Java Resources

Five Languages to Learn as a Java Programmer

Here are the five languages you MUST learn as a Java developer!

September 23, 2019

by Ranga Karanam

· 44,359 Views · 16 Likes

Creating Spring Boot and React CRUD Full Stack Application with Maven

Part one on your path to becoming a full stack developer with React and Spring Boot.

September 20, 2019

by Ranga Karanam

· 59,894 Views · 13 Likes

Redis Cluster on Java for Scaling and High Availability

Learn more about building a Redis cluster on Java — for scaling and high availability.

September 20, 2019

by Nikita Koksharov

· 44,258 Views · 8 Likes

How to Use Ionic 4 for JHipster 6 to Build a Mobile App

Learn more about how to use Ionic 4 with JHipster 6 and Spring Boot to build a secure mobile app.

September 20, 2019

by Matt Raible

· 20,009 Views · 3 Likes

Your Code Is Redundant, Live With It!

It's time to deal with code redundancy.

September 20, 2019

by Peter Verhas

CORE

· 15,841 Views · 3 Likes

All Things Java 8 [Tutorials]

No matter what version of the JDK we are on, Java 8 is not going anywhere.

September 19, 2019

by Lindsay Burk

· 125,381 Views · 76 Likes

Secure a REST API With MicroProfile and JWT Authentication

Don't sleep on REST API security.

September 19, 2019

by Andrew Hughes

· 15,765 Views · 7 Likes

Mapping Java Entities for Persistence With Hibernate (Part 3)

Learn more about mapping Java entities for persistence using Hibernate.

September 18, 2019

by Mahmoud Anouti

· 16,455 Views · 5 Likes

All About Spring Boot [Tutorials and Articles]

A compendium of articles by DZone members including explanations of the concepts behind the framework, Spring Boot tutorials, and Spring Boot interview questions.

September 17, 2019

by Jordan Baker

· 49,229 Views · 25 Likes

In-Order Binary Tree Traversal in Java

The inOrder traversal is one of the most popular ways to traverse a binary tree data structure in Java.

September 17, 2019

by Javin Paul

· 37,539 Views · 7 Likes

Handling Binary Data in SOAP with MTOM

Reduce file size with SOAP and MTOM.

September 16, 2019

by Brian Hannaway

· 21,455 Views · 3 Likes

Introducing the Couchbase Java SDK 3.0 Alpha

Let's look at the new Couchbase Java SDK 3.0 Alpha and see the cross-SDK API improvements, Java-specific improvements, and how to get started.

September 16, 2019

by Michael Nitschinger

· 9,889 Views · 3 Likes

Java Concurrency: Synchronization

Check out this post to learn more about Java concurrency and synchronization.

September 16, 2019

by Brian Hannaway

· 24,804 Views · 9 Likes

Best Java Unit Testing Frameworks

Unit testing is an important skill for programmers.

Updated September 12, 2019

by Ranga Karanam

· 66,752 Views · 21 Likes

Folding Things With Functional Programming

Have some fun folding things with FP!

September 12, 2019

by Francisco Alvarez

· 20,077 Views · 2 Likes

Java Joy: Combining Predicates

Learn the joy of combining Predicates in Java.

September 12, 2019

by Hubert Klein Ikkink

· 18,472 Views · 8 Likes

Everything You Need to Know About System.gc()

Poor code performance is trash.

September 11, 2019

by Ram Lakshmanan

CORE

· 18,766 Views · 3 Likes

Using JUnit to Test Your Java Apps: An Advanced Guide

Unit testing helps ensure that your Java app is up to snuff.

September 11, 2019

by Matt Raible

· 22,666 Views · 5 Likes

High Availability With Redis Sentinel on Java

Let's explore Redis Sentinel and see how to run it on Java.

September 11, 2019

by Nikita Koksharov

· 18,011 Views · 6 Likes

Java Serialization Magic Methods and Use Cases

Want to encrypt/decrypt sensitive info before serializing/de-serializing it? Java's got you covered.

September 10, 2019

by Naresh Joshi

· 20,484 Views · 8 Likes

The Latest Java Topics