```

////

//// tab | Python 3.6+

```Python hl_lines="1"
{!> ../../docs_src/request_forms_and_files/tutorial001_an.py!}
```

////

//// tab | Python 3.6+ без Annotated

/// tip | "Подсказка"

Предпочтительнее использовать версию с аннотацией, если это возможно.

///

```Python hl_lines="1"
{!> ../../docs_src/request_forms_and_files/tutorial001.py!}
```

////

```

////

//// tab | Python 3.8+

```Python hl_lines="1"
{!> ../../docs_src/request_forms_and_files/tutorial001_an.py!}
```

////

//// tab | Python 3.8+ nicht annotiert

/// tip | "Tipp"

Bevorzugen Sie die `Annotated`-Version, falls möglich.

///

```Python hl_lines="1"
{!> ../../docs_src/request_forms_and_files/tutorial001.py!}
```

////

```

////

//// tab | Python 3.8+ non-Annotated

/// tip

Prefer to use the `Annotated` version if possible.

///

```Python hl_lines="1  4-6" title="app/dependencies.py"
{!> ../../docs_src/bigger_applications/app/dependencies.py!}
```

////

/// tip

We are using an invented header to simplify this example.

<div class="termy">

```console
$ python -m pip install --upgrade pip

---> 100%
```

</div>

/// tip | "Подсказка"

Каждый раз, перед установкой новой библиотеки в виртуальное окружение при помощи `pip`, не забудьте активировать это виртуальное окружение.

            // More stuff here
    }
}
```

/// tip

👀 🚘-🏗 💽 ⏮️ `url` 💲 `/api/v1`, ✊ ⚪️➡️ `root_path`.

///

🩺 🎚 <a href="http://127.0.0.1:9999/api/v1/docs" class="external-link" target="_blank">http://127.0.0.1:9999/api/v1/docs</a> ⚫️ 🔜 👀 💖:

<img src="/img/tutorial/behind-a-proxy/image03.png">

/// tip

🩺 🎚 🔜 🔗 ⏮️ 💽 👈 👆 🖊.

///

```

////

//// tab | Python 3.10+ nicht annotiert

/// tip | "Tipp"

Bevorzugen Sie die `Annotated`-Version, falls möglich.

///

```Python hl_lines="66-67  79"
{!> ../../docs_src/websockets/tutorial002_py310.py!}
```

////

//// tab | Python 3.8+ nicht annotiert

/// tip | "Tipp"

Bevorzugen Sie die `Annotated`-Version, falls möglich.

///

```

////

//// tab | Python 3.10+ nicht annotiert

/// tip | "Tipp"

Bevorzugen Sie die `Annotated`-Version, falls möglich.

///

```Python
{!> ../../docs_src/app_testing/app_b_py310/main.py!}
```

////

//// tab | Python 3.8+ nicht annotiert

/// tip | "Tipp"

Bevorzugen Sie die `Annotated`-Version, falls möglich.

///

```Python

```

////

//// tab | Python 3.10+ non-Annotated

/// tip

Prefer to use the `Annotated` version if possible.

///

```Python hl_lines="66-67  79"
{!> ../../docs_src/websockets/tutorial002_py310.py!}
```

////

//// tab | Python 3.8+ non-Annotated

/// tip

Prefer to use the `Annotated` version if possible.

///

```

////

//// tab | Python 3.10+ без Annotated

/// tip | "Подсказка"

По возможности используйте версию с `Annotated`.

///

```Python
{!> ../../docs_src/app_testing/app_b_py310/main.py!}
```

////

//// tab | Python 3.8+  без Annotated

/// tip | "Подсказка"

По возможности используйте версию с `Annotated`.

///

```Python

{!> ../../docs_src/websockets/tutorial002_an.py!}
```

////

//// tab | Python 3.10+ 非带注解版本

/// tip

如果可能，请尽量使用 `Annotated` 版本。

///

```Python hl_lines="66-67  79"
{!> ../../docs_src/websockets/tutorial002_py310.py!}
```

////

//// tab | Python 3.8+ 非带注解版本

/// tip

如果可能，请尽量使用 `Annotated` 版本。

///

```Python hl_lines="68-69  81"