Which of the following method resolves an ip address to an array of hostnames? 

Which function will delete a file?

Which of the following methods can be used to read the filenames of a directory?

Which of the following methods alone will write a file in Node.js? (check all that apply)

What is Callback?

REPL stands for :

Which of the following methods will write 'text' without a trailing new line?

Which of the following frameworks is most popular Node.js framework?

Which command will show all the modules installed locally?

Which of the following utility modules are available in NodeJS?

Which of the following methods is used to check modifications in files?