Test Your NodeJS Basics Knowledge - Can You Ace Our 25-Question Quiz?

1/25 What command is used to remove a package in Node.js using npm?

2/25 Which of the following is an EventEmitter function used to register a listener for a named event?

3/25 What is the main difference between npm and npx?

4/25 Which of the following methods can be used to prevent a program from exiting immediately in Node.js?

5/25 Which Node.js module is used to work with file paths?

6/25 How can you capture command line arguments in a Node.js application?

7/25 What is the significance of package-lock.json in a Node.js project?

8/25 How can you ensure that a function is executed after all callbacks have completed in Node.js?

9/25 In Node.js, which method is used to spawn a child process?

10/25 How do you enable strict mode in a Node.js file?

11/25 Which method in the fs module is used to asynchronously delete a file?

12/25 What is the purpose of the 'util.promisify' function in Node.js?

13/25 How can you securely store sensitive data like passwords in Node.js applications?

14/25 In Node.js, how can you listen for and respond to uncaught exceptions?

15/25 How can you access the query string parameters in an Express route?

16/25 Which of the following are considered best practices in Node.js error handling?

17/25 Which module is used to create a web server in Node.js?

18/25 In Node.js, what does the 'path.join()' method do?

19/25 How do you send a status code of 404 with a message in Express?

20/25 What are Promises in Node.js used for?

21/25 Which function is used to read data from a readable stream in Node.js?

22/25 What is the command to list installed packages in a Node.js project?

23/25 How can template literals be used in Node.js?

24/25 How do you make an HTTP POST request using the Axios library in Node.js?

25/25 What is the difference between 'exports' and 'module.exports' in Node.js?