
Claude Code - The Missing Manual
Notes that I wrote for work on how to get started with Claude Code, Anthropic’s agentic code tool. Anthropic’s own documentation is good, but I wanted a single page that I could share with people to help them get rapidly up to speed. Once past this stage, their Claude code best practices page is excellent. Installation You’ll need to setup an API key to use it. Put this in $ANTHROPIC_API_KEY then run the installer: ...