Building A CRUD Application With Node.js, Express, And MongoDB

In this blog, we will build a simple CRUD (Create, Read, Update, Delete) application using Node.js, Express, and MongoDB. CRUD applications are fundamental in web development and provide a solid foundation for understanding how to interact with databases.

  
  
  Project Setup

  
  
  Step 1: Setting Up the Project

First, create a new directory for your project and initialize it with npm:

mkdir crud-nodejs
cd crud-nodejs
npm init -y

    
    

    
    




Next, install the necessary dependencies:

npm install express mongoose cors dotenv body-parser
npm install --save-dev nodemon...