Java Resources

Automate JBoss Web Server 6 Deployment With the Red Hat Ansible Certified Content Collection for JWS

Learn how to automate the deployment of JBoss Web Server 6 using the Red Hat Ansible Certified Content Collection for JWS 2.0.0.

February 15, 2024

by Romain Pelisse

· 6,265 Views · 1 Like

Be Punctual! Avoiding Kotlin’s lateinit In Spring Boot Testing

Make writing code in Kotlin an even more rewarding and fun experience as you explore the benefits of converting Java code to Kotlin and conversion solutions.

February 15, 2024

by Severn Everett

· 5,318 Views · 3 Likes

Scaling Java Microservices to Extreme Performance Using NCache

This article will teach you how to scale the Java Microservices to achieve extreme performance using different cache techniques with NCache.

February 14, 2024

by Gowtham K

· 7,988 Views · 7 Likes

Exploring the Power of the Functional Programming Paradigm

This article discusses functional programming, which uses stateless functions over immutable data for simplified concurrency and reliability.

February 14, 2024

by Igboanugo David Ugochukwu

· 3,998 Views · 2 Likes

Why Apache Kafka and Apache Flink Work Well Together to Boost Real-Time Data Analytics

Use Flink and Kafka to create reliable, scalable, low-latency real-time data processing pipelines with fault tolerance and exactly-once processing guarantees.

February 13, 2024

by Gautam Goswami

CORE

· 3,764 Views · 1 Like

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

· 3,358 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

· 3,442 Views · 2 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

· 3,883 Views · 8 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

· 3,864 Views · 2 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

· 5,901 Views · 6 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

· 7,940 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

· 5,433 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

· 9,048 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

· 4,774 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

· 4,390 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)

· 114,962 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

· 3,203 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

· 5,731 Views · 6 Likes