Learn Node.js Essentials
Master Node.js from scratch — learn installation, fundamentals, modules & NPM, best practices, and how to build production-ready REST APIs with Express.js. Hands-on examples and real-world applications.
1. Node.js Setup
What you'll learn
- Windows Installation
- macOS Installation
- Linux Installation
- Using NVM
- Verify Installation
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2. Node.js Fundamentals
What you'll learn
- Event Loop
- Asynchronous Programming
- Callbacks
- Promises
- Async/Await
- Module System
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3. Modules & NPM
What you'll learn
- NPM Basics
- package.json
- Installing Packages
- Creating Modules
- Semantic Versioning
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4. Best Practices
What you'll learn
- Error Handling
- Security
- Performance Optimization
- Code Structure
- Environment Variables
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5. API Development
What you'll learn
- Express.js Setup
- Creating Routes
- Middleware
- Building REST APIs
- Testing with cURL
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