Java Resources

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

· 21,126 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

· 11,344 Views · 4 Likes

How to Define Constants in Java

Learn more about defining constants in Java!

Updated November 18, 2019

by An Eng

· 99,794 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

· 22,371 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

· 17,930 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

· 48,874 Views · 8 Likes

Implement authentication with OAuth2 in minutes.

November 13, 2019

by Nilesh Sanyal

CORE

· 24,617 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

· 26,847 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

· 61,617 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

· 16,059 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

· 30,076 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

· 65,335 Views · 6 Likes

AtomicInteger on Java and Round-Robin

Go round-robin with Java's AtomicInteger!

November 11, 2019

by Emmanouil Gkatziouras

CORE

· 12,993 Views · 5 Likes

Java 8 HashMap Implementation and Performance

Help us evaluate Java 8 HashMap performance!

November 7, 2019

by Sushil Kumar

· 68,596 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

· 38,755 Views · 21 Likes

From javax.* to jakarta.*: A Simple Proof of Concept

Experiment with code that uses javax.* APIs how it can be dynamically modified so it runs against the target jakarta.* namespace.

November 6, 2019

by Mahmoud Anouti

· 48,200 Views · 5 Likes

Building a Java App With Gradle

Here's everything you ever wanted to know about building a Java application with Gradle.

November 6, 2019

by Andrew Hughes

· 23,909 Views · 5 Likes

Programming Models for Servers in Java

Learn more about various programming models for servers in Java!

Updated November 5, 2019

by Petr Bouda

CORE

· 54,907 Views · 30 Likes

Overview of Redisson: The Redis Java Client

Check out this comprehensive overview of Redisson!

Updated November 4, 2019

by Nikita Koksharov

· 51,959 Views · 3 Likes

Streaming ETL With Apache Flink - Part 1

Flink: as fast as squirrels.

November 1, 2019

by Preetdeep Kumar

CORE

· 16,136 Views · 6 Likes

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