Java Resources

Writing Java APIs Using Apache Atlas Client

See how to write Java APIs using an Apache Atlas client.

Updated June 26, 2019

by Himani Arora

· 14,083 Views · 2 Likes

How to Deal With Different JDK Versions and Vendors

All those JDK versions from all those JDK suppliers giving you headaches? Here's an open-source project to simplify things with Docker.

June 26, 2019

by Sven Ruppert

CORE

· 9,802 Views · 5 Likes

Java Multi-Threading With the ExecutorService

Learn more about multi-threading in Java with the ExecutorService.

June 25, 2019

by Brian Hannaway

· 223,616 Views · 14 Likes

3 Books and Courses to Learn Spring Security 5 in Depth

Here are the top three resources for learning Spring Security.

Updated June 24, 2019

by Javin Paul

· 20,825 Views · 8 Likes

Hibernate Bytecode Enhancement: Dirty Tracking

Take a look at how you can boost the performance of your Java bytecode in Hibernate using dirty tracking.

Updated June 24, 2019

by Nicolae Sirbu

· 15,806 Views · 6 Likes

Spring Batch to Read From MongoDB and Generate XML Files

We take a look at how to use these two popular and open source database projects together to generate XML file versions of our data.

June 24, 2019

by Chaandan Banerjee

· 23,713 Views · 3 Likes

Learn How to Secure Service-to-Service Microservices

You've built a microservices architecture, but have you secured your service-to-service communication? If not, read on to learn how!

June 24, 2019

by Matt Raible

· 56,882 Views · 23 Likes

[Video] How to Consume RabbitMQ Messages From Queues With Java

Learn how to consume RabbitMQ messages from queues with Java.

Updated June 21, 2019

by Marco Behler

· 12,884 Views · 2 Likes

Code Organization in Functional Programming vs. Object Oriented Programming

We walk through some code to check out the differences in FP and OOP in JavaScript programming.

June 20, 2019

by James Warden

· 15,792 Views · 3 Likes

Spring Tips: Distributed Locks With Spring Integration

Let's look at distributed locks in Spring Integration to ensure exclusive access to a shared resource in a cluster.

June 20, 2019

by Josh Long

· 13,883 Views · 3 Likes

SOAP Web Services With Apache CXF and Spring Boot

In this post, we build a SOAP Web Service from scratch using Apache CXF and Spring Boot.

June 20, 2019

by Brian Hannaway

· 88,169 Views · 7 Likes

The False Hope of Managing Effects With Tagless-Final in Scala (Part 1)

Check out this first installment on using tagless-final in Scala.

June 20, 2019

by John De Goes

· 11,465 Views · 1 Like

Get Your Internal Queues Under Control in Java

There are a lot of reasons why you should be using internal queues in your program.

June 20, 2019

by Petr Bouda

CORE

· 18,030 Views · 4 Likes

Using PowerMock to Mock Static Methods

What happens when you aren't able fo fall back on dependency injection? Take a look at this example of how PowerMock can help.

June 19, 2019

by Roger Hughes

· 309,530 Views · 13 Likes

The 12 Factor App: Best Practices in Cloud Native Applications and Microservices

In this post, we look at the best practices for cloud native applications, popularly known as The 12 Factor App.

June 19, 2019

by Ranga Karanam

· 27,128 Views · 11 Likes

How to Build Scalable, Stateful Java Services in Under 15 Minutes

Learn more about building scalable Java services in 15 minutes or less.

Updated June 19, 2019

by Bradley Johnson

· 14,558 Views · 5 Likes

Java: Chronicle Bytes, Kicking the Tires

Reading and writing binary data with Java can sometimes be a hassle.

June 19, 2019

by Per-Åke Minborg

· 12,082 Views · 9 Likes

Java 9 Performance Improvements — Getting Started With Java Spring

Take a look at how some of the performance improvements and changes in Java 9 differ from Java 8.

June 19, 2019

by Zoltan Raffai

· 9,742 Views · 4 Likes

How to Build and Run a Hello World Java Microservice

Learn how to build a simple Java-based microservice and deploy it to various cloud platforms.

June 18, 2019

by Niklas Heidloff

· 17,395 Views · 6 Likes

Playing With GraalVM

One develop described his experience running Java apps with Graal VM.

June 18, 2019

by Ravi Isnab

· 25,754 Views · 16 Likes

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