# Codenatomy.io

Free programming tutorials for 43 technologies. One concept per lesson, plain language, clear examples.

## About

Codenatomy provides beginner-friendly, free programming tutorials. Each lesson covers one concept with code examples, output, and practice exercises. No ads, no paywalls — all content is original and free forever.

## Courses

### Web Development
- HTML: /html — The structure of every web page
- CSS: /css — Style and layout for the web
- JavaScript: /javascript — Make web pages interactive
- TypeScript: /typescript — JavaScript with types
- React: /react — Build modern user interfaces
- Angular: /angular — Platform for web apps
- Vue: /vue — Progressive JavaScript framework
- Node.js: /nodejs — JavaScript on the server
- Sass: /sass — CSS preprocessor
- jQuery: /jquery — Fast, small JavaScript library
- W3.CSS: /w3css — Modern CSS framework
- Bootstrap: /bootstrap — Front-end component library

### Programming Languages
- Python: /python — The friendliest first language
- Java: /java — Write once, run anywhere
- C: /c — The foundation of modern programming
- C++: /cpp — Performance and power
- C#: /csharp — Microsoft's modern language
- Go: /go — Simple and efficient
- Rust: /rust — Safe and fast
- Swift: /swift — Build for Apple platforms
- Kotlin: /kotlin — Modern JVM language
- PHP: /php — Server-side scripting
- R: /r — Statistics and data analysis
- Bash: /bash — Command-line scripting

### Data & Databases
- SQL: /sql — Talk to databases
- MySQL: /mysql — Popular relational database
- PostgreSQL: /postgresql — Advanced open-source database
- MongoDB: /mongodb — Document-oriented NoSQL
- Django: /django — Python web framework
- NumPy: /numpy — Numerical computing
- Pandas: /pandas — Data manipulation and analysis
- SciPy: /scipy — Scientific computing

### Data Science & AI
- Data Science: /datascience — Extract insights from data
- AI: /ai — Artificial intelligence concepts
- Gen AI: /genai — Generative AI explained

### DevOps & Tools
- Git: /git — Version control
- AWS: /aws — Cloud computing
- DSA: /dsa — Data structures and algorithms
- Cybersecurity: /cybersecurity — Protect systems and data

### Markup & Styles
- XML: /xml — Extensible markup language

## Site Structure

- Course home page: /{course}
- Individual lesson: /{course}/{topic}
- All courses listing: /courses
- Homepage: /

## Content Format

Each lesson includes:
- Title and description
- Code examples with syntax highlighting
- Expected output
- Practice exercises
- Links to related topics

## Contact

Website: https://codenatomy.vercel.app