Two new major versions of Java were released in 2018. Java EE moves to the Eclipse Foundation and is rebranded as Jakarta EE.
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moditect/deptective
A plug-in for the Java compiler that validates a project’s package relationships – moditect/deptective
Integrating LDAP with Payara Server Guide
Integrating LDAP with Payara ServerThis guide explains and demonstrates how to integrate Lightweight Directory Access Protocol with Payara Server
Spring Boot Hibernate Tips
1. OverviewHibernate needs no introduction. It is the most popular ORM out there for Java.S…
The Right Flow For The Job: Which OAuth 2.0 Flow Should I Use?
What is What in OAuth 2.0OAuth 2.0 is a well-adopted delegated authorization framework which is…
Parsing Value from StreamCorruptedException: invalid stream header Message
It is a relatively common occurrence to see StreamCorruptedExceptions thrown with a “reason&quo…
5 Career Opportunities Senior Java Developers Can Pursue in 2019
If you are an experienced Java programmer which has done a good amount of coding and development i.e. someone with more than 5 to 8 years o…
Dr. Heinz Kabutz: Thread Safety with Phaser, StampedLock and VarHandle
https://www.meetup.com/de-DE/Java-User-Group-Hannover/events/257817026/
10 Free Courses to learn Docker in 2019
I have been answering a lot of questions about what programmers should learn in 2019 and Docker Container is one of such skill. Docker and…
Java EE Observer Design Pattern Example
1. IntroductionHi Java Code Geeks fan! This article is about a Java EE Observer Design Pattern Exam…
Unit testing DynamoDB applications using JUnit5
In a previous post I had described the new AWS SDK for Java 2 which provides non-blocking IO support…
A Step-by-Step Guide from Traditional Java EE to Reactive Microservice Design
A Step-by-Step Guide from Traditional Java EE to Reactive Microservice Design
What is the preferred developer operating system?
Is one operating system significantly superior to another? Or does the developer operating system even matter anymore? For PC and web apps, it might not, but mobile and IoT development still demand operating system allegiance.