Everything you need to know to get the job.

Spring Framework

Google core libraries for Java

An image loading and caching library for Android focused on smooth scrolling

Netty project - an event-driven asynchronous network application framework

Telegram for Android source

Browse media content with your own rules on Android TV

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

Desktop/Android/HTML5/iOS Java game development framework

A Java serialization/deserialization library to convert Java Objects into JSON and back

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

MIT Deep Learning Book in PDF format (complete and parts) by Ian Goodfellow, Yoshua Bengio and Aaron Courville

Continuous Inspection

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

Java Native Access

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

Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API

A tool for mocking HTTP services

⚠️ Processing moved to processing/processing4 ⚠️

Micronaut Application Framework

The Physical Web: walk up and use anything

Advanced Java Redis client for thread-safe sync, async, and reactive usage. Supports Cluster, Sentinel, Pipelining, and codecs.

Spring Data Example Projects

A scalable, distributed Time Series Database.

A complete 3-D game development suite written in Java.

A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead

Social share, sending simple data to other apps.

The Enterprise-ready testing and specification framework.

Implementation of Algorithms and Data Structures, Problems and Solutions

Apache Lucene open-source search software