Python

📌 Planned placeholder page: this page is reserved for "Syntax features and data science", and the content will be filled in progressively along with learning.

Planned Content

• [ ] Data model: magic methods and protocols
• [ ] Decorators, generators and iterators
• [ ] Type annotations and Pydantic
• [ ] Quick reference for common NumPy / Pandas operations

Next Steps

• [ ] Complete this page item by item against the planning checklist in the Domain Overview
• [ ] Add runnable examples and pitfall records for each entry
• [ ] Change the status from "Planned" to "Collected" when done

For writing guidelines, please refer to the Domain Overview.