Java Resources

Asynchronous RDBMS Access With Spring Data R2DBC

In this post, we will focus on the database and on connecting to the database and then saving and retrieving data.

February 19, 2019

by Dan Newton

· 24,915 Views · 6 Likes

Web Development Comparison: Spring Boot vs. Express.js

Has JavaScript become better for server-side development than Java? It might just depend on the app under development. I can hear the moans from the Java devs now...

February 18, 2019

by Plebani Alberto

· 89,590 Views · 10 Likes

Caching in Hibernate With Redis

Learn more about caching in Hibernate.

February 15, 2019

by Nikita Koksharov

· 53,246 Views · 15 Likes

An Introduction to Microservices With Undertow

Undertow can be a great tool in your microservices tool-built. In the first article of this series, we discuss just why that is.

February 14, 2019

by Sachin Walia

· 30,055 Views · 12 Likes

Spring Boot and OAuth2: Getting the Authorization Code

Need help implementing Spring Boot and OAuth2?

February 14, 2019

by Vijay Maniyar

· 112,252 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

· 19,870 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

· 28,254 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

· 225,992 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

· 37,862 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

· 27,787 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

· 38,717 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

· 36,481 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

· 15,510 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

· 43,189 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

· 44,661 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

· 33,492 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

· 41,653 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

· 69,286 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

· 37,539 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

· 24,537 Views · 3 Likes

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