HTML CSS and JavaScript for Beginners - A Web Design Course - JavaScript Fetch

The video tutorial explains how to use the Fetch API in JavaScript to connect to an API and retrieve JSON data. It highlights the promise-based nature of Fetch, contrasting it with older XHR requests. The tutorial provides a step-by-step guide on implementing Fetch, handling JSON responses, and outputting data to the console. It also covers practical tips for using Fetch with local and file protocols, emphasizing the importance of working with data in object format.

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