# Python

- [GIL 【全域直譯器鎖】](https://docs.xiwind-corp.com/tech/python/gil-quan-yu-zhi-yi-qi-suo.md): 單個 Python processes 中的多個 thread 之間可能存在競爭條件，可能會導致意外行為和數據損壞。GIL 的作用是，每當 Python 程序中的 thread 要運行時，它必須先獲取鎖才能執行。
- [PyPy 【JIT 編譯器】](https://docs.xiwind-corp.com/tech/python/pypyjit-bian-yi-qi.md)
- [Decorator 【修飾器】](https://docs.xiwind-corp.com/tech/python/decorator-xiu-shi-qi.md)
- [Class Decorators](https://docs.xiwind-corp.com/tech/python/decorator-xiu-shi-qi/class-decorators.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.xiwind-corp.com/tech/python.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.