, inspired…
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Qute Templates with Quarkus
Quarkus ships with its own templating engine, Qute, which already includes an interesting set of features. In the following video,…
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Quarkus on OpenJ9 JVM & resource consumption
Besides the native mode, Quarkus also runs well in JVM mode which comes with its own advantages. You can use…
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Quickly creating URIs with UriBuilder
If you have access to the JAX-RS API and an implementation in your projects (many do), then you can use…
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Quarkus’ additional (non-standard) CDI features
Quarkus supports CDI (Contexts and Dependency Injection) 2.0, but not all of it, only the most common features. However, Quarkus…
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Invoking Secure WCF SOAP Service using SoapUI – Part 1, The service
In this saga divided into three-part, I will demonstrate how to use the SoapUI API tool to invoke a secured…
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Spring Boot tests with Testcontainers and PostgreSQL, MySQL or MariaDB
Testcontainers is a Java library that allows integrating Docker containers in JUnit tests with ease. In a Containerized World, there…
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All You Need To Know About UI Testing
Let’s start with a question. What is the first thing that a user interacts with on a website? The interface,…
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