Java Resources

See how Future and ExecutorService work independently and how they can be combined to solve issues with intense calculations, background tasks, and more.

April 9, 2018

by Kostadin Hamanov

· 119,368 Views · 38 Likes

Hybrid Spring Boot and React or Angular: A Better Way

In this post, a developer presents a better solution for creating a hybrid development project using React or Angular and Spring Boot.

April 6, 2018

by Eric Murphy

· 30,790 Views · 18 Likes

Hibernate Tips: How to Map a View With Hibernate

Using Hibernate and need to map read-only database views? Here's a quick, simple solution to your problem using the @Immutable annotation.

April 5, 2018

by Thorben Janssen

· 43,091 Views · 4 Likes

A Detailed Guide to EJBs With Code Examples

EJBs can be a little confusing if you don't know the ins and outs with a certain degree of clarity. Let's take a closer look at them with the help of some examples.

April 4, 2018

by Eugen Paraschiv

· 52,904 Views · 25 Likes

Top 10 Free Docker Courses for Java Developers and DevOps Engineers

Check out these courses that will teach you the essentials of using Docker, whether you are a developer, project manager, or hobby coder.

April 3, 2018

by Javin Paul

· 18,840 Views · 23 Likes

The Top 5 New Features in Java EE 8

Java EE 8 brings with it a lot of goodness, so let's take a look at the top five of these new features!

April 3, 2018

by Alex Theedom

· 31,810 Views · 31 Likes

Using Google Cloud Text-to-Speech With Java

Google Cloud recently released a new text-to-speech service. Let's take it for a test run with a Spring Boot app to see how to work with it in Java.

April 2, 2018

by Ajitesh Kumar

· 34,866 Views · 8 Likes

Top 10 Testing Frameworks and Libraries for Java Developers

Want to up your automation testing game? Here are overviews of 10 great testing frameworks and libraries and preferred use cases.

April 1, 2018

by Javin Paul

· 185,475 Views · 59 Likes

What Future Java Releases Mean for Legacy Desktop Apps

Java 11 will mean the end of Java Web Start. Let's see what this means for legacy desktop apps and how developers can be ready for the change.

March 31, 2018

by Hendrik Ebbers

· 56,267 Views · 27 Likes

Spring Cloud Config With the Mule ESB

Where do Mules live? In the cloud, obviously. So, read on to learn how to send your Mule to the cloud with Spring Cloud Config!

March 30, 2018

by Mitch Dresdner

· 14,103 Views · 6 Likes

Kotlin and JUnit 5 @BeforeAll

Enjoying JUnit5's features but wish you could translate them easily to Kotlin? Here's a guide to the @BeforeAll and @AfterAll annotations.

March 30, 2018

by Biju Kunjummen

· 61,069 Views · 4 Likes

Monitoring Microservices with Spring Cloud Sleuth, Elastic Stack, and Zipkin

This article from our new Performance Guide shows you how to monitor and isolate microservices using some third-party tools.

March 30, 2018

by Piotr Mińkowski

· 28,335 Views · 17 Likes

Finally, Java 10 Has var to Declare Local Variables

This overview of local variable type inference in Java 10 will get you off to a great start using this helpful boilerplate-busting feature.

March 29, 2018

by Javin Paul

· 173,569 Views · 36 Likes

OpenJDK 10 Now Includes Root CA Certificates

In this post, we take a look at some of the improvements made to the Java language in the latest release, and what the future looks like for Java.

March 27, 2018

by Jim Connors

· 28,536 Views · 5 Likes

5 More Hidden Secrets in Java

If you're a Java developer, these problems have probably given you a headache at some point. Read on to learn how to deal with these 5 tricky secrets.

March 27, 2018

by Justin Albano

CORE

· 33,541 Views · 44 Likes

Reconfiguring Applications with Spring Cloud Config Server

Check out this introductory article which will show you how to...well, reconfigure your applications using Spring Cloud Config Server.

March 27, 2018

by Ryan Dawson

· 27,449 Views · 4 Likes

The Relationship Between Jakarta EE, EE4J, and Java EE

Confused about all the EE names out there right now? This brief post will clarify how Java EE, Jakarta EE, and EE4J all relate to each other.

March 26, 2018

by Ivar Grimstad

· 13,386 Views · 11 Likes

Microservice Testing: Coupling and Cohesion (All the Way Down)

This article will walk you through the important points of coupling and cohesion in microservices testing, from the architectural level down.

March 25, 2018

by Daniel Bryant

· 12,120 Views · 9 Likes

Introduction to Java Bytecode

Follow along this deep dive into JVM internals and Java bytecode to see how you can disassemble your files for in-depth inspections.

March 25, 2018

by Mahmoud Anouti

· 107,548 Views · 65 Likes

Waiting for Another Thread With CountDownLatch

See how you make the best use of CountDownLatch to wait for threads with these two real-life examples regarding initialization and testing multithreaded software.

March 23, 2018

by Thomas Krieger

· 17,088 Views · 9 Likes

The Latest Java Topics