Node.js: Build Your First Server & CLI
Master Node.js from scratch — build your first server & cli.
What you'll learn
By the end you can confidently apply Node.js at a beginner level: build your first server & cli, with real, working code.
Who it's for
Developers learning Node.js at a beginner level.
Prerequisites
JavaScript fundamentals.
A structured, hands-on beginner course on Node.js, taking you from scratch by building a REST API with Express and a database.
Curriculum
- 1
Understanding the Node.js Architecture
4 min - 2
Setting Up Your Environment with NVM
4 min - 3
The REPL and Running Scripts
4 min - 4
Initializing Projects with NPM
4 min - 5
Managing Dependencies
4 min - 6
Introduction to Modules
4 min - 7
CommonJS vs ES Modules
4 min - 8
Working with Path Module
4 min - 9
Synchronous File I/O
Coming soon - 10
Asynchronous File I/O
Coming soon - 11
The OS and Process Modules
Coming soon - 12
Handling CLI Arguments
Coming soon - 13
Introduction to CLI Tooling
Coming soon - 14
Interactive CLI Prompts
Coming soon - 15
Building a File Management CLI
Coming soon - 16
The HTTP Request-Response Cycle
Coming soon - 17
Initializing Express.js
Coming soon - 18
Routing in Express
Coming soon - 19
Handling HTTP Methods
Coming soon - 20
Understanding Middleware
Coming soon - 21
Request Body Parsing
Coming soon - 22
JSON Responses
Coming soon - 23
Introduction to Databases
Coming soon - 24
Connecting to MongoDB with Mongoose
Coming soon - 25
Defining Data Schemas
Coming soon - 26
Implementing Create Operations
Coming soon - 27
RESTful API Patterns
Coming soon - 28
Advanced Error Handling
Coming soon - 29
Organizing Project Structure
Coming soon - 30
Environment Variables
Coming soon - 31
Testing with Postman
Coming soon - 32
API Documentation Basics
Coming soon - 33
Implementing Input Validation
Coming soon - 34
Adding Logging
Coming soon - 35
CORS Configuration
Coming soon - 36
Working with Query Parameters
Coming soon - 37
Advanced Mongoose Queries
Coming soon - 38
Security Basics for APIs
Coming soon - 39
Deployment Preparation
Coming soon - 40
Deploying to Render
Coming soon - 41
Monitoring Deployed APIs
Coming soon - 42
Integrating External APIs
Coming soon - 43
Asynchronous Patterns (Promises)
Coming soon - 44
Handling File Uploads
Coming soon - 45
Database Seeding
Coming soon - 46
Data Transformation
Coming soon - 47
Handling Timeouts and Retries
Coming soon - 48
Global Error Handler Refinement
Coming soon