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Take the 2022 Jakarta EE Developer Survey

In less than six minutes of your time, you can let the entire cloud native Java industry know what you need to support modern enterprise applications. The Jakarta EE Developer Survey is one of the largest developer surveys in the Java landscape, and the number of responses it generates clearly shows the Java ecosystem believes the results are important.

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Java Challengers

Master the Java fundamentals and have a lot of fun solving the Java code Challenges of this book. You will see if you really know core Java concepts well. There are more than 70 well-elaborated Java code Challenges for you to challenge yourself and refine your Java skills to the very best so you can get rid of bugs far more easily.

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What is Jakarta EE?

This blog explains what Jakarta EE, previously Java EE, is and its relation to the Eclipse Foundation, Java SE and MicroProfile.

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Does Java support structs?

Does Java have an analog of a C++ struct:struct Member { string FirstName; string LastName; int BirthYear; };I need to use my own data type.

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Java News Roundup: JDK 18-RC1, Project Loom, Spring, Payara, Open Liberty and JReleaser Updates

This week’s Java roundup for February 14th, 2022, features news from OpenJDK, JDK 18, JDK 19, Project Loom, point releases on Spring projects, Payara Platform, Open Liberty 22.0.0.2 and 22.0.0.3-beta, Micronaut 3.3.3, GraalVM Native Build Tools 0.9.10, JReleaser 1.0.0-M2, Piranha 22.2.0, JobRunr 4.0.9, Micrometer Metrics 2.0.0-M2, Micrometer Tracing 1.0.0-M2, JDKMon 17.0.22 and Failsafe 3.2.2.