none of them, really. Watch this video about the development of Claude Code and tell me if it sounds familiar: https://www.linkedin.com/feed/update/urn:li:activity:7470133...

Of course, many of the tactics and examples in the book are now a bit dated, so if I did an "AI edition" I guess we would update it with new stories and new tips on how to use various AI-powered tools to accelerate. But I think the principles have stood up pretty well.