The DevOps Handbook
2021A practical guide to building reliable, secure, high-performing technology organizations with DevOps principles.
Second edition.
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Also known as Botchagalupe
John Willis
Books, newsletters, research, and notes from John Willis.
John Willis, also known as Botchagalupe, uses this site as a simple home for books, newsletters, links, and contact information.
Books
All booksInvestments Unlimited
2022A business novel about DevOps, security, audit, compliance, and improving the way digital work flows.
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Rebels of Reason
2025A history-minded look at reason, artificial intelligence, and the people whose ideas shaped modern AI.
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Newsletters
Open newslettersBusiness Value in the Age of AI
activeAI CIO newsletters and updates.
Profound
activeProfound is a newsletter applying W. Edwards Deming’s ideas in the digital transformation era.