Claude Code Crash Course 🚀

Welcome to the Claude Code Crash Course! This repository is designed to teach you the fundamentals and advanced concepts of Claude Code, Anthropic's official CLI for AI-powered software development, in a hands-on way.

What is Claude Code? 💡

Claude Code is an interactive command-line interface that brings Claude's AI capabilities directly to your development workflow. It helps with code analysis, bug fixing, feature development, refactoring, and workflow automation - all from your terminal.

How it Works 🤔

This repository uses a unique branch-based structure for learning:

1. Each project/* branch covers a specific Claude Code feature or concept.
2. Within each branch, commits are ordered chronologically. Follow the commits one by one to learn the topic step-by-step.

Simply check out the branch for the topic you want to learn and walk through the commits!

Available Topics (Branches) 📚

Here are the topics currently available:

| Branch | Topic | Description | |--------|-------|-------------| | project/custom-commands | 🔧 Custom Commands | Learn to extend Claude Code with custom functionality like dad joke generators and automated commits | | project/mcp | 🔗 MCP Integration | Master Model Context Protocol integration with Context7 MCP server | | | ⚡ Fine-Grained MCP Configuration | Optimize context tokens with task-specific MCP configurations using flag | | | 🤖 Subagents | Build specialized AI agents within Claude Code like Code Comedy Carl | | | 🎣 Hooks & Notifications | Automate your workflow with sound notifications and event triggers | | | 🏢 Hook Hub | Advanced hook management and organization systems |