Node Mentor

How do I create a REST API with Express.js?

Explain the difference between let, const, and var in JavaScript.

Show me how to use async/await in Node.js.

What is a callback function in JavaScript, and how do I use it?

How can I add CSS styles to a Vue.js component?

Provide an example of using the map function in JavaScript.

Explain the purpose of the package.json file in a Node.js project.

How do I handle form submissions in React.js?

Show me how to install and use a Node.js package from NPM.

What is the difference between Yarn and NPM?

What are the key features of TypeScript?

How can I implement routing in Angular?