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Build a modern Java Serverless Application

java-tv.com — Mon, 30 Sep 2024 20:39:05 +0000

This presentation explains how to build a modern Java app that will be deployed on Serverless platforms on Google Cloud. The session is designed around using as many managed services as possible and includes end to end delivery with CI/CD, Security, Observability. It also covers orchestration vs event-driven architecture to …

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Closing The Gap Between Java And Cloud-native Ecosystems

java-tv.com — Mon, 27 May 2024 09:02:48 +0000

Do you want to spend time learning Kubernetes or writing YAML files? How is that helping you to fix your bugs or deliver new features? While Kubernetes has done a fantastic job pushing cloud-native applications forward, it has complicated the life of Java developers. It is hard to keep up …

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Hidden Gems: Java Tools and Libraries

java-tv.com — Tue, 30 Apr 2024 16:21:13 +0000

This session is a whirlwind tour of many lesser known, but very interesting, Java tools and libraries. You will have a sneak peek at dozens of tools to improve security, builds, architecture, tests and other areas. Watching this video, you will surely learn something new, which you can further investigate …

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An Overview of Spring Framework 6

java-tv.com — Fri, 29 Mar 2024 17:24:48 +0000

Spring Framework 6 is a new generation of the core framework for 2023 and beyond. This presentation provides an overview of the major changes and new features in the 6th generation of the Spring Framework for Java. These new features include Java 17 and Jakarta EE 9 baseline upgrades, first-class …

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Java New Concurrency Model: Introduction & Pitfalls

java-tv.com — Mon, 26 Feb 2024 17:40:03 +0000

Java 20 will preview one of the most anticipated features, virtual threads, and structured concurrency. It rethinks the way multithreading works in Java. It was born out of the idea that reactive Java is too complicated and blocking threads has to be cheap. Resulting in the new virtual threads that …

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Thinking in Serverless Java Code

java-tv.com — Thu, 25 Jan 2024 20:14:19 +0000

Compilable and sharable infrastructure with Infrastructure as Code, Self-provisioned runtimes, great IDE support, energy, and CO2 savings – Java is the perfect language and runtime for serverless cloud environments. This presentation discusses the key differences between serverless Java and monolithic application servers and microprofile runtimes with lots of code and …

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Devops for Java Software Development Shops

java-tv.com — Tue, 28 Nov 2023 16:05:11 +0000

DevOps is great if you have the people, processes, and tools to support it. This session highlights the easiest ways for Java developers to work with their IT organizations and partners to deliver their code to the cloud, including the best ways to reliably make updates and maintain production cloud …

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Think About Memory: How to Write Fast Java Code

java-tv.com — Mon, 04 Sep 2023 16:27:38 +0000

This presentation discusses things that affect (CPU bound) performance of Java code. A key message is that Java developers DO need to worry about memory, even if garbage collection rarely is a problem. Video producer: https://www.jfokus.com

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Frameworks Unplugged: Building Distributed Systems in Pure Java

java-tv.com — Wed, 31 May 2023 16:04:08 +0000

Building a hello-world REST example in spring-boot does not take more than a couple of minutes. ChatGPT generates it within seconds (including the maven files), and the example will probably let you pass java programming 101. You can ask ChatGPT to add a distributed cache to your application, and it …

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Performance Testing Java Applications

java-tv.com — Mon, 24 Apr 2023 21:20:58 +0000

Every so often, you will read a performance benchmark (of a Java or other language application), with bold claims for how well X performs compared to Y. Testing the performance of your Java application is more an art form rather than engineering, and is a minefield of misconceptions, misunderstanding, and …

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