Airlift framework for building REST services

Microservice Architecture with Spring Boot, Spring Cloud and Docker

Backend implementation for the Apple/Google exposure notification API.

Airbnb's Open-source Distributed Delayed Job Queueing System

Web UI for PrestoDB.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Тимлид – это ❄️, потому что в каждой компании он уникален и неповторим.

Алгоритмы, паттерны, подготовка к собеседованиям, статьи и материалы по Java

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

"The mother of all demo apps" — Exemplary fullstack Medium.com clone powered by React, Angular, Node, Django, and many more

The best React-based framework with performance, scalability and security built in.

🎓 Data structures and algorithms

Basecamp Employee Handbook

The Official Twilio SendGrid Led, Community Driven Java API Library

Redis Java client

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

[DEPRECATED] Action bar implementation which uses the native action bar on Android 4.0+ and a custom implementation on pre-4.0 through a single API and theme.