Java

In this DevNation Tech Talk, we use Skupper to set up cloud-native Java microservices distributed across three different public clouds.

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

Learn how to examine the business value and semantic type of asynchronous messages being delivered and determine what messaging system you need.

Learn how to make a monolithic Java web application cloud-native and deploy it into a Kubernetes or OpenShift cluster using Eclipse JKube Maven plugins.

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.

Discover the new features in Open Liberty 20.0.0.7, which give you more control over JWT cookies for SSO, LTPA cookies for TAI or SPNEGO, and more.

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.

Learn how to build, manage, and load balance clustered environments using subclusters with the Apache HTTP Server mod_cluster module and JBoss EAP.

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.

Watch this session to learn the root cause of common inconsistent state-related bugs in your production Java code, and how to solve them.

MicroProfile Fault Tolerance

Discover Red Hat XML extension for VS Code 0.13.0's improved ability to bind and generate a new XSD or DTD grammar file from an existing XML file, and more.

Build a CDC pipeline to send changes from a customers table to a queue for processing, and then feed the changes into a configuration-driven data pipeline.

Discover the new features and improvements included in Red Hat XML extension for VS Code 0.12.0 and the underlying Eclipse LemMinX XML language server.

Install Apache Tomcat from a Docker image, and then use it to deploy and manage a Java web application on Red Hat OpenShift.

Set up your Red Hat CodeReady Workspaces environment to develop MicroProfile applications using Red Hat JBoss Enterprise Application Platform XP 1.0.

Build Java applications that run inside containers in a secure, stable, and tested manner in Red Hat Enterprise Linux 8.2 with the Red Hat build of OpenJDK.

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

Apache Kafka is an alternative enterprise messaging system that moves massive

Java & containers: What I wish I knew before I used it | DevNation Tech Talk

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.

Learn how Red Hat Runtimes support for Spring Boot 2.2.6 boosts reactive, Spring-based application development on Red Hat OpenShift.

Get started using MicroProfile 3.3 APIs while also supporting Jakarta EE 8 with Red Hat JBoss Enterprise Application Platform expansion pack 1.0.

Discover Open Liberty 20.0.0.6's new features: Develop "code-first" GraphQL applications, provision features with Maven, and control application startup.

Learn how to install Red Hat JBoss Enterprise Application Platform (JBoss EAP) XP 1.0.0.GA and enable Eclipse MicroProfile support on JBoss EAP.