This repository contains exercise solutions to the 2020 edition of the Full Stack Open course from the University of Helsinki.

This course serves as an introduction to modern web application development with JavaScript. The main focus is on building single page applications with ReactJS that use REST APIs built with Node.js. The course also contains a section on GraphQL, a modern alternative to REST APIs.

• Part 0 - Fundamentals of Web apps

• Part 1 - Introduction to React

• Part 2 - Communicating with server

• Part 3 - Programming a server with NodeJS and Express

• Part 4 - Testing Express servers, user administration

• Part 5 - Testing React apps

• Part 6 - State management with Redux

• Part 7 - React router, custom hooks, styling app with CSS and webpack

• Part 8 - GraphQL

• Part 9 - Typescript

• Part 10 - React Native