Create a course selling app

• Initialize a new Node.js project
• Add Express, jsonwebtoken, mongoose to it as a dependency
• Create index.js
• Add route skeleton for user login, signup, purchase a course, sees all courses, sees the purchased courses course
• Add routes for admin login, admin signup, create a course, delete a course, add course content.
• Define the schema for User, Admin, Course, Purchase
• Add a database (mongodb), use dotenv to store the database connection string
• Add middlewares for user and admin auth
• Complete the routes for user login, signup, purchase a course, see course (Extra points - Use express routing to better structure your routes)
• Create the frontend

Good to haves

• Use cookies instead of JWT for auth
• Add a rate limiting middleware
• Frontend in ejs (low pri)
• Frontend in React