Complete guide · Technical (code)

Write good code. Verify it. Deploy it.

The honest playbook for running Claude Code on real production systems — written by a developer who runs a portfolio of SaaS products with Claude Code as his primary tool.

127 pages English + Danish edition Instant delivery

Buy now — $75 See what you get

$75 · English + Danish edition included

127 pages

2 language editions

127

pages

plan files in the system

20+

active projects at once

language editions

The problem

Sound familiar?

Installed — and underused

You've sent a few prompts, maybe built something useful. But you suspect there is a more grown-up way to use the tool.

Imprecise prompts, imprecise code

Half your time goes to fixing what Claude built wrong — because nobody told it what is expected in your codebase.

It works locally. Then what?

The code gets written but never deployed. Without production it is just exercises — and the hours never come back.

Inside · chapter by chapter

What you get

→Why the terminal wins again — and why agents don't work in a GUI
→Cursor vs Claude Code vs Copilot vs Cowork — the honest comparison
→When you MUST use Claude Code — and when something else is better

→The deliberately minimal global setup
→CLAUDE.md files that tell Claude what is expected
→Written for Claude Code v2.1 with Sonnet 5 (1M context) and Opus 4.8

→The plan-file method: why 98 plan files are a system, not clutter
→Prompting patterns that make Claude precise
→Why deployment must be mandatory, not optional

→How to keep track of 20+ active projects at the same time
→Which plugins pull their weight — and which got cut
→What has worked — and what was dropped again

🎁 Every example, template and excerpt comes from real production projects — anonymized

After the book

What your working day looks like

A CLAUDE.md that makes Claude precise — instead of well-worded and wrong

Entire features delegated — not just autocomplete on steroids

A workflow where deployment is mandatory — not an afterthought

20+ projects in the air without losing the overview

Is this book for you?

You already use Claude Code — but suspect you're only scratching the surface

You maintain real codebases with a database, API and frontend

You want patterns tested under fire in production — not theory

You're done with hype: no "AI will revolutionize everything", no install tutorials

Yes — that's me

The author

Who wrote this?

Jannik Hansen

AI educator and the builder of Office OS, Creator OS and Founder OS. Built a LinkedIn presence with 4+ million impressions in 9 months — using the same AI systems the books teach. Everything in the Library is written from real work with businesses, not theory.

4M+ LinkedIn impressions 34 books in the Library Teaches at aibootcamphq.com

Professionals from these follow along

Novo Nordisk Danske Bank LEGO DR TV 2 Nykredit Norlys

The price

The Claude Code Book

The Claude Code Book (English edition) €65

Danish edition — the same book for your Nordic team €65

Concrete examples, templates and excerpts from production

Lifetime access incl. versioned updates

All of it for:

$75

🔒 Secure payment via Stripe · Instant delivery · English + Danish edition

Or take everything

The Complete Library

All 34 books — for less than the price of 6 individual ones.

See the bundle — $365

Questions & answers

No. It is written for developers and tech leads who already have Claude Code installed and have sent their first prompts. You will find no step-by-step installation tutorials — the book points you to the documentation for those.

Claude Code v2.1 (2026) with Claude Sonnet 5 as the default model (1M-token context) and Opus 4.8 via /model opus. Versioned updates are delivered to buyers.

PDF — delivered by email instantly, plus a download page with both the English and Danish editions. The link works for 90 days and can always be refreshed.

Part I contains the honest comparison of Cursor, Claude Code, Copilot and Cowork. But the book's workflow — plan files, CLAUDE.md, mandatory deployment — is built for Claude Code, and that is where it pays off.

Yes — the patterns come from one developer, but CLAUDE.md conventions and the plan-file method are exactly what a team can standardize on. Write to us about volume licenses.

Write good code. Verify it. Deploy it.

🔒 Secure payment via Stripe · Instant delivery · English + Danish edition

PS: The book is deliberately practical: where it could give you an abstract principle, it gives you a concrete example — tested under fire in production.