charlesprabhu
10-17-2023, 03:51 AM
Day 1: Introduction to Node.js
What is Node.js and why is it popular?
Installing Node.js and npm (Node Package Manager).
Writing your first “Hello World” application in Node.js.
Day 2: Understanding Asynchronous Programming
Learn about the event loop and non-blocking I/O.
Explore callbacks, promises, and async/await for handling asynchronous operations.
Day 3: Working with Modules
Understanding the CommonJS module system in Node.js.
Creating and using custom modules.
Exploring built-in modules like fs (File System) and http (HTTP server).
Day 4: Building a Web Server
Creating a simple HTTP server using Node.js’s http module.
Handling HTTP requests and responses.
Serving static files and creating basic routes.
Day 5: Using Express.js
Introduction to Express.js, a popular web application framework for Node.js.
Setting up an Express.js application.
Creating routes and handling HTTP requests with Express.js.
Day 6: Data Storage with MongoDB
Setting up and connecting to a MongoDB database.
Creating, reading, updating, and deleting data from a MongoDB database using Node.js.
Day 7: Authentication and Authorization
Implementing user authentication using libraries like Passport.js.
Adding authorization and protecting routes.
Day 8: Real-time Applications with Socket.io
Introduction to real-time web applications.
Setting up Socket.io for real-time communication.
Building a simple chat application with Socket.io.
Day 9: Error Handling and Debugging
Learning about error handling in Node.js.
Using debugging tools like console.log, debugger, and third-party tools.
Best practices for error handling in Node.js applications.
Day 10: Deploying and Scaling Node.js Apps
Preparing your Node.js application for production.
Deploying your application to a hosting service (e.g., Heroku, AWS, or Azure).
Scaling your Node.js app horizontally to handle increased traffic.
What is Node.js and why is it popular?
Installing Node.js and npm (Node Package Manager).
Writing your first “Hello World” application in Node.js.
Day 2: Understanding Asynchronous Programming
Learn about the event loop and non-blocking I/O.
Explore callbacks, promises, and async/await for handling asynchronous operations.
Day 3: Working with Modules
Understanding the CommonJS module system in Node.js.
Creating and using custom modules.
Exploring built-in modules like fs (File System) and http (HTTP server).
Day 4: Building a Web Server
Creating a simple HTTP server using Node.js’s http module.
Handling HTTP requests and responses.
Serving static files and creating basic routes.
Day 5: Using Express.js
Introduction to Express.js, a popular web application framework for Node.js.
Setting up an Express.js application.
Creating routes and handling HTTP requests with Express.js.
Day 6: Data Storage with MongoDB
Setting up and connecting to a MongoDB database.
Creating, reading, updating, and deleting data from a MongoDB database using Node.js.
Day 7: Authentication and Authorization
Implementing user authentication using libraries like Passport.js.
Adding authorization and protecting routes.
Day 8: Real-time Applications with Socket.io
Introduction to real-time web applications.
Setting up Socket.io for real-time communication.
Building a simple chat application with Socket.io.
Day 9: Error Handling and Debugging
Learning about error handling in Node.js.
Using debugging tools like console.log, debugger, and third-party tools.
Best practices for error handling in Node.js applications.
Day 10: Deploying and Scaling Node.js Apps
Preparing your Node.js application for production.
Deploying your application to a hosting service (e.g., Heroku, AWS, or Azure).
Scaling your Node.js app horizontally to handle increased traffic.