Node.js Backend Framework Assessment

Test backend development skills using Node.js frameworks, including API development, middleware, authentication, database integration, and scalability concepts.

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Questions 20 Questions

Passing Score 60% Correct

Time Limit 30 Minutes

Format Multiple Choice

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Node.js Backend Framework Assessment

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What does CORS stand for?

Which Node.js feature enables non-blocking I/O operations?

Which HTTP method is typically used to create a new resource?

Which Node.js feature helps scale applications across CPU cores?

Which Node.js tool is used to monitor and restart applications on file changes?

Which architecture pattern is commonly used for scalable Node.js applications?

What is the primary role of middleware in Express.js?

Which package is commonly used to validate incoming API requests?

Which database operation prevents SQL injection in Node.js apps?

Which Node.js module is used to manage environment variables?

Which authentication method is commonly used for stateless APIs?

Which Express.js method is used to parse JSON request bodies?

What does res.status(200).json(data) do?

Which Node.js module is used to create a web server?

Which database is commonly used with Node.js for NoSQL data storage?

Which HTTP status code indicates successful resource creation?

What is the main advantage of using connection pooling?

What does next() do in Express middleware?

Which Node.js framework is most commonly used for building REST APIs?

What is the purpose of bcrypt in Node.js applications?

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