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“Just” (or “Justfile”) is a handy command-line tool that simplifies the execution of project-specific commands...

Virtual threads, also known as project Loom, are a new feature available in Java 21...

This article discusses how to upgrade your existing Quarkus 2.x applications to Quarkus 3.x using...

The CVE-2023-4853 vulnerability in question impacts Quarkus framework’s HTTP Security Policy, . This policy provides...

In Java Persistence API (JPA), entities require unique identifiers for database records. JPA provides several...

In this tutorial we will learn how to create a REST CRUD application in Quarkus...

Debezium is an open-source CDC (Change Data Capture) platform that allows you to capture and...

Debezium is a project built upon Apache Kafka and uses Kafka to stream the changes...

This article discusses how to automate Tasks in Kubernetes and OpenShift using Jobs and Cron...

One critical tool in diagnosing memory-related issues is the Heap dump, a snapshot of an...

PrimeFaces is a renowned open-source UI component library for JSF-based web applications. It provides an...

In this article we will discuss how to create and deploy a Jakarta EE 10...

Quarkus is a popular Java framework designed to build lightweight, fast, and efficient applications. It...

This article contains a JUnit 5 Cheatsheet which you can use as handy reference to...

Docker and Podman are both tools that allow developers to package applications and their dependencies...

This is my JBoss / WildFly cheatsheet I use for managing the application server on...

WildFly uses a set of custom XML descriptors which can be used to customize Enterprise...

Here is a comprehensive JAX-RS Cheatsheet to help you code your REST Services. JAX RS-Annotations...

Here is a cheatsheet that might be useful for REST developers that need a simple...

Here is a cheatsheet with some examples of Datasources configurations which are valid for JBoss...