Java Resources

Ring Display: Building Custom ZK Components

Learn how to dynamically show off your site's products using custom components built with CSS, Java, and JavaScript.

November 27, 2018

by Matthieu Duchemin

· 11,381 Views · 4 Likes

Serialization and De-Serialization in Java

Not sure what serialization means for your code? Look no further.

November 27, 2018

by Dev Bhatia

· 82,161 Views · 11 Likes

When Will Java 11 Replace Java 8 as the Default Java?

Java 8 isn't going anywhere.

November 27, 2018

by Vijay Singh Khatri

CORE

· 212,050 Views · 34 Likes

How to Use Java HashMap Effectively

Struggling with HashMaps? Here's how to effectively use Java HashMaps.

November 26, 2018

by A N M Bazlur Rahman

CORE

· 168,198 Views · 67 Likes

Why Your JUnit 5 Tests Are Not Running Under Maven

You've made the switch to JUnit 5 and you couldn't be happier. Or could you?

November 21, 2018

by John Thompson

· 195,683 Views · 19 Likes

How to Execute Distributed MapReduce on Java Over Data Stored in Redis

What is MapReduce and why is it helpful?

November 21, 2018

by Nikita Koksharov

· 15,085 Views · 4 Likes

Difference Between JDK vs JRE vs JVM

Explore the main differences between these essential Java tools.

Updated November 21, 2018

by Rinu Gour

· 49,898 Views · 30 Likes

Microservices With Spring Cloud Alibaba

If you're looking for an alternative to using Spring Cloud Netflix, read on to check out Spring Cloud Alibaba.

November 21, 2018

by Piotr Mińkowski

· 13,180 Views · 4 Likes

Hibernate 5: How to Persist LocalDateTime and Co With Hibernate

Learn to persist LocalDateTime and Co with Hibernate 5.

Updated November 20, 2018

by Thorben Janssen

· 20,077 Views · 1 Like

Modern Type-Safe Template Engines (Part 1)

Template engines are a great way to build dynamic HTML pages, but are you using the best template engine for your purposes ?

Updated November 19, 2018

by Luis Duarte

· 20,208 Views · 6 Likes

JDK 12 Javadoc Tag for System Properties

Try out the latest Javadoc tag for documenting system properties.

November 19, 2018

by Dustin Marx

· 13,478 Views · 5 Likes

Best Performance Practices for Hibernate 5 and Spring Boot 2 (Part 2)

Make sure you are practicing the best performance practices in your Spring Boot and Hibernate projects.

November 19, 2018

by Anghel Leonard

CORE

· 45,048 Views · 30 Likes

Gradle Goodness: Generate Javadoc in HTML 5

With Java 9, we can now generate Javadocs in HTML 5! Let's take a look at how to do this using Gradle.

Updated November 15, 2018

by Hubert Klein Ikkink

· 12,545 Views · 1 Like

Scalability and Performance: It's Time to Relax With CouchDB and Java

Scalability and performance are some of the most desirable traits for developers.

November 15, 2018

by Otavio Santana

CORE

· 12,300 Views · 3 Likes

Top 20 Spring MVC Interview Questions for Java Programmers

Interviewing for a position developing Spring MVC-based applications? You'll want to know these questions and answers first.

Updated November 15, 2018

by Javin Paul

· 109,366 Views · 12 Likes

JDK 12: Raw String Literals

Want to check out the newest features coming to JDK 12? Click here to learn more about changes to raw string literals in JDK 12.

Updated November 14, 2018

by Hemambara Vamsi Kotari

· 29,034 Views · 9 Likes

JUnit 5: Injection Enabled Tests

Learn how to enable dependency injection in your test methods in JUnit's new release, JUnit 5.

November 14, 2018

by Mehdi Cheracher

· 34,123 Views · 1 Like

Java Exceptions Handling Interview Questions and Answers

Let's take a look at key these Java exceptions handling questions and answers that are important for any Java developer preparing for an interview.

November 14, 2018

by Ramesh Fadatare

· 78,231 Views · 15 Likes

Top 5 Spring Boot Features Java Developers Should Know

Check out these top five Spring Boot features that every Java dev should know about, including auto-configuration, starter dependencies, Spring Boot CLI, and more.

Updated November 13, 2018

by Javin Paul

· 93,053 Views · 16 Likes

Spring Batch Goodies With MongoDB

Explore a tutorial that explains what needs to be done in order to get spring batch goodies along with MongoDB.

Updated November 13, 2018

by Paweł Gawędzki

· 28,079 Views · 3 Likes

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