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Guide on developing a CRUD API with Jakarta EE using Open Liberty, Derby DB, MicroShed Testing and the Liberty Maven Plugin

Quarkus: Supersonic Subatomic Java

How do Collectors work — and how can we build our own?

I’m trying to map a three-dimensional array from PostgreSQL with Hibernate. A need to store weights of a multilayer neural network. How should I do it better?All source I’ve met was too old. It…

Cloud Native for Java (CN4J) Day at KubeCon + CloudNativeCon Europe will be the first time the best and brightest minds from the Java ecosystem and the Kubernetes ecosystem come together at one eve…

A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.

In this post, we’ll discuss the basics of the Apache Maven build lifecycle, phases, goals, and their interaction with plugins.

A blog about Java, Spring, Hibernate, Programming, Algorithms, Data Structure, SQL, Linux, Database, JavaScript, and my personal experience.

The engineers at Gluon have been working extremely hard over the past few months, with a number of things happening in parallel. We thought it was time to provide an overview of things that are happening, so in this post we will get you up to speed with what is going on at Gluon HQ, …

Java community leaders and industry watchers share their thoughts about where we’ve been and where we’re going in the coming year.

The different kind of functional interfaces available in the JDK

Thousands of IT contractors are at risk of financial ruin as HMRC pursues them for tax it claims they owe on work they did up to two decades ago and were reimbursed for via loan remuneration schemes. Computer Weekly investigates.

Erwann Couesbot, UpperEdge’s Oracle Practice Advisor and Java Expert, discusses the 2 main license agreements covering different versions of Java. This podcast highlights some of…