The Hypersistence Utils library (previously known as Hibernate Types) gives you Spring and Hibernate utilities that can help you get the most out of your data access layer.

Creating a Batch Service :: Learn how to create a basic batch-driven solution.

Source Code for The Definitive Guide to Spring Batch by Michael Minella

Zero dependency library for generating a Mastercard API compliant OAuth signature.

Spring Batch is a framework for writing batch applications using Java and Spring

List of public talks by Zalando Tech: meetup presentations, recorded conference talks, slides

Most popular Mocking framework for unit tests written in Java

Jenkins JaCoCo Plugin

AssertJ is a library providing easy to use rich typed assertions

A simple yet powerful parameterized test runner for Java.

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.

Common Expression Language -- specification and binary representation

Testing framework

Top-level domain name registry service on Google Cloud Platform

Catch common Java mistakes as compile-time errors

Google core libraries for Java

Design patterns implemented in Java

Solve puzzles. Learn CUDA.

Spring Framework

All of Us Researcher Workbench

SonarQube JaCoCo Plugin

An Application Framework for AI Engineering

linear time regular expression matching in Java

🕶 A curated list of resources related to the Java Module System (JSR 376)

Collection of sample applications using JUnit 5.

a mature, highly concurrent JDBC Connection pooling library, with support for caching and reuse of PreparedStatements.

🔬 Java Code Coverage Library