Java Resources

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

· 52,602 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

· 18,796 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

· 31,735 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

· 34,720 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

· 185,340 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

· 56,128 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

· 14,027 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

· 60,566 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

· 28,289 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

· 173,504 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

· 28,223 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

· 33,466 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

· 27,388 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

· 13,334 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

· 12,039 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

· 106,928 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

· 17,026 Views · 9 Likes

Manually Installing a Maven Artifact in Your Local Repository

Should the need arise, this handy guide will walk you through each step needed to manually install Maven artifacts in local repositories.

March 22, 2018

by Gerald Venzl

· 59,656 Views · 4 Likes

10 Java Interview Questions From Investment Banks

Getting ready for an interview at a bank? Here are some Java language questions you should be ready for as well as which topics in general you can expect.

March 20, 2018

by Javin Paul

· 58,002 Views · 35 Likes

How to Run a Selenium Test with TestNG

Learn to execute a Selenium test using TestNG on Java with this step-by-step tutorial to develop a test with Maven and IntelliJ IDEA.

March 20, 2018

by Dzmitry Ihnatsyeu

· 15,739 Views · 1 Like

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