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Full Stack Web Development MASTERY Course - Novice to Expert - JSON in Node.js

Full Stack Web Development MASTERY Course - Novice to Expert - JSON in Node.js

Assessment

Interactive Video

•

Information Technology (IT), Architecture, Other

•

University

•

Practice Problem

•

Hard

Created by

Wayground Content

FREE Resource

The video tutorial covers the basics of JSON, its role in Node.js, and how to create JavaScript objects. It explains converting JavaScript objects to JSON using the stringify function and parsing JSON back to JavaScript objects with the parse function. The tutorial also demonstrates file operations in Node.js, such as writing and reading JSON files, and emphasizes the importance of JSON in APIs.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using double quotes in JSON?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the role of the parse function in relation to JSON?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to write a JSON object to a file using Node.js.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

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

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