Guides
Getting Started with AI Coding Tools
A beginner-friendly guide to AI coding tools like Claude Code and Codex — what they are and how to get started
Writing a CLAUDE.md
How to write an effective CLAUDE.md file to teach AI coding tools your project's conventions and rules
Writing Effective Prompts
Practical techniques for writing better prompts for AI coding tools to get the results you want
Terminal — Start Here
The minimal terminal knowledge you need to start using AI coding tools, explained without the intimidation
What AI Can't Do
Set the right expectations for AI coding tools by understanding what they're great at and where they fall short
Understanding AI Tool Permissions
What to look for when AI coding tools ask for your permission before running commands or modifying files
Your First Domain Setup (Onamae.com x Vercel)
A step-by-step guide to connecting a domain from Onamae.com to your Vercel site, written for complete beginners
Claude Code / Cursor / VS Code — Which One?
Compare the three main AI coding environments and find the right fit for your workflow
Essential Keyboard Shortcuts
The most useful keyboard shortcuts for terminal, VS Code, and Cursor to speed up your AI development workflow
How to Read and Report Errors
Learn how to read error messages and communicate them effectively to AI coding tools
Git Basics for AI Development
Essential Git concepts and how to use version control effectively when working with AI coding tools
Debugging with AI
How to efficiently find and fix bugs by working with AI coding tools, from error analysis to systematic debugging