Mastering Claude Code: From AI Development Workflow Basics to Real-World Practice
Explore → Plan → Implement → Commit. Master a proven AI development workflow with Claude Code. Learn everything from MCP and sub-agents to prompt engineering through 23 missions, and complete 3 real-world projects.
[Gym Coding] Large Context Strategy Part 2 Additional Lecture Completed 🔥
Hello, I'm GymCoding!
As the project grows, CLAUDE.md grows with it, causing Claude to follow the wrong rules... I'm feeling the limits of trying to manage everything with a single CLAUDE.md in a monorepo...
I've noticed many people have been sharing these concerns lately. So, I've put together a proper explanation in this additional lecture!
This lecture is not just a tip for splitting CLAUDE.md into multiple files. It is a proven strategy that allows Claude to automatically read manuals only when working on a specific folder by dividing them accordingly.
What is covered in this lecture
The core principle of sub-CLAUDE.md — a structure that automatically loads only when working in that specific folder
Umbraco CMS Real-world Case Study — How to manage large-scale projects with 23 CLAUDE.md files
Braintree/PayPal Real-world Case Study — 26 CLAUDE.md Operation Patterns by Payment Feature
.claude/rules/ vs sub-directory CLAUDE.md — Comparison table on when to use which
File Size Guidelines — The 30-line root CLAUDE.md case study from CopilotKit (29K ⭐)
The core of this lecture is not about reducing rules, but how to make only the rules of the folder you are currently working in visible to Claude!
😊 To those currently taking the course
Existing students can take this additional lecture immediately at no extra cost!
If the lecture was helpful, a single line of review would be a huge help. If you haven't left a review yet, I would appreciate it if you could leave even a short one! 🙏
🎯 For those who haven't taken the course yet
We are now in an era where the difference in skill is determined not by whether you use AI coding tools, but by how well you use them.
Within just 4 months of its release, more than 4,500 people are taking the course, including not only developers but also a wide range of individuals such as marketers, data analysts, students, and non-developers.
Recent Reviews
This is just insaneThere are so many things I didn't know. Honestly, there's a lot to study, but the instructor explains it so easily and it's very useful. Highly recommended, for real.
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