A practical, hands-on guide
Learn Claude Code, the practical way
Master the core concepts — installation, MCP, skills, subagents, commands — and the workflows that make them click. Clear explanations, real examples, no fluff.
14 lessons across 4 sections
Getting Started
Install Claude Code and run your first productive session.
Core Concepts
The building blocks — commands, MCP, skills, subagents, hooks, and memory.
Slash Commands
Reusable, parameterized prompts you trigger with /command.
MCP (Model Context Protocol)
Connect Claude Code to external tools, data, and services.
Skills
Package expertise and instructions Claude loads on demand.
Subagents
Delegate focused work to parallel agents with their own context.
Hooks
Run your own scripts automatically at key points in a session.
Memory & CLAUDE.md
Give Claude durable project context that persists across sessions.
Configuration & Settings
Tune permissions, models, and behavior with settings.json.
Best Practices
Habits and workflows that make Claude Code dramatically more effective.
Practical Guides
End-to-end walkthroughs that tie the concepts together.