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Quarkus 0.17.0 now available
Quarkus continues its cadence of delivering a release every 2-3 weeks. This latest release (0.17.0) contains 125+ changes that include new features, bug fixes, and documentation updates. Notable major...
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Introduction to cloud-native application environment architecture
Cloud-native environment architecture can be challenging to understand. To help make sense of it for application developers and software/system architects, I will attempt to explain the various parts...
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Get started with reactive programming with creative Coderland tutorials
The Reactica roller coaster is the latest addition to Coderland, our fictitious amusement park for developers. It illustrates the power of reactive computing, an important architecture for working with...
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DevNation Live: Easily secure your cloud-native microservices with Keycloak
DevNation Live tech talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions and code and sample projects to help you get started. In this talk,...
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DevNation Live Bengaluru: Java microservices and how to become cloud-native
Our first DevNation Live regional event was held in Bengaluru, India in July. This free technology event focused on open source innovations, with sessions presented by elite Red Hat technologists. Many...
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DevNation Live Bengaluru: Kubernetes serverless application architecture
Our first DevNation Live regional event was held in Bengaluru, India in July. This free technology event focused on open source innovations, with sessions presented by elite Red Hat technologists. In...
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Eclipse Vert.x 3.8.1 update for Red Hat Runtimes
The latest update to Red Hat Runtimes has arrived and now supports Eclipse Vert.x 3.8.1. Red Hat Runtimes provides application developers with a variety of application runtimes and enables them to run...
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How to secure microservices with Red Hat Single Sign-On, Fuse, and 3scale
In this article, we’ll cover microservice security concepts by using protocols such as OpenID Connect with the support of Red Hat Single Sign-On and 3scale. Working with a microservice-based...
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Get hands-on experience with Kubernetes and Quarkus at DevNation Live in Austin
Join us December 12, 2019 for this free, one-day, two-track event at the Hilton Austin with Red Hat experts. The cloud is dramatically changing established development practices, and developers need...
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Autoscaling Red Hat Fuse applications with OpenShift
In this article, we demonstrate Red Hat OpenShift’s horizontal autoscaling feature with Red Hat Fuse applications. The result is a Spring Boot-based application that uses the Apache Camel component...
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How Quarkus brings imperative and reactive programming together
The supersonic subatomic Java singularity has expanded! 42 releases, 8 months of community participation, and 177 amazing contributors led up to the release of Quarkus 1.0. This release is a...
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Decoupling microservices with Apache Camel and Debezium
The rise of microservices-oriented architecture brought us new development paradigms and mantras about independent development and decoupling. In such a scenario, we have to deal with a situation where...
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Event-based microservices with Red Hat AMQ Streams
As part of Red Hat’s AMQ offerings, Red Hat offers a Kafka-based event streaming solution both for traditional deployment and microservices-based deployment branded as Red Hat AMQ Streams. The Red Hat...
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Dynamic case management in the event-driven era
Case management applications are designed to handle a complex combination of human and automated tasks. All case updates and case data are captured as a case file, which acts as a pivot for the...
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Low-code microservices orchestration with Syndesis
Recently I wrote about decoupling infrastructure code from microservices. I found that Apache Camel and Debezium provided the middleware I needed for that project, with minimal coding on my end. After...
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Migrating a Spring Boot microservices application to Quarkus
While Spring Boot has long been the de-facto framework for developing container-based applications in Java, the performance benefits of a Kubernetes-native framework are hard to ignore. In this...
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Red Hat Data Grid 8.0 brings new server architecture, improved REST API, and...
Red Hat Data Grid helps applications access, process, and analyze data at in-memory speed. Red Hat Data Grid 8.0 is included in the latest update to Red Hat Runtimes, providing a distributed in-memory,...
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Build and deploy a serverless app with Camel K and Red Hat OpenShift...
Red Hat OpenShift Serverless 1.5.0 (currently in tech preview) runs on Red Hat OpenShift Container Platform 4.3. It enables stateful, stateless, and serverless workloads to all operate on a single...
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Ramp up on Quarkus: A Kubernetes-native Java framework
Java has been in a bit of an awkward spot since containers took off a few years ago. In the world of Kubernetes, microservices, and serverless, it has been getting harder and harder to ignore that Java...
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New features in Red Hat CodeReady Studio 12.15.0.GA and JBoss Tools...
JBoss Tools 4.15.0 and Red Hat CodeReady Studio 12.15 for Eclipse 4.15 (2020-03) are now available. For this release, we focused on improving Quarkus and container-based development and fixing bugs. We...
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