Front End interview preparation materials for busy engineers (updated for 2026)

All of the source code for the Single Page Web Applications with AngularJS course.

A collection of documentation about the most quirky parts of the JavaScript language.

System design interview for IT companies

A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore.

A web-friendly way for anyone to build unusual displays

A mobile application for viewing GitHub repositories in a fashion similar to StumbleUpon

Use an iPad to test your component's layout in different iPhone sizes.

PDF Reader in JavaScript

A simple AI for 2048

A guide on how to be a Programmer - originally published by Robert L Read

iOS Wallpaper downloading app created in React Native.

Awesome React Native components, news, tools, and learning material!

A collection of awesome things regarding React ecosystem

Course materials for the Data Science Specialization: https://www.coursera.org/specialization/jhudatascience/1

Compiled Notes for all 9 courses in the Coursera Data Science Specialization

TremulaJS: Picture Streams + Momentum Engine + Bézier Paths + Multi-Device

LensKit recommender toolkit.