Lecture 291:- Summary

Throughout this tutorial, we covered various aspects of building a web application using Node.js and Express.js. We started with the basics of Node.js and created our first server using the http module. We then learned about the MVC pattern and how Express.js fits into it. We covered template engines, middleware, and learned how to access static files. We also learned how to work with MongoDB and Mongoose.

In summary, we covered the following topics:

• Introduction to Node.js
• Creating a server using the http module
• Introduction to Express.js
• Setting up an Express server
• Rendering views with EJS
• Parsing form data
• Query and string parameters
• Accessing static files
• Using middleware
• Introduction to MongoDB
• Connecting to MongoDB using Mongoose
• Creating a schema and populating the database
• Fetching and deleting data from the database
• Setting up the directory structure and creating controllers
• Creating views with EJS
• Creating routes and handling HTTP requests

By the end of this tutorial, you should have a good understanding of how to build a web application using Node.js and Express.js. With this knowledge, you can start building your own web applications or explore more advanced topics in web development.