Java Resources

Low-Latency Java: Part 1 — Introduction

What is latency, and why should I worry about it as a developer?

Updated March 14, 2019

by Rahul Vaidya

· 54,149 Views · 64 Likes

Quickstart: How to Use Redis on Java

Learn more about how you can quickly start using Redis on Java.

March 13, 2019

by Nikita Koksharov

· 65,908 Views · 14 Likes

One Method to Rule Them All: Map.merge()

Learn more about the one method here to rule them all!

March 8, 2019

by Tomasz Nurkiewicz

· 52,299 Views · 27 Likes

6 Courses to Learn Spring Framework in Depth

Check out the top six courses for learning the Spring Framework!

March 8, 2019

by Javin Paul

· 46,230 Views · 24 Likes

Introduction to Spring Data Redis

Want to make Redis easier to use in your Spring app?

March 7, 2019

by Piotr Mińkowski

· 70,849 Views · 13 Likes

Removing Elements From a Map in Java

Want to learn more about removing elements from a Map?

Updated March 6, 2019

by Dan Newton

· 104,587 Views · 6 Likes

Fighting Java Performance Issues in Production Systems

Fight Java performance issues in your production systems!

March 6, 2019

by Vimalaharan Paskarasundaram

· 16,050 Views · 7 Likes

Java Applications Log Message Analytics Using Splunk

Learn how using Splunk in Java to accept log messages, do indexes using log messages, and provide metrics using log messages.

Updated March 5, 2019

by Ethan Millar

· 56,455 Views · 11 Likes

How to Enrich DTOs With Virtual Properties Via Spring Projections

Learn more about how to enrich DTOs with Spring projections.

Updated March 5, 2019

by Anghel Leonard

CORE

· 23,395 Views · 8 Likes

50+ Java Interview Questions for Programmers

Are you ready for your next Java interview?

March 5, 2019

by Javin Paul

· 246,589 Views · 41 Likes

How to Use Spring Data JPA With Spring Boot 2

Get comfortable with the Spring Data family in this Spring Data JPA tutorial.

Updated March 4, 2019

by Himanshu Kakar

· 66,006 Views · 20 Likes

How to Connect to Redis on Java Over SSL

This article explains how to connect to redis on Java over SSL.

Updated March 4, 2019

by Nikita Koksharov

· 33,878 Views · 7 Likes

How to Manage Transactions in Redis on Java

Learn more about managing transactions in Redis with Java.

March 4, 2019

by Nikita Koksharov

· 27,988 Views · 5 Likes

What Are Meta-Annotations in Java?

Expand your programming knowledge by learning more about an advanced Java annotation — meta-annotations.

March 4, 2019

by Justin Albano

CORE

· 82,104 Views · 18 Likes

Kotlin Microservices With Micronaut, Spring Cloud, and JPA

In this article, we'll learn how to create microservice applications written in Kotlin, using the Micronaut framework, Spring Cloud, and JPA for a little extra help.

Updated March 1, 2019

by Piotr Mińkowski

· 18,373 Views · 1 Like

5 Courses to Learn RESTful Web Services With Java and Spring in 2019

In this article, we share some of the best courses to learn REST API development in the Java world using Spring.

March 1, 2019

by Javin Paul

· 31,578 Views · 18 Likes

Why and When to Use Java for Developing Your Application

Java is here to stay.

February 28, 2019

by Amit Gupta

· 12,144 Views · 3 Likes

Inversion of (Coupling) Control in Java

Learn more about the inversion of control and dependency injections in Java.

February 28, 2019

by Daniel Sagenschneider

· 32,527 Views · 42 Likes

Duplicate Objects in Java: Not Just Strings

Did you ever consider that instances of other classes can sometimes be duplicate and waste a considerable amount of memory?

February 27, 2019

by Misha Dmitriev

· 29,005 Views · 17 Likes

Enum Tricks: Featured Enum Instead of Switch

What's the deal with enums?

February 26, 2019

by Alexander Radzin

· 37,743 Views · 23 Likes

The Latest Java Topics