Storing Data with JSON

The video tutorial covers how to store data in a notes application using JSON and the FS module in JavaScript. It explains the JSON format, its integration with JavaScript, and how to use JSON.stringify and JSON.parse methods. The tutorial also demonstrates reading and writing JSON data to the file system, providing a comprehensive understanding of JSON's role in data handling within applications.

What is the purpose of using the FS core module in the notes application?

Explain how JSON is structured and what it typically contains.

How does JSON support data interchange between a client and a server?

Discuss the significance of using JSON in web applications.

What are the advantages of using JSON over other data formats?

Describe the process of converting a JavaScript object to JSON format.

What is the difference between JSON.stringify and JSON.parse?

What are the two core methods for working with JSON in JavaScript?

How can you read JSON data from a file in Node.js?

What steps are involved in updating a JSON file with new data?