Node.js API Masterclass with Express and MongoDB - Creating Routes & Responses In Express

The video tutorial introduces creating routes in Express, focusing on handling GET requests and sending responses using res.send and res.json. It covers managing status codes, including sending error responses, and explains API versioning and route structuring. The tutorial sets up CRUD routes for boot camps, demonstrating how to handle different HTTP methods and use URL parameters. The video concludes with a preview of organizing routes using the Express router.

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