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  1. docs_src/python_types/tutorial011_py39.py

    
    external_data = {
        "id": "123",
        "signup_ts": "2017-06-01 12:22",
        "friends": [1, "2", b"3"],
    }
    user = User(**external_data)
    print(user)
    # > User id=123 name='John Doe' signup_ts=datetime.datetime(2017, 6, 1, 12, 22) friends=[1, 2, 3]
    print(user.id)
    Python
    - Registered: Sun May 05 07:19:11 GMT 2024
    - Last Modified: Sat Sep 02 15:56:35 GMT 2023
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  2. scripts/docs.py

        ),
    ) -> None:
        """
        Build the docs for a language.
        """
        insiders_env_file = os.environ.get("INSIDERS_FILE")
        print(f"Insiders file {insiders_env_file}")
        if is_mkdocs_insiders():
            print("Using insiders")
        lang_path: Path = Path("docs") / lang
        if not lang_path.is_dir():
            typer.echo(f"The language translation doesn't seem to exist yet: {lang}")
    Python
    - Registered: Sun May 05 07:19:11 GMT 2024
    - Last Modified: Mon Jan 22 19:26:14 GMT 2024
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  3. docs_src/dependencies/tutorial008c_an_py39.py

    from fastapi import Depends, FastAPI, HTTPException
    
    app = FastAPI()
    
    
    class InternalError(Exception):
        pass
    
    
    def get_username():
        try:
            yield "Rick"
        except InternalError:
            print("Oops, we didn't raise again, Britney 😱")
    
    
    @app.get("/items/{item_id}")
    def get_item(item_id: str, username: Annotated[str, Depends(get_username)]):
        if item_id == "portal-gun":
            raise InternalError(
    Python
    - Registered: Sun May 05 07:19:11 GMT 2024
    - Last Modified: Sat Feb 24 23:06:37 GMT 2024
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  4. docs/fr/docs/python-types.md

    ```
    
    À ne pas confondre avec la déclaration de valeurs par défaut comme ici :
    
    ```Python
        first_name="john", last_name="doe"
    ```
    
    C'est une chose différente.
    
    On utilise un deux-points (`:`), et pas un égal (`=`).
    
    Et ajouter des annotations de types ne crée normalement pas de différence avec le comportement qui aurait eu lieu si elles n'étaient pas là.
    
    Plain Text
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  5. docs/zh/docs/tutorial/extra-models.md

    ```
    
    就能以如下方式调用:
    
    ```Python
    user_dict = user_in.dict()
    ```
    
    现在,变量 `user_dict`中的就是包含数据的**字典**(变量 `user_dict` 是字典,不是 Pydantic 模型对象)。
    
    以如下方式调用:
    
    ```Python
    print(user_dict)
    ```
    
    输出的就是 Python **字典**:
    
    ```Python
    {
        'username': 'john',
        'password': 'secret',
        'email': '******@****.***',
        'full_name': None,
    }
    ```
    
    #### 解包 `dict`
    
    Plain Text
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    - Last Modified: Mon Apr 01 01:15:53 GMT 2024
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  6. docs/de/docs/tutorial/extra-models.md

    ```Python
    user_dict = user_in.dict()
    ```
    
    dann haben wir jetzt in der Variable `user_dict` ein `dict` mit den gleichen Daten (es ist ein `dict` statt eines Pydantic-Modellobjekts).
    
    Wenn wir es ausgeben:
    
    ```Python
    print(user_dict)
    ```
    
    bekommen wir ein Python-`dict`:
    
    ```Python
    {
        'username': 'john',
        'password': 'secret',
        'email': '******@****.***',
        'full_name': None,
    }
    ```
    
    Plain Text
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  7. docs/en/docs/tutorial/handling-errors.md

    ```Python hl_lines="2-5  15  21"
    {!../../../docs_src/handling_errors/tutorial006.py!}
    ```
    
    Plain Text
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  8. docs/ja/docs/tutorial/extra-models.md

    ```
    
    そして呼び出すと:
    
    ```Python
    user_dict = user_in.dict()
    ```
    
    これで変数`user_dict`のデータを持つ`dict`ができました。(これはPydanticモデルのオブジェクトの代わりに`dict`です)。
    
    そして呼び出すと:
    
    ```Python
    print(user_dict)
    ```
    
    以下のようなPythonの`dict`を得ることができます:
    
    ```Python
    {
        'username': 'john',
        'password': 'secret',
        'email': '******@****.***',
        'full_name': None,
    }
    ```
    
    Plain Text
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    - Last Modified: Mon Jan 15 15:36:32 GMT 2024
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  9. docs/en/docs/tutorial/dependencies/dependencies-with-yield.md

    ```Python
    with open("./somefile.txt") as f:
        contents = f.read()
        print(contents)
    ```
    
    Underneath, the `open("./somefile.txt")` creates an object that is called a "Context Manager".
    
    When the `with` block finishes, it makes sure to close the file, even if there were exceptions.
    
    Plain Text
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  10. docs/en/docs/advanced/settings.md

    For example you could have a file `main.py` with:
    
    ```Python hl_lines="3"
    import os
    
    name = os.getenv("MY_NAME", "World")
    print(f"Hello {name} from Python")
    ```
    
    !!! tip
        The second argument to <a href="https://docs.python.org/3.8/library/os.html#os.getenv" class="external-link" target="_blank">`os.getenv()`</a> is the default value to return.
    
    Plain Text
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