What is the name of the module system used in node.js?

Which of these are required fields in your package.json file?

Which Express middleware must come before express.session() in your stack?

The http.ServerResponse is an example of a what?

Which of the following is not a global object in node.js?

What would be the value after that the timeouts has been fired? var x = 0; function callback(err,result){ if (err) { x--; return; } x++; } setTimeout(callback,10); setTimeout(callback,10,'Error');

Which of the following is the purpose of installing the NPM module, optimist?

Which of the following operators checks whether the given f‌ield is an array and contains all the values in the given array of values or not?

State if true or false. In node.js, applications are processed asynchronously on a single thread.

Which of the following command line arguments can be used to convert a file named 'base3.js' into an AMD module?

What will be the output of the following program?var name = 'John';var dob = 15;console.log('%s was born on %d May, 1987', name, dob)