An Open-Source Collection of 230+ Flash Cards to Help You Succeed in Your System Design Interview and More 💯

An open source, non-profit web search engine

An Open-Source Collection of 200+ Flash Cards to Help You Preparing Your Algorithms & Data Structures Interview 💯

Awesome list of distributed systems resources

A toy JVM in Go

🚀 Detailed description + diagram of the Open Source Technology Stack we use for dwyl projects.

An interactive git visualization and tutorial. Aspiring students of git can use this app to educate and challenge themselves towards mastery of git!

Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server)

📢 Various README templates & tips on writing high-quality documentation that people want to read.

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

An rpc over netty which is much faster than industry standards like gRPC or thrift

A collective list of free APIs

A curated list of engineering blogs

Curated tutorial and resource links I've collected on React, Redux, ES6, and more

Readings in Databases

😎 Awesome lists about all kinds of interesting topics

Lightning fast code searching made easy

System design interview for IT companies

High Performance Inter-Thread Messaging Library

Example code for my book on TDD with Python

An epub of Paul Graham's Essays

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

A community Bash framework.

🔧 .files, including ~/.macos — sensible hacker defaults for macOS

Design patterns implemented in Java

A book series on JavaScript. @YDKJS on twitter.

Redis Python client

How to Make a Computer Operating System in C++

A Lazy Data Flow Framework (no longer active - see Apache TinkerPop)