DevNation

Behavior is easy, state is hard: Tame inconsistent state in your Java code

Behavior is easy, state is hard: Tame inconsistent state in your Java code

DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn the root cause of common inconsistent state-related bugs in your production Java code—and how to solve them—from Edson Yanaga and Burr Sutter.

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AI vs COVID-19: How Java helps nurses and doctors in this fight

AI vs COVID-19: How Java helps nurses and doctors in this fight

DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn how OptaPlanner has helped keep medical staff and patients safer with advanced planning algorithms, from Geoffrey De Smet and Edson Yanaga.

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Distribute your microservices data with events, CQRS, and event sourcing

Distribute your microservices data with events, CQRS, and event sourcing

DevNation Tech Talks are hosted by the Red Hat technologists who create our products. These sessions include real solutions plus code and sample projects to help you get started. In this talk, you’ll learn about distributing your microservices data with events, Command Query Responsibility Segregation (CQRS), and event sourcing from Edson Yanaga, Red Hat’s Director of Developer Experience.

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See the magic behind Quarkus, the cloud-native Java framework

See the magic behind Quarkus, the cloud-native Java framework

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.

Quarkus is revolutionizing the way that we develop Java applications for the cloud-native era, and this tutorial, presented by Edson Yanaga, explains why. Yanaga looks at how Quarkus works and the techniques it uses to achieve its dramatic startup speed improvements. He also covers the Quarkus extension API, so you can see how to write your own extensions.

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