Java Resources

The Best Way To Diagnose a Patient Is To Cut Him Open

Explore modern debugging beyond print statements, highlighting tools like tracepoints and object marking for efficient problem-solving.

February 13, 2024

by Shai Almog

CORE

· 4,330 Views · 2 Likes

Threads, ThreadPools, and Executors: Multi-Thread Processing In Java

This detailed description of how implementations of the Java Executor interface work focuses on relations between all of the Executors and their use cases.

February 13, 2024

by Bartłomiej Żyliński

CORE

· 6,894 Views · 34 Likes

Leveraging Java's Fork/Join Framework for Efficient Parallel Programming: Part 1

Delve into the intricacies of the Fork/Join framework, specifically designed to make parallelizing tasks more efficient and straightforward.

February 12, 2024

by Andrei Tuchin

CORE

· 12,103 Views · 9 Likes

Achieving Inheritance in NoSQL Databases With Java Using Eclipse JNoSQL

Explore Eclipse JNoSQL and MongoDB to streamline NoSQL database interactions in Java applications, making it easier to manage and manipulate diverse data sets.

February 12, 2024

by Otavio Santana

CORE

· 6,970 Views · 3 Likes

Implementation Best Practices: Microservice API With Spring Boot

In this article, I share some useful tips for implementing Microservices API with Java and Spring Boot, along with a sample code to refer to.

February 12, 2024

by Amritendu De

· 10,040 Views · 7 Likes

Advanced Brain-Computer Interfaces With Java

This article guides Java developers on building a brain-computer interface application using NeuroSky's MindWave Mobile headset.

February 11, 2024

by Arun Pandey

CORE

· 10,333 Views · 6 Likes

Making Dropwizard Metrics Accessible via CQL in Apache Cassandra

The journey into Apache Cassandra's metrics system, specifically through the lens of Dropwizard Metrics and the virtual table API.

February 9, 2024

by Maxim Muzafarov

· 6,514 Views · 1 Like

Five Java Developer Must-Haves for Ultra-Fast Startup Solutions

Faster Java startup must not compromise developer experience, throughput performance, or security. We discuss how we achieved this with Liberty InstantOn.

February 9, 2024

by Vijay Sundaresan

· 12,243 Views · 5 Likes

Unleashing the Power of Java Interfaces

This article sheds light on the possible ways to utilize the power of Java Interfaces and get clean, expressive, concise, yet readable code.

February 7, 2024

by Sergiy Yevtushenko

· 6,345 Views · 4 Likes

Deploying a WildFly 30.0.1.Final Cluster Using Ansible

Learn how to deploy and manage your WildfFly's cluster in a fully automated fashion on thousands of systems using Ansible and Ansible collection for WildFly.

February 6, 2024

by Romain Pelisse

· 5,236 Views · 1 Like

Applying CI/CD to Java Apps Using Spring Boot

Explore this in-depth tutorial to learn more about building Continuous Integration/Continuous Delivery (CI/CD) into Spring-Boot-based Java applications.

Updated February 6, 2024

by Fanon Jupkwo (Fan Jups)

· 123,602 Views · 42 Likes

Strace Revisited: Simple Is Beautiful

Explore strace for Linux debugging: origins, usage, JVM insights, and advanced tips in an in-depth, easy-to-follow guide.

February 6, 2024

by Shai Almog

CORE

· 4,458 Views · 2 Likes

Mastering Concurrency: An In-Depth Guide to Java's ExecutorService

Java's ExecutorService is a powerful framework for managing and executing concurrent tasks in Java applications. It provides a higher-level abstraction over raw threads.

February 5, 2024

by Andrei Tuchin

CORE

· 10,186 Views · 6 Likes

Improving Upon My OpenTelemetry Tracing Demo

Last year, I wrote a post on OpenTelemetry Tracing to understand more about the subject. I've recently improved the demo to deepen my understanding.

February 1, 2024

by Nicolas Fränkel

· 6,730 Views · 2 Likes

How To Implement Java Microservices Architecture

Implementing a microservices architecture in Java is a strategic decision that can have significant benefits for your application.

January 30, 2024

by Shalaka Gadgil

· 6,531 Views · 1 Like

Java Z Garbage Collector (ZGC): Revolutionizing Memory Management

Memory management is a critical aspect of any programming language, and Java employs Garbage Collection (GC) to manage memory automatically.

January 29, 2024

by Andrei Tuchin

CORE

· 10,505 Views · 8 Likes

Build an OAuth 2.0 Authorization Server With Spring Boot and Spring Security

Check out this tutorial to learn how to build an OAuth 2.0 authorization server with Spring Boot and Spring Security.

Updated January 26, 2024

by Andrew Hughes

· 159,037 Views · 13 Likes

Unit Testing: Java Streams and Lambdas

While Java streams and lambdas can seem complex for unit testing, this tutorial demonstrates simplified instructions to perform unit testing in JDK8.

Updated January 26, 2024

by Yogen Rai

· 99,961 Views · 21 Likes

Authorization Code Grant Flow With Spring Security OAuth 2.0

In this tutorial, learn how to implement a Spring authorization server using Spring Security OAuth2.

Updated January 26, 2024

by Amit Mishra

· 39,776 Views · 2 Likes

Spring Security Authentication

Security is one of the most vital concerns for any organization. In this article, you will learn about authentication and how to integrate them with Spring MVC.

Updated January 26, 2024

by Mohamed Labouardy

· 186,244 Views · 38 Likes

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