Java Resources

Unlock the Power of Jakarta EE With These Awesome Resources!

In this article, we'll provide some of the most helpful resources for getting started or becoming highly productive with Jakarta EE.

March 5, 2023

by Ondro Mihalyi

· 5,034 Views · 1 Like

Java Sealed Classes: Building Robust and Secure Applications

Learn about Java sealed classes, which restrict the set of classes that can implement or extend them, can help prevent bugs, and make code more maintainable.

March 3, 2023

by A N M Bazlur Rahman

CORE

· 5,347 Views · 2 Likes

Think Reactive and Native With Quarkus, Kotlin, and GraphQL

Native applications are an essential factor in containerization. Reactive programming is an excellent choice for developing stream-based or queue-based applications

March 3, 2023

by Ashok Gudise

· 5,518 Views · 4 Likes

Make Your Security Policy Auditable

In this article, learn how you can leverage OPA and Apache APISIX to move your authentication and authorization logic from the code to the infrastructure.

March 3, 2023

by Nicolas Fränkel

CORE

· 4,825 Views · 2 Likes

Readability in the Test: Exploring the JUnitParams

In this video tutorial, learn how to put more elegance in your test code by using JUnitParams. Learn types and how to simplify your tests with these techniques.

March 3, 2023

by Otavio Santana

CORE

· 7,453 Views · 4 Likes

How To Implement Video Information and Editing APIs in Java

In this article, readers will learn how to implement three separate APIs designed to help you rapidly build and scale a video processing workflow with code.

March 2, 2023

by Brian O'Neill

CORE

· 5,198 Views · 2 Likes

A Complete Guide on How to Convert InputStream to String In Java

Step-by-step instructions on How to Convert InputStream To String In Java. Understand Inputstream and convert it to String using BufferedReader.

March 2, 2023

by Eden Allen

· 6,192 Views · 3 Likes

How to Monitor Apache Flink With OpenTelemetry

Here's how to get Apache Flink monitoring support in the open-source OpenTelemetry collector.

March 1, 2023

by Jonathan Wamsley

· 5,346 Views · 2 Likes

Keep Your Application Secrets Secret

Handling application secrets is an integral part of the job for any backend developer nowadays. Let me show you how we should tackle these challenges!

March 1, 2023

by Istvan Zoltan Nagy

· 15,856 Views · 16 Likes

JSON in Kotlin

In this article, readers will learn about JSON in Kotlin, including setup, testing, and results, along with guide code and helpful images for easier execution.

February 27, 2023

by Severn Everett

· 4,231 Views · 13 Likes

How To Extract a ZIP File and Remove Password Protection in Java

In this tutorial, learn how to automate ZIP file extraction in Java using two APIs with ready-to-run Java code examples provided.

February 26, 2023

by Brian O'Neill

CORE

· 5,582 Views · 2 Likes

Leverage Lambdas for Cleaner Code

Let's demonstrate a real-life example of Java refactoring aimed at achieving cleaner code and better separation of concerns.

February 26, 2023

by Karol Kisielewski

· 6,725 Views · 4 Likes

The Right Feature at the Right Place

Logically, people try to solve problems using solutions they are most familiar with. But it doesn't mean it's the best approach: it's a bad one in most cases.

February 26, 2023

by Nicolas Fränkel

CORE

· 4,102 Views · 1 Like

How To Use FaceIO To Develop the User Authentication Module of Web App Based on AI

Using the JavaScript library of FaceIO to implement user authentication in a web application project.

February 26, 2023

by jianxiang sun

· 4,548 Views · 1 Like

Jenkins Tutorial for Beginners: A Comprehensive Guide With Examples and Best Practices

Learn how to do continuous integration with Jenkins with this comprehensive guide to Jenkins Tutorial.

February 25, 2023

by Rhea Dube

· 3,872 Views · 1 Like

How To Get Started With the Hazelcast Viridian Serverless

In this tutorial, you will learn how to connect a client to a cluster and use SQL to query data in the cluster.

February 25, 2023

by Fawaz Ghali, PhD

CORE

· 5,551 Views · 2 Likes

Creating Your Swiss Army Knife on Java Test Stack

What are the excellent libraries for a Java project? A good project must have tests to increase quality. In this video, learn about those three libraries and how to take advantage of them.

February 25, 2023

by Otavio Santana

CORE

· 6,343 Views · 4 Likes

Kubernetes-Native Development With Quarkus and Eclipse JKube

In this article, readers learn what Eclipse JKube Remote Development is and how it can help developers build Kubernetes-native applications with Quarkus.

February 25, 2023

by Eric Deandrea

· 7,351 Views · 7 Likes

How To Best Use Java Records as DTOs in Spring Boot 3

Explore how to best use compact Java records as DTOs for database and API calls in Spring Boot 3 with Hibernate 6 as the persistence provider.

February 25, 2023

by Denis Magda

CORE

· 39,275 Views · 14 Likes

Commonly Occurring Errors in Microsoft Graph Integrations and How To Troubleshoot Them (Part 4)

This fourth article covers more case studies as to the resource type To Do Tasks. Readers will learn more about common errors and how to troubleshoot them.

February 24, 2023

by Constantin Kwiatkowski

· 6,186 Views · 1 Like

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