Java Resources

Guide to Java Versions and Features

Here's everything you need to know about different Java versions and features.

November 21, 2019

by Marco Behler

· 222,649 Views · 106 Likes

Getting Started With Java and JSF

Learn more about using JavaServerFaces (JSF) in your Java apps.

November 21, 2019

by Thiago Negri

· 18,585 Views · 7 Likes

How to Boost Redis With Local Caching in Java

Learn what local caching is and boost Redis using Java.

November 20, 2019

by Nikita Koksharov

· 32,656 Views · 5 Likes

Tutorial: Reactive Spring Boot, Part 4: A JavaFX Line Chart

Learn how to create a JavaFX application that shows a line chart.

November 20, 2019

by Trisha Gee

· 9,358 Views · 7 Likes

JDK 14: CMS GC Is OBE

JDK 14 Early Access Build #23 is now available.

November 19, 2019

by Dustin Marx

· 38,455 Views · 6 Likes

Tutorial: Reactive Spring Boot, Part 3: A JavaFX Spring Boot Application

Learn more about building reactive Spring Boot applications with JavaFX.

November 19, 2019

by Trisha Gee

· 21,847 Views · 10 Likes

Java 11 Nest-Based Access Control Via Reflection

Learn more about nest-based access control via Java 11 reflections.

November 19, 2019

by Anghel Leonard

CORE

· 11,954 Views · 4 Likes

How to Define Constants in Java

Learn more about defining constants in Java!

Updated November 18, 2019

by An Eng

· 100,603 Views · 15 Likes

A Redis-Based RateLimiter for Java

Let's discuss how you can use RateLimiter with Redis and Java.

Updated November 18, 2019

by Nikita Koksharov

· 23,271 Views · 3 Likes

Tutorial: Reactive Spring Boot, Part 2: A REST Client for Reactive Streams

Check out this second installment on building a reactive Spring Boot REST client!

November 18, 2019

by Trisha Gee

· 18,361 Views · 6 Likes

Handling Exceptions in Java With Try-Catch Block and Vavr Try

There's more than one way to handle exceptions in Java. Let's take a look!

November 14, 2019

by Yuri Mednikov

· 50,166 Views · 8 Likes

Implement authentication with OAuth2 in minutes.

November 13, 2019

by Nilesh Sanyal

· 25,280 Views · 7 Likes

Time-Based Indexing in Elasticsearch Using Java

Want to learn more about using time-based indexing in Elasticsearch?

Updated November 13, 2019

by Abhinav Sinha

· 27,169 Views · 3 Likes

Build a Java REST API With Quarkus

Learn more about building a REST API service with Quarkus.

November 13, 2019

by Andrew Hughes

· 62,720 Views · 14 Likes

Become a Master of Java Streams, Part 5: Turn Joined Database Tables Into a Stream

Check out this fifth installment on Java streams and joined databases.

November 13, 2019

by Per-Åke Minborg

· 16,615 Views · 11 Likes

Practical Guide For Converting Between Date and Temporal

Check out this practical code guide on converting between Date and Temporal classes in Java.

November 12, 2019

by Anghel Leonard

CORE

· 32,258 Views · 4 Likes

Consuming Kafka Messages From Apache Flink

This article takes a look at how to consume Kafka messages from Apache Flink.

November 12, 2019

by Dursun Koç

CORE

· 66,034 Views · 7 Likes

AtomicInteger on Java and Round-Robin

Go round-robin with Java's AtomicInteger!

November 11, 2019

by Emmanouil Gkatziouras

CORE

· 13,599 Views · 5 Likes

Java 8 HashMap Implementation and Performance

Help us evaluate Java 8 HashMap performance!

November 7, 2019

by Sushil Kumar

· 69,150 Views · 8 Likes

Introduction to SOLID Design Principles for Java Developers

Check out this introduction to SOLID design principles, for Java developers.

November 7, 2019

by Avraam Piperidis

· 39,626 Views · 21 Likes

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