# Claude Code Guide
--- **Transparency note**: This guide reflects my personal experience after several months of daily Claude Code usage. I'm sharing what I've learned, not claiming expertise. The tool evolves constantly, and so does my understanding. [Feedback welcome](./CONTRIBUTING.md). --- > π«π· **CommunautΓ© francophone** | Tu veux parler de dev et d'IA ? Challenger des idΓ©es ? PrΓ©senter des outils ? En dΓ©couvrir ? > **[Dev With AI](https://www.devw.ai/)** rassemble prΓ¨s de 1500 devs sur Slack, tous niveaux et toutes technos confondus β enthousiastes comme sceptiques. > Meetups Γ Paris, Bordeaux et Lyon. --- > **Privacy Notice**: Claude Code sends your prompts, file contents, and MCP results to Anthropic servers. > - **Default**: 5 years retention (training enabled) | **Opt-out**: 30 days | **Enterprise**: 0 > - **Action**: [Disable training](https://claude.ai/settings/data-privacy-controls) | [Full privacy guide](./guide/data-privacy.md) --- ## Get Started in 60 Seconds **Option A: One-liner** (no clone needed) ```bash claude "Fetch and follow the onboarding instructions from: https://raw.githubusercontent.com/FlorianBruniaux/claude-code-ultimate-guide/main/tools/onboarding-prompt.md" ```![]() 1. Choose your language |
![]() 2. Select your goal |
![]() 3. Pick your experience level |
![]() 4. Set available time |