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StreamsEvent LoopClusteringWorkers
Go beyond basics. Master streams, the event loop, worker threads, clustering, and security to build production-grade Node.js applications.
Advanced Tutorial
Advanced Node.js
Take your Node.js skills to the next level. Learn about streams, the event loop internals, worker threads, clustering, memory management, security, and production best practices.
⚠️ Prerequisites
This tutorial assumes you've completed the beginner Node.js section and are comfortable with Express.js, async/await, and basic file system operations.
🎯 What You'll Master
- ✓ Process large files with streams
- ✓ Understand event loop internals
- ✓ Use worker threads for CPU tasks
- ✓ Scale apps with clustering
- ✓ Prevent memory leaks
- ✓ Secure your applications
Course Topics
Lesson 1
Intermediate
25 min
Streams & Buffers
Handle large data efficiently with readable, writable, and transform streams
Lesson 2
Advanced
30 min
Event Loop Deep Dive
Understand the internals of Node.js event loop, phases, and execution order
Lesson 3
Advanced
25 min
Worker Threads
Run CPU-intensive tasks in parallel using worker threads
Lesson 4
Advanced
25 min
Clustering & Scaling
Scale Node.js applications across multiple CPU cores
Lesson 5
Advanced
30 min
Memory Management
Understand V8 heap, garbage collection, and how to prevent memory leaks
Lesson 6
Intermediate
25 min
Security Best Practices
Protect your Node.js applications from common vulnerabilities
Lesson 7
Intermediate
30 min
Authentication & JWT
Implement secure authentication with JWT, sessions, and OAuth
Lesson 8
Intermediate
30 min
Database Integration
Connect to MongoDB, PostgreSQL, and use ORMs like Prisma
Ready for Advanced Topics?
Start with streams and buffers to learn how Node.js handles large data efficiently without loading everything into memory.
Start with Streams →