Introduction
The Claude Code Cheat Sheet is a concise, practical guide for developers using Anthropic’s Claude Code. It covers essential CLI/REPL commands, session and permission management, and advanced automation tips to help users adopt Claude Code quickly.
Key features
- Layered command levels from beginner to power user and quick reference tables.
- Examples for REPL usage, session control, output formatting, and permission settings.
- Guidance for scripting, subagents, and integrating Claude Code into automation pipelines.
Use cases
- Engineers and developers who need a fast way to learn Claude Code.
- Teams embedding Claude Code into CI/CD or automation workflows.
- Educators and maintainers who produce internal documentation or training.
Technical highlights
- Focus on reproducible CLI/REPL examples and best-practice recommendations.
- Notes on session recovery, cost tracking, and secure permissions.
- Integration points with MCP/SDKs to streamline deployment and automation.