Claude Code Complete Tutorial

Welcome to the Claude Code Complete Tutorial! This tutorial will guide you from scratch to mastering all aspects of Claude Code.

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📚 Tutorial Contents

Basics

1. Introduction

   • What is Claude Code
   • Core Features
   • Use Cases
   • Comparison with Other Tools

2. Installation

   • System Requirements
   • Installation Steps
   • First Run
   • Common Issues

3. API Configuration

   • Getting API Key
   • Configuration File Setup
   • Environment Variables
   • API Security Best Practices

4. Quick Start

   • First Command
   • Basic Workflow
   • Common Operations
   • Starter Project

Intermediate

5. Interactive Mode

   • Interactive Mode Introduction
   • Session Management
   • Context Preservation
   • Keyboard Shortcuts

6. Basic Usage

   • File Operations
   • Code Generation
   • Code Refactoring
   • Debugging Assistance

7. MCP Servers

   • MCP Protocol Introduction
   • Configuring MCP Servers
   • Common MCP Servers
   • Custom MCP Servers

8. Subagents

   • Subagent Concepts
   • Available Subagent Types
   • Subagent Use Cases
   • Parallel vs Serial Execution

Advanced

9. Plugin System

   • Plugin Architecture
   • Installing Plugins
   • Plugin Configuration
   • Recommended Plugins

10. Agent Skills

    • Skills Introduction
    • Built-in Skills
    • Custom Skills
    • Skills Development Guide

11. Output Styling

    • Terminal Output Format
    • Markdown Rendering
    • Colors and Styles
    • Custom Output

12. Hooks

    • Hook Mechanism
    • Lifecycle Hooks
    • Custom Hooks
    • Hook Configuration Examples

Reference

13. CLI Reference

    • Command Line Arguments
    • Global Options
    • Configuration File Details
    • Complete Command List

14. Controls and Modes

    • Working Modes
    • Plan Mode
    • Permission Control
    • Session Control

15. Slash Commands

    • Slash Commands Overview
    • Common Commands Explained
    • /commit, /review-pr, etc.
    • Command Combination Tips

16. Checkpoints

    • Checkpoint Concepts
    • Save and Restore
    • Session Management
    • Best Practices

17. Plugin Reference

    • Plugin API
    • Plugin Development
    • Plugin Publishing
    • Plugin Maintenance

Practical

18. Practical Examples

    • Web Application Development
    • API Development
    • Code Review and Refactoring
    • Automation Scripts
    • Test-Driven Development

19. Resources

    • Official Documentation
    • Community Resources
    • FAQ
    • Tips and Tricks

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🎯 Learning Recommendations

Beginner Path

Follow chapters 1-6 in order to learn the basics.

Intermediate Developer

If you're familiar with basics, jump to chapters 7-12.

Advanced User

For deep customization, focus on chapters 9-10 and 13-17.

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💡 How to Use This Tutorial

1. Progressive Learning | Each chapter builds upon previous ones

2. Hands-on Practice | Each chapter includes code examples and exercises

3. Bilingual | All content is available in both Chinese and English

4. Continuous Updates | Tutorial updates with Claude Code releases

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Start Learning

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Last Updated: 2026-01-21