Java Resources

Troubleshooting Problems With Native (Off-Heap) Memory in Java Applications

Are you having trouble with native (off-heap) memory in your Java applications? Check out this post on how to troubleshoot those problems.

July 19, 2018

by Misha Dmitriev

· 142,168 Views · 23 Likes

Deep Clone Collection Objects in Java [Snippets]

Check out this post on how to deep clone an object in Java 8 using the Object.clone method and new Java streams.

July 18, 2018

by Yogen Rai

· 35,783 Views · 11 Likes

Implementing a Maven Archetype to Generate Spring Boot-Based Services

Want to learn more about implementing a Maven archetype? Check out this post on how to implement and generate Spring Boot-based services.

July 17, 2018

by Orlando Otero

· 48,849 Views · 13 Likes

A Guide to Arrays in Java

Having trouble with arrays? Check out this post on using arrays in Java and how to go about using them in your code. Enjoy!

July 15, 2018

by Arjun Yadav

· 31,606 Views · 8 Likes

Iteration Over Java Collections With High Performance

Learn more about the forEach loop in Java and how it compares to C style and Stream API in this article on dealing with collections in Java.

Updated July 13, 2018

by Dang Ngoc Vu

· 88,004 Views · 20 Likes

Continuous Integration With Jenkins, Artifactory, and Spring Cloud Contract

Learn how you can use Jenkins to test and verify integration between your applications, especially in a system of microservices.

July 12, 2018

by Piotr Mińkowski

· 29,990 Views · 4 Likes

Why Kubernetes Is the New Application Server

Why do you need containers to deploy your multi-platform app? See how Kubernetes can solve all the same problems in this article.

July 12, 2018

by Rafael Benevides

· 16,577 Views · 18 Likes

Unlocking the Power of Industrial Automation Through Java

How can we use Java in IoT and industry? Why is industrial automation so important? Click here to learn more about Java, industrial automation, and the Industry 3.0.

July 12, 2018

by Svetlana Stasilovich

· 7,248 Views · 2 Likes

Learn how to reduce your memory footprint and improve startup performance in this tutorial on class sharing in Eclipse OpenJ9.

July 11, 2018

by Hang Shao

· 15,021 Views · 4 Likes

Problems With Inheritance in Java

Having trouble with proper subclass inheritance in Java? Click here to figure out how to avoid broken code.

July 10, 2018

by Yogen Rai

· 35,772 Views · 12 Likes

Model Serving: Stream Processing vs. RPC/REST With Java, gRPC, Apache Kafka, TensorFlow

We take a look at these popular technologies, and see how they compare to stream processing when working with model serving.

July 10, 2018

by Kai Wähner

CORE

· 20,235 Views · 5 Likes

Authorizing Resources Based On Who Created Them

Want to learn how to authorize specific resources based on the users who created them? Click here to learn how in XACML.

July 10, 2018

by Michael Good

· 10,029 Views · 8 Likes

Launch Single-File Source-Code Programs in JDK 11

JDK 11 will allow you to run your Java source directly with the Java interpreter. Let's take a look!

July 9, 2018

by Mohamed Sanaulla

· 23,483 Views · 8 Likes

How to Use a Metronic in Java EE and to Integrate it in JSF

Want to learn how to use a theme like Metronic in Java EE? Check out this post to learn how to integrate it in JSF.

Updated July 9, 2018

by Mehdi Hafid

· 13,638 Views · 3 Likes

Top 30 Eclipse Keyboard Shortcuts for Java Programmers

Want to learn more about keyboard shortcuts in Java. Check out this tutorial of 30 different shortcuts you can use with Eclipse IDE.

July 9, 2018

by Javin Paul

· 259,702 Views · 33 Likes

Top Five Books to Learn Spring Boot and Spring Cloud for Java Developers

Looking to learn more about Spring Boot and Spring Cloud? Then check out these five books to help get you started!

July 8, 2018

by Javin Paul

· 75,954 Views · 20 Likes

Enabling Secure Connections to Redis Enterprise for Java Applications

This post walks through an easy process to turn on, test, and configure encrypted connections between Redis Enterprise Cloud and a Java client program using SSL.

July 7, 2018

by Tague Griffith

· 14,183 Views · 3 Likes