← Back to JavaScript | Main README

This directory contains Node.js framework examples and implementations. Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine that allows you to run JavaScript on the server side.

• lambda/: AWS Lambda function implementations
• ng/: Node.js applications and utilities
• Various server-side JavaScript examples
• Queue Processing: Parallel queue processing with MongoDB and PostgreSQL

• Node.js 16 or higher
• npm or yarn package manager

# Install dependencies
cd javascript/nodejs
npm install

# For Lambda examples
cd lambda
npm install

cd javascript/nodejs
node server.js

cd javascript/nodejs/lambda
npm run start

• Asynchronous I/O: Non-blocking I/O operations
• Event-Driven: Event loop architecture
• NPM Ecosystem: Vast package ecosystem
• Server-Side JavaScript: Full-stack JavaScript development
• Cloud Integration: AWS Lambda support

• Node.js event loop and asynchronous programming
• Express.js web framework
• AWS Lambda serverless functions
• File system operations
• HTTP server implementation
• Package management with npm

• Node.js Documentation
• Express.js Documentation
• AWS Lambda Node.js
• NPM Documentation