Java Resources

Spring Boot and OAuth2: Getting the Authorization Code

Need help implementing Spring Boot and OAuth2?

February 14, 2019

by Vijay Maniyar

· 112,144 Views · 24 Likes

5 Spring Cloud Annotations Java Programmers Should Know

New to Spring Cloud? Here are the top five annotations that you must know.

February 13, 2019

by Javin Paul

· 19,774 Views · 19 Likes

How to Use Hibernate Natural IDs in Spring Boot

This article is a quick practical guide for using Hibernate Natural IDs (@NaturalId) in Spring Data style.

February 12, 2019

by Anghel Leonard

CORE

· 28,020 Views · 10 Likes

Spring Boot With Spring Data JPA

Check out this tutorial to get started with Spring Data JPA.

Updated February 11, 2019

by Amit Phaltankar

· 225,697 Views · 26 Likes

API Gateway to the Rescue

It is important to have a gateway deployed as a shield to your client facing application architectures. To understand why, read on!

February 8, 2019

by Akhil Raj

· 37,667 Views · 25 Likes

MQTT Client Load Balancing With RabbitMQ and Spring Cloud

Expand your knowledge of MQTT Client and load balancing.

February 8, 2019

by Radwan Nizam

· 27,674 Views · 5 Likes

Tackling RESOURCE_LOCAL Vs. JTA Under Java EE Umbrella and Payara Server

Let's tackle these important features under the Java EE umbrella.

Updated February 7, 2019

by Anghel Leonard

CORE

· 38,351 Views · 18 Likes

Password Encoder Migration With Spring Security 5

Learn more about implementing the password encoder migration with Spring Security 5.

February 7, 2019

by Marcos Barbero

CORE

· 36,278 Views · 11 Likes

Upload and Download Files to S3 Using Maven

Now that the Maven plugin for Amazon S3 has become more sophisticated, here's what you can do with it.

February 5, 2019

by Emmanouil Gkatziouras

CORE

· 15,324 Views · 4 Likes

Batch Processing With Spring Batch and AMQP: Easier Than You Think

Implementing batch processing is way easier than you might think.

Updated February 5, 2019

by Duncan Brown

· 42,810 Views · 3 Likes

JDK 9/JEP 280: String Concatenations Will Never Be the Same

Since JDK 9, string concatenations have undergone a significant change.

February 4, 2019

by Dustin Marx

· 44,485 Views · 38 Likes

Testing Spring Boot Integration With Vault and Postgres Using Testcontainers Framework

Need to write integration tests for your application against a popular third-party solution such as a database?

February 1, 2019

by Piotr Mińkowski

· 33,205 Views · 10 Likes

Automated Testing With JUnit and Selenium for Browser Compatibility

Learn how to implement automated testing with JUnit and Selenium for enhanced browser compatibility.

February 1, 2019

by Sadhvi Singh

· 41,565 Views · 6 Likes

Running JAXB xjc Compiler With OpenJDK 11

JAXB is no longer a part of the JDK with Java 11.

January 31, 2019

by Dustin Marx

· 68,278 Views · 1 Like

JDK 13: What Is AggressiveOpts?

With JDK 13, the AggressiveOpts JVM flag will be completely removed.

January 30, 2019

by Dustin Marx

· 37,216 Views · 10 Likes

Deploy Mule 4 Application To Anypoint Runtime Fabric Using Maven Plugin

In this article, we are going to cover the following topics related to the deployment to Anypoint Runtime Fabric (RTF).

January 30, 2019

by Gary Liu

CORE

· 24,409 Views · 3 Likes

A Closer Look at the Java VirtualMachineError

Want to learn more about the different types of characteristics of the Java VirtualMachineError?

January 29, 2019

by Ram Lakshmanan

CORE

· 17,087 Views · 6 Likes

API Testing and Automation 101: The Essential Guide

For the unitiated, take a look at this comprehensive guide of why APIs need to be tested and how to get started.

January 29, 2019

by Charles Taylor

· 79,035 Views · 14 Likes

5 Courses to Learn Java Concurrency in Depth in 2019

Looking to strengthen your knowledge of Java concurrency and multithreading?

Updated January 28, 2019

by Javin Paul

· 40,798 Views · 30 Likes

5 Online Courses to Crack Java Certification (OCAJP - 1Z0-808) in 2019

"Failing to prepare means preparing to fail."

January 25, 2019

by Javin Paul

· 42,763 Views · 13 Likes

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