If you have a problem with your code, where would you look?

If you have a node program called example.js, how would that be excuted?

REPL is:

To declare a variable use what keyword?

The 'js' in Node.js stands for?

Which is a comment in node?

How can ECMAScript modules be used natively in Node?

What is the importance of having good practices around status code in your response?

What is used for parsing and running Javascript in Node.js?

How does it affect the performance of a web application when an execution path contains a CPU-heavy operation, such as calculating a long Fibonacci sequence?

What is Node built on?