Command-line program to download videos from YouTube.com and other video sites

The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes

Badges plugin for Question2Answer

Postgresql JDBC Driver

Collection of sample apps showcasing popular use cases using Cloud Functions for Firebase

Optimized UI components for Firebase

A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin

Cryptocurrency by and for 2nd Amendment Enthusiasts

A damn simple library for building production-ready RESTful web services.

Open Ethereum Mining Pool

MPOS stands for Mining Portal Open Source. Issue tracker is now closed since it's not maintained anymore.

Bitcoin Core integration/staging tree

The library for web and native user interfaces.

Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documen…

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Material Design icons by Google (Material Symbols)

The Kotlin Programming Language.

Hosted and command-line calculator of cohesion metrics for Java code

WebSocket emulation - Javascript client

✅ The 5th major version of the programmer-friendly testing framework for Java and the JVM

Learn regex the easy way

A curated list of awesome frameworks, libraries and software for the Java programming language.

Spring Boot

🚲 Contribute to the open source community every Friday

Spring integration for MyBatis 3

MyBatis SQL mapper framework for Java

Source repo for Docker's Documentation

Unified Queries for Java

Object-Oriented Java primitives, as an alternative to Google Guava and Apache Commons

The Open Source Java EE Reference Implementation