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Software Development
Application Safety and Correctness Cannot Be Offloaded to Istio or Any Service Mesh
I’ve recently started giving a talk about the evolution of integration and the adoption of service mesh, specifically Istio. I’ve…
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Desktop Java
Fluent Design Style Toggle Switch For Java, JavaFX
Hi, this time I’m going to talk about the new Toggle Switch style in the new version of JMetro. Toggle…
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Enterprise Java
A configurable JAX-RS ExceptionMapper with MicroProfile Config
When you create REST services with JAX-RS, you typically either return nothing (so HTTP 201/2/4 etc) or some data, potentially…
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Core Java
Java Iterator to Java 8 Stream
Sometimes during my work, I need to integrate with other libraries which they return an Iterator object instead of a…
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Software Development
Automated Coding Style (or why not to use it)
Intro Recently I have had the “privilege” of going through some Javadoc on a project that needs to move from…
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Career
7 Bad Habits to Avoid as a QA Engineer
Most people would agree that software quality is important. We have seen the results of buggy software in all kinds…
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Core Java
Frameworks and toolkits to make Java reactive: RxJava, Spring Reactor, Akka and Vert.x overview
Today people want highly responsive, interactive applications with strong user experience, which often means dealing with asynchronicity, especially when the…
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Enterprise Java
How to Integrate H2 database in Spring Boot App
Hello Friends, In this tutorial, we will try to explore that how we can integrate with the H2 database in a…
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Enterprise Java
Spring Data JPA with central exception handling and VO validations – framework
1. Introduction Over the time, Spring framework became the de-facto standard to create any applications that are REST API based.…
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