Dessa forma, você pode criar um token com um prazo de expiração, digamos, de 1 semana. E então, quando o usuário voltar no dia seguinte com o token, você sabe que ele ainda está logado no seu sistema.

}

// LivenessCheckHandler checks whether MinIO is up. It differs from the
// readiness handler since a failing liveness check causes pod restarts
// in K8S environments. Therefore, it does not contact external systems.
func LivenessCheckHandler(w http.ResponseWriter, r *http.Request) {
	if objLayer := newObjectLayerFn(); objLayer == nil {
		w.Header().Set(xhttp.MinIOServerStatus, unavailable) // Service not initialized yet
	}

Hier ist ein wenig über diese Geschichte.

## Alternativen { #alternatives }

Ich habe seit mehreren Jahren APIs mit komplexen Anforderungen (maschinelles Lernen, verteilte Systeme, asynchrone Jobs, NoSQL-Datenbanken, usw.) erstellt und leitete mehrere Entwicklerteams.

Dabei musste ich viele Alternativen untersuchen, testen und nutzen.

////

//// tab | Windows

```plaintext
C:\Program Files\Python312\Scripts;C:\Program Files\Python312;C:\Windows\System32
```

이는 시스템이 다음 디렉토리에서 프로그램을 찾아야 함을 의미합니다:

-   `C:\Program Files\Python312\Scripts`
-   `C:\Program Files\Python312`
-   `C:\Windows\System32`

////

터미널에 **명령어**를 입력하면 운영 체제는 `PATH` 환경 변수에 나열된 **각 디렉토리**에서 프로그램을 **찾습니다.**

Los contenedores de Linux se ejecutan utilizando el mismo núcleo de Linux del host (máquina, máquina virtual, servidor en la nube, etc.). Esto significa que son muy ligeros (en comparación con las máquinas virtuales completas que emulan un sistema operativo completo).

      means any form of electronic, verbal, or written communication sent
      to the Licensor or its representatives, including but not limited to
      communication on electronic mailing lists, source code control systems,
      and issue tracking systems that are managed by, or on behalf of, the
      Licensor for the purpose of discussing and improving the Work, but
      excluding communication that is conspicuously marked or otherwise

-   `/sbin`

////

//// tab | Windows

```plaintext
C:\Program Files\Python312\Scripts;C:\Program Files\Python312;C:\Windows\System32
```

这意味着系统应该在以下目录中查找程序：

-   `C:\Program Files\Python312\Scripts`
-   `C:\Program Files\Python312`
-   `C:\Windows\System32`

////

当你在终端中输入一个**命令**时，操作系统会在 `PATH` 环境变量中列出的**每个目录**中**查找**程序。

例如，当你在终端中输入 `python` 时，操作系统会在该列表中的**第一个目录**中查找名为 `python` 的程序。

* Les arguments nommés à passer à la fonction de tâche (`message="some notification"`).

## Injection de dépendances

Utiliser `BackgroundTasks` fonctionne aussi avec le système d'injection de dépendances. Vous pouvez déclarer un paramètre de type `BackgroundTasks` à différents niveaux : dans une *fonction de chemin*, dans une dépendance, dans une sous-dépendance...

You can define the default value as well as all the extra validation or annotation parameters:

{* ../../docs_src/header_params/tutorial001_an_py310.py hl[9] *}

/// note | Technical Details

`Header` is a "sister" class of `Path`, `Query` and `Cookie`. It also inherits from the same common `Param` class.

Vou mostrar como **construir sua própria imagem do zero** para executar um único processo Uvicorn. É um processo simples e provavelmente é o que você gostaria de fazer ao usar um sistema de gerenciamento de contêineres distribuídos como o **Kubernetes**.

## Recapitular { #recap }