Programming Paradigms

Angular Inspiration

What NestJS Is

Key Benefits

Underlying HTTP Frameworks

Primary Language

The main.ts Entry Point

Common Use Cases

Project Structure

Nest CLI Basics

Backend Focus

Built on Node.js with TypeScript

Key Benefits of NestJS

Running the Application

Inspired by Angular

Default HTTP Platform

NestJS vs Plain Express

Installing the Nest CLI

Default Project Structure

Core Building Blocks

Purpose of main.ts

Multiple Programming Paradigms

Creating a New Project

What NestJS Is