Node JS Training in Indore

Curriculum of Node JS 

Month 1: Fundamentals of Backend Development

Understanding Backend Basics

• What is a server and how does it serve data?
• Basics of APIs (RESTful APIs).
• HTTP methods (GET, POST, PUT, DELETE).
• Introduction to backend frameworks.

Getting Started with JavaScript & Node.js

• JavaScript basics (variables, loops, conditionals, functions, ES6+ features).
• Node.js installation, Node.js REPL.
• Core modules in Node.js (HTTP, fs, path, etc.).
• Event-driven programming in Node.js.

Building a Simple Web Server

• Creating a simple server with http module.
• Handling different routes and methods.
• Basics of npm, installing and managing packages.

Introduction to Express.js

• Setting up an Express.js project.
• Route handling with Express.
• Working with middleware.
• Error handling in Express.

Month 2: Database & API Development

Introduction to Databases

• Differences between SQL and NoSQL databases.
• Introduction to MongoDB (NoSQL database).
• Introduction to MySQL or PostgreSQL (SQL databases).
• Connecting Node.js with MongoDB using mongoose.

CRUD Operations with MongoDB & Express

• Implementing CRUD operations in MongoDB with Express.
• Defining data models with Mongoose.
• Basic data validation and error handling.

User Authentication

• Introduction to JWT (JSON Web Token).
• Implementing user registration and login using JWT.
• Password hashing with bcrypt.
• Role-based access control.

Middleware & Security Best Practices

• Writing custom middleware in Express.
• Using common middleware like helmet for security, morgan for logging.
• Preventing common security issues (SQL injection, NoSQL injection, XSS, etc.).
• Implementing HTTPS and data encryption basics.

Month 3: Advanced Features in Node.js

Advanced Topics & Building Projects

• Event loop and asynchronous programming (callbacks, promises, async/await).
• Working with file systems.
• Understanding streams in Node.js.
• Best practices for project structure and organizing routes, controllers, services.

Testing and Debugging

• Writing unit tests with Mocha or Jest.
• Testing API routes with Postman or Insomnia.
• Debugging Node.js applications using built-in tools and external libraries.

Building a Full Stack Project

• Integrating your Node.js backend with a frontend (React, Vue, etc.).
• Final project (e.g., Task Management App, E-commerce Backend API).