Node.js fundamentals - modules, npm, event loop basics, fs, http
What is Node.js?
What is npm?
What is the purpose of package.json?
What is the difference between dependencies and devDependencies?
What is the event loop in Node.js?
What is the require() function used for?
What is the difference between require() and import?
What is the fs module used for?
What is the purpose of the path module?
What does process.env contain?
What is the http module used for?
What is callback hell?
What is __dirname in Node.js?
What is the purpose of module.exports?
What is the global object in Node.js?
What command is used to initialize a new Node.js project?
What is the Buffer class used for in Node.js?
