REST APIs with Flask and Python - Using PUT to Create or Update Items

This video tutorial explains the HTTP PUT method, highlighting its idempotent nature, which allows repeated requests without changing the outcome. It covers implementing the PUT method to create or update items, handling data, and using JWT tokens for security. The tutorial includes testing the PUT endpoint with examples, ensuring the method's functionality and reliability.

Describe the potential risks involved when updating an item with new data.

What is the significance of using JWT tokens in the context of the PUT endpoint?