Spring Framework

Google core libraries for Java

Netty project - an event-driven asynchronous network application framework

Apache Kafka - A distributed event streaming platform

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

The official home of the Presto distributed SQL query engine for big data

Graphs for Everyone

Apache ZooKeeper

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

Apache Tomcat

Apache HBase

Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, R…

enterprise level performance testing solution

Spring 실전 가이드

QuPath - Open-source bioimage analysis for research

spring-jpa best practices

Github로 프로젝트 관리하기

Contains official Standard Library for PlantUML

ARCUS Java client

Java Spring related tutorial collection

Design pattern samples implemented in Java