Node.js API Masterclass with Express and MongoDB - HTTP Status Codes

The video tutorial covers the important HTTP status codes, ranging from 100 to 500, explaining their meanings and uses. It details the 200 series for successful responses, the 300 series for redirection, the 400 series for client errors, and the 500 series for server errors. The tutorial also demonstrates how to manually set and use these status codes in code, providing examples and best practices for API responses.

What does a 404 status code indicate?

What is the meaning of a 500 status code?

How can you manually send a status code in an API response?