Course
Claude Code Fundamentals
All steps
What Claude Code Is and How It Differs from ChatGPT
The Tasks Claude Code Excels At
Refactoring, debugging, building full features, with real examples.
Not all tasks are equal. Claude Code shines on certain kinds of work more than others. Understanding this makes you use it smarter.
✅ Claude Code Is Excellent at These Tasks
- Reading and understanding a new codebase you do not know
- Refactoring existing code. Improving structure without breaking behavior
- Building a full feature from description to code
- Fixing specific bugs and explaining the cause
- Writing tests for existing code
- Turning a Figma design into React components
- Wiring up APIs and writing integration code
⚠️ Use ChatGPT Instead in These Cases
- General questions not tied to a specific project
- Exploring ideas and conceptual proofs
- Comparing technologies before making a decision
- Writing and reviewing technical documentation
- Discussing architecture at the planning stage
Practical Example
Instead of 'explain how Prisma works', type this in Claude Code: 'read my project and add a new model called Product with name and price, related to User'