{* ../../docs_src/security/tutorial003_an_py310.py hl[58:66,69:74,94] *}

/// info | Informação

O cabeçalho adicional `WWW-Authenticate` com valor `Bearer` que estamos retornando aqui também faz parte da especificação.

Qualquer código de status HTTP (erro) 401 "UNAUTHORIZED" também deve retornar um cabeçalho `WWW-Authenticate`.

No caso de tokens ao portador (nosso caso), o valor desse cabeçalho deve ser `Bearer`.

Variáveis de ambiente podem ser úteis para lidar com **configurações** do aplicativo, como parte da **instalação** do Python, etc.

## Criar e Usar Variáveis de Ambiente { #create-and-use-env-vars }

Você pode **criar** e usar variáveis de ambiente no **shell (terminal)**, sem precisar do Python:

        }
    }

    /// Set the key.
    /**
     * Sets the DES encryption key
     * @param key the 8-byte DES key
     */
    public void setKey(final byte[] key) {

        // CHECK PAROTY TBD
        deskey(key, true, encryptKeys);
        deskey(key, false, decryptKeys);
    }

    // Turn an 8-byte key into internal keys.

```sh
export MINIO_ROOT_USER=<ACCESS_KEY>
export MINIO_ROOT_PASSWORD=<SECRET_KEY>
minio server http://host{1...n}/export{1...m}
```

> **NOTE:** In above example `n` and `m` represent positive integers, _do not copy paste and expect it work make the changes according to local deployment and setup_.

### Other (Cleanup or Flake)

- Reverts the EventedPLEG feature (beta, but disabled by default) back to alpha for a known issue ([#122719](https://github.com/kubernetes/kubernetes/pull/122719), [@pacoxu](https://github.com/pacoxu)) [SIG Node]

## Dependencies

### Added
_Nothing has changed._

### Changed
- golang.org/x/crypto: v0.14.0 → v0.16.0
- golang.org/x/mod: v0.10.0 → v0.14.0

        return HEADER_LENGTH;
    }

    boolean isResponse() {
        return (flags & FLAGS_RESPONSE) == FLAGS_RESPONSE;
    }

    /*
     * For this packet deconstruction technique to work for
     * other networking protocols the InputStream may need
     * to be passed to the readXxxWireFormat methods. This is
     * actually purer. However, in the case of smb we know the

  bazel cquery --keep_going 'kind(py_test, //tensorflow/python/...) - attr("tags", "no_pip|manual", //tensorflow/python/...)' | grep -v -f $BATS_TEST_TMPDIR/ignore_deps_for_these_packages | paste -sd "+" - > $BATS_TEST_TMPDIR/deps
  # Find all one-step dependencies of those tests which are from //tensorflow
  # (since external deps will come from Python-level pip dependencies),

- Kubelet: make the image pull time more accurate in event ([#114430](https://github.com/kubernetes/kubernetes/pull/114430), [@pacoxu](https://github.com/pacoxu)) [SIG Node]

Usando una opción directamente de Starlette puedes declarar un *path parameter* conteniendo un *path* usando una URL como:

```
/files/{file_path:path}
```

En este caso, el nombre del parámetro es `file_path`, y la última parte, `:path`, indica que el parámetro debería coincidir con cualquier *path*.

Así que, puedes usarlo con:

{* ../../docs_src/path_params/tutorial004_py39.py hl[6] *}

/// tip | Consejo

4. Installiere die Paketabhängigkeiten aus der Anforderungsdatei.

    Die Option `--no-cache-dir` weist `pip` an, die heruntergeladenen Pakete nicht lokal zu speichern, da dies nur benötigt wird, sollte `pip` erneut ausgeführt werden, um dieselben Pakete zu installieren, aber das ist beim Arbeiten mit Containern nicht der Fall.

    /// note | Hinweis