ClaudeCode101
Claude Code 101 · FAQ, MCP, CLAUDE.md, Plan Mode, pricing, usage limits

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$ claude --status
How to Install Claude CodeInstall, authenticate, check the CLI, and start the first project session.Fix command not foundCheck PATH, terminal state, and conflicting Claude Code installations.Claude Code PricingUnderstand where to verify official pricing and how usage cost is affected.CLAUDE.mdRecord project context, commands, standards, and delivery rules.
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Install Claude CodeFinish installation, authentication, CLI checks, and your first project session.
Windows SetupClarify Windows, WSL, terminal setup, and first-run checks.Pricing and LimitsAnswer cost, limits, and official verification questions without stale tables.CLAUDE.mdTurn project rules, style, tests, and delivery standards into durable context.Plan ModePlan, review, and confirm implementation before letting Claude Code edit.
MCP and ToolsRoute MCP, custom commands, GitHub CLI, and tool permissions into useful workflows.TroubleshootingFix command not found, auth errors, permission problems, and MCP connection failures.

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Claude Code questions worth answering before you start

A compact version of the original homepage FAQ, updated for the new knowledge base: quick answers first, then deeper guides when the question deserves a full page.

Claude Code 101 - Tutorials, FAQ, MCP Tools, Pricing and Usage Guides