Working

Fetching Data with JavaScript

Learn how to make HTTP requests using the Fetch API and handle asynchronous responses with promises and async/await.

Displaying Data with Charts and Maps

Use fetched API data to create interactive charts with Chart.js and render location data on maps with Leaflet.js.

Building a Backend with Node.js and Express

Set up a Node.js server with Express to create API endpoints that serve and receive data.

Storing Data with Databases

Connect your Node.js application to a database to persist, query, and manage API data.

Deploying Your Application

Deploy your full JavaScript application — frontend and Node.js backend — to the web using free cloud platforms.