Lightweight library for simple & easy per-field encryption in mongodb+spring

Up and Running with jOOQ, published by Packt

The Complete Coding Interview Guide in Java, published by Packt

Mastering the Java Virtual Machine, Published by Packt

An open source e-commerce skateshop build with everything new in Next.js.

A performant and reliable realtime-chat-app built with NextJS 13

Quill - A Modern SaaS-Platform Built With Next.js 13

A Modern Fullstack E-Commerce Marketplace for Digital Products

⛩️ The minimal React framework

Backend project for Store for White Goods Written in my own Javache Web Server

Jotai's Primitive and Derived Atoms

Interactive tutorial on using generics in TypeScript

Code for the App Router state management tutorial

Spring Boot starter for configurable REST API error handling

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

Spring configuration for running multiple data sources using annotations.

Youtube Video - Application with no predefined DB connection. Users choose a Database to connect instead.

ZeroTurnaround ZIP Library

ZeroTurnaround Process Executor

RDP Over SSH

Reactive Programming workshop code

Sagas for microservices

⭐ Codebase for various tutorials about Java, Spring Boot, AWS, Kotlin, and Testing

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Collection of 300+ best practices for Java persistence performance in Spring Boot applications

Recommendation engine in Java. Based on an ALS algorithm (Apache Spark). Train a new model after N seconds.