Node.js

Can Node.js execute TypeScript code?

What is the value of NaN?

What will happen if you do not specify the width and height for an image?

What is the difference between inserting an image using the <img> tag and setting a background via CSS?

What is the difference between the comparison operators == and === in JavaScript?

What do you know about the EventEmitter class in Node.js?

What is Dependency Injection?

What is the difference between regular tasks and micro-tasks?

What is an expression in the context of JavaScript?

What is the package.json file in Node.js and what role does it play in a project?

What is a thread pool?

What is the purpose of the Map data structure in JavaScript?

Where can information about Layout Shift be found?

How does memory work in JavaScript?

Tell about the state in the context of browser operation.

How does HTTP redirect work?

Can the Event Loop be blocked in Node.js?

How does JavaScript code work in Node.js?

What is a web socket?

Which operations and functions in the code are asynchronous?