Quarkus

The only requirements to follow and understand this fascicle are having a knowledge of Java and having some knowledge of relational databases and Docker. This fascicle concentrates on Quarkus 1.8.2.Final. Its structure will help you to discover this technology as well as helping you to further dive into it if you already have some experience of it.

Explore the many improvements and bug fixes in JBoss Tools 4.17.0 and Red Hat CodeReady Studio 12.17 for Eclipse 4.17 (2020-09).

Learn how to configure a Quarkus application with Red Hat Data Grid and deploy it on Red Hat OpenShift with Data Grid 8.1's new security features.

Learn how to build a CI/CD workflow that combines Tekton, Argo CD, and GitOps alongside Red Hat OpenShift Serverless and Knative service resources, part 2.

In this DevNation Tech Talk, we show you how to test Quarkus applications and services, from components like mocks to topics like persistence tests.

Spring Boot to Quarkus: A real app migration experience | DevNation Tech Talk

Build a Quarkus application that streams and processes data in real-time using Kafka Streams. As we go through the example, you will learn how to apply Kafka concepts such as joins, windows, processors, state stores, punctuators, and interactive queries.

Will Quarkus be compatible with Jakarta EE? As usual, the answer isn't a simple "yes" or "no," so settle in to learn the answer and why.

Cloud-Native Modernization or Death? A false dichotomy. | DevNation Tech Talk

Quarkus implements a set of functionalities to test Quarkus applications in an easy way as well as a tight integration with the REST Assured framework to write black-box tests.

Observability is the ability to watch the state of a system/application based on some external outputs. This cheat sheet covers the integrations you can find in the form of extensions for Quarkus to implement observability.

(Part 1)Quarkus implements a set of functionalities to test Quarkus applications in an easy way as well as a tight integration with the REST Assured framework to write black-box tests. This cheat sheet covers how to write component/integration tests in Quarkus.

In this DevNation Tech Talk, we introduce the Mutiny reactive programming library and show how Quarkus and Mutiny simplify reactive application development.

Discover what's new in JBoss Tools 4.16.0 and Red Hat CodeReady Studio 12.16 for Eclipse 4.16 (2020-06), from UI updates to updated JDT extensions.

Learn how to migrate Spring Boot tests to Quarkus, and how to deal with the Spring Boot test functionalities that don't map to Quarkus.

Quarkus: From developer joy to Kubernetes nirvana! | DevNation Tech Talk

Learn how to use the MicroProfile Metrics Generator to dynamically generate a unified dashboard with all of your project's exposed metrics in one place.

Learn how to create an Ansible playbook to automate Quarkus workshop deployment onto an OpenShift 4 cluster with CodeReady Workspaces and Keycloak.

Secure your Quarkus applications | DevNation Tech Talk

Discover how GraalVM adding DWARF debug information to its Linux images enables effective source-level Java-native image debugging through gdb.

Learn how to set up a local environment to develop and test the Quarkus Infinispan client with Red Hat Data Grid 8.0 on CodeReady Containers.

Build a website showing COVID-19 cases and deaths using the Red Hat build of Quarkus, Apache Camel K, AMQ Streams, and OpenShift Container Platform.

Developers: Join the Supersonic, Subatomic Java Hackathon (June 15-July 22 2020) and create Kubernetes-native applications, and maybe win $30,000 in prizes!

See how OptaPlanner and advanced planning algorithms let Java developers add shift planning constraints, which are important in pandemic health care.

Discover Mandrel, the downstream GraalVM distribution from Red Hat and the GraalVM community that powers the Red Hat build of Quarkus.