```console
    $ mkdocs serve --dev-addr 8008
    ```

Now you can go to <a href="http://127.0.0.1:8008" class="external-link" target="_blank">http://127.0.0.1:8008</a> and see your changes live.

You will see that every language has all the pages. But some pages are not translated and have an info box at the top, about the missing translation.

#!/usr/bin/env bash

set -e

    os.environ["LINENUMS"] = "true"
    if lang is None:
        lang = "en"
    lang_path: Path = docs_path / lang
    os.chdir(lang_path)
    mkdocs.commands.serve.serve(dev_addr="127.0.0.1:8008")


def get_updated_config_content() -> Dict[str, Any]:
    config = get_en_config()
    languages = [{"en": "/"}]
    new_alternate: List[Dict[str, str]] = []

!!! tip
    或者你也可以手动执行和该脚本一样的操作

    进入语言目录，如果是英文文档，目录则是 `docs/en/`:

    ```console
    $ cd docs/en/
    ```

    在该目录执行 `mkdocs` 命令

    ```console
    $ mkdocs serve --dev-addr 8008
    ```

#### Typer CLI （可选）

本指引向你展示了如何直接用 `python` 运行 `./scripts/docs.py` 中的脚本。

    ```console
    $ cd docs/en/
    ```

    Führen Sie dann `mkdocs` in diesem Verzeichnis aus:

    ```console
    $ mkdocs serve --dev-addr 8008
    ```

#### Typer-CLI (optional)

Die Anleitung hier zeigt Ihnen, wie Sie das Skript unter `./scripts/docs.py` direkt mit dem `python` Programm verwenden.

* 🌐 Add Bengali translations for `docs/bn/docs/python-types.md`. PR [#11376](https://github.com/tiangolo/fastapi/pull/11376) by [@imtiaz101325](https://github.com/imtiaz101325).
* 🌐 Add Korean translation for `docs/ko/docs/tutorial/security/simple-oauth2.md`. PR [#5744](https://github.com/tiangolo/fastapi/pull/5744) by [@KdHyeon0661](https://github.com/KdHyeon0661).

# Global Dependencies

For some types of applications you might want to add dependencies to the whole application.

Similar to the way you can [add `dependencies` to the *path operation decorators*](dependencies-in-path-operation-decorators.md){.internal-link target=_blank}, you can add them to the `FastAPI` application.

In that case, they will be applied to all the *path operations* in the application:

=== "Python 3.9+"

    ```Python hl_lines="16"

## Documentation Tags - OpenAPI

To add tags to your *path operations*, and group them in the docs UI, read the docs for [Tutorial - Path Operation Configurations - Tags](../tutorial/path-operation-configuration.md#tags){.internal-link target=_blank}.

## Documentation Summary and Description - OpenAPI

    assert response.status_code == 400, response.text


# TODO: pv2 add version with Pydantic v2
@needs_pydanticv1
def test_get_user(client):
    response = client.get("/users/1")
    assert response.status_code == 200, response.text
    data = response.json()
    assert "email" in data
    assert "id" in data


# TODO: pv2 add version with Pydantic v2
@needs_pydanticv1
def test_nonexistent_user(client):

@needs_py310
# TODO: pv2 add version with Pydantic v2
@needs_pydanticv1
def test_get_user(client):
    response = client.get("/users/1")
    assert response.status_code == 200, response.text
    data = response.json()
    assert "email" in data
    assert "id" in data


@needs_py310
# TODO: pv2 add version with Pydantic v2
@needs_pydanticv1
def test_nonexistent_user(client):