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What Java Programmers Should Learn in 2022?

Useful Tools, technologies, framework, and libraries Java programmers can learn in 2022

What Java Programmers Should Learn

What Java Developer Can learn in 2022?

1. Containers (Docker and Kubernetes)

2. Cloud Platform (AWS, GCP, or Azure)

3. Git

4. Unit testing (JUnit and Mockito)

5. New Java Features from JDK 9 to 17

6. Spring Framework 5+

7. DevOps (Jenkins)

8. RESTful Web Service

9. Spring Security 5.0 (OAuth)

10. Spring Boot 2 and Microservices

11. Angular 2+ or React JS

12. Android

13. Apache Spark and Kafka

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javinpaul

I am Java programmer, blogger, working on Java, J2EE, UNIX, FIX Protocol. I share Java tips on http://javarevisited.blogspot.com and http://java67.com