Tools & Platforms Installed
Vercel
Render
MongoDB Atlas
MongoDB compass
React + Node.js Setup
First, I installed Node.js and verified the installation using Command Prompt.
Then I created my React project using Vite.
After setup, my react app(in local host):
Creating My Node.js Server
I created a file named: server.js
Then I wrote a simple Node.js server and executed the code.
Calculator Project
I created a simple calculator using Node.js that performs:
Addition
Subtraction
Multiplication
Division
The output:
Express.js Introduction
I created a new folder: myapp
Inside the folder:
npm init
npm install express
After installation, the node_modules folder was automatically created.…
