Java Resources

Unleash Peak Performance in Java Applications: Overview of Profile-Guided Optimization (PGO)

Profile-Guided Optimization (PGO) is a powerful technique that can significantly boost the performance of your Java applications.

January 6, 2024

by Andrei Tuchin

CORE

· 9,102 Views · 5 Likes

JSON Handling With GSON in Java With OOP Essence

This guide will introduce you to GSON with practical examples and explore how OOP principles play a crucial role in the process.

January 4, 2024

by Reza Ganji

CORE

· 10,108 Views · 10 Likes

Unlocking the Power of Functional Programming: A Comprehensive Guide

In this article, the author will examine the fundamental ideas, advantages, and useful applications of functional programming.

January 4, 2024

by Aditya Bhuyan

· 3,589 Views · 3 Likes

Demystifying Java's Compare-and-Swap (CAS)

One of the key components empowering non-blocking approaches is the Compare-and-Swap (CAS) operation. In this article, the inner workings of Java's CAS mechanism.

January 3, 2024

by Andrei Tuchin

CORE

· 6,499 Views · 2 Likes

O11y Guide: Beginner's Guide To Open Source Instrumenting Java

Are you a Java developer looking to get started instrumenting your applications and services? Explore this open-standard, easy-to-understand guide.

January 3, 2024

by Eric D. Schabell

CORE

· 5,317 Views · 6 Likes

Hacking Protected Java-Based Programs

Our article is about vulnerabilities in Java application development. It is intended for developers of Java and obfuscators.

January 3, 2024

by Yury Bendersky

· 9,235 Views · 7 Likes

How Ansible Automates JBoss Web Server Updates and Upgrades

Use Ansible to automate the deployment, update and upgrade your Java Web servers (Apache Tomcat or the Red Hat JBoss Web Server).

January 3, 2024

by Romain Pelisse

· 4,369 Views · 2 Likes

Exploring TakeWhile and DropWhile Functions in Java

The article explains the working of takeWhile and dropWhile functions in Java with examples.

January 3, 2024

by Sameer Shukla

CORE

· 5,569 Views · 2 Likes

BankNext Case Study: JUnit Mockito Automation

In this article, learn how to automatically produce JUnits for your SpringBoot application. Increase the code coverage across the application.

January 2, 2024

by Vijay Redkar

· 3,425 Views · 2 Likes

Fast Deployments of Microservices Using Ansible and Kubernetes

This article demonstrates a faster way to develop Spring Boot microservices using a bare-metal Kubernetes cluster that runs on your own development machine.

January 2, 2024

by Jan-Rudolph Bührmann

· 11,548 Views · 4 Likes

Exploring Java Stream API's peek Method

In this article, learn more about the peek method, a powerful and often underutilized feature in the Java Stream API.

January 2, 2024

by Sameer Shukla

CORE

· 4,459 Views · 2 Likes

Exploring Throttling in Java: Simple Implementation Examples - Part 1

Effectively managing resource consumption and ensuring fair usage of services are vital considerations for building scalable and robust applications.

December 31, 2023

by Andrei Tuchin

CORE

· 11,177 Views · 12 Likes

Knowledge Graphs and Analytics Without Graph Databases for Gen-AI

A new paradigm that is cost-effective and efficient.

December 31, 2023

by Sudheer Kandula

· 6,153 Views · 2 Likes

Migrating From Lombok to Records in Java

Below article covers the process of migration from Lombok to Records.

December 28, 2023

by Fernando Boaglio

· 20,765 Views · 22 Likes

Unveiling the Power of Helidon 4: A Dive Into New Features

Helidon 4 introduces cutting-edge features for streamlined microservices development with newly released groundbreaking features.

December 28, 2023

by Andrei Tuchin

CORE

· 7,578 Views · 3 Likes

Optimizing Java Applications: Parallel Processing and Result Aggregation Techniques

This article highlights the focus on optimizing Java applications through the use of parallel processing and result aggregation techniques.

December 28, 2023

by Ahsan Shah

· 13,990 Views · 8 Likes

Five Apache Projects You Probably Didn’t Know About

Learn more about Five Apache projects and some basic information about these five Apache projects.

December 25, 2023

by Nicolas Fränkel

CORE

· 12,720 Views · 6 Likes

Composing Custom Annotations in Spring

Spring, building custom composite annotations with @AliasFor. The mechanism allows developers to create custom composite annotations.

December 24, 2023

by Andrei Tuchin

CORE

· 8,963 Views · 11 Likes

REST Clients With OpenFeign: How to Implement Them

In this article, readers will learn how to implement REST clients with the Spring Cloud OpenFeign module and how to configure them.

December 23, 2023

by Mario Casari

· 11,012 Views · 6 Likes

Secure Password Hashing in Java: Best Practices and Code Examples

This article covers secure password hashing in Java using modern algorithms like BCrypt, Argon2, and PBKDF2 with salting and computational intensity for better security.

December 22, 2023

by Wallace Espindola

· 14,047 Views · 4 Likes

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