{!> ../../docs_src/header_params/tutorial002_py310.py!}
```

////

//// tab | Python 3.8+

```Python hl_lines="10"
{!> ../../docs_src/header_params/tutorial002.py!}
```

////

/// warning | "Aviso"

Antes de definir `convert_underscores` como `False`, lembre-se de que alguns proxies e servidores HTTP não permitem o uso de cabeçalhos com sublinhados.

///

## Cabeçalhos duplicados

///

/// warning

                      description: |-
                        Represents how severe a message is.

                        Valid Options: UNKNOWN, ERROR, WARNING, INFO
                      enum:
                      - UNKNOWN
                      - ERROR
                      - WARNING
                      - INFO
                      type: string
                    type:
                      properties:

///

/// warning | "Achtung"

      this.method = null
      this.path = null
    }
  }

  @Deprecated(
    message = "Use body.readUtf8()",
    replaceWith = ReplaceWith("body.readUtf8()"),
    level = DeprecationLevel.WARNING,
  )
  fun getUtf8Body(): String = body.readUtf8()

  fun getHeader(name: String): String? = headers.values(name).firstOrNull()

  override fun toString(): String = requestLine

                                        <la:message key="labels.design_edit_button"/>
                                    </button>
                                    <button type="submit" class="btn btn-warning"
                                            name="editAsUseDefault"
                                            value="<la:message key="labels.design_use_default_button" />">

/// tip

Prefer to use the `Annotated` version if possible.

///

```Python hl_lines="10"
{!> ../../docs_src/header_params/tutorial002.py!}
```

////

/// warning

Before setting `convert_underscores` to `False`, bear in mind that some HTTP proxies and servers disallow the usage of headers with underscores.

///

## Duplicate headers

# 경로 작동 설정

*경로 작동 데코레이터*를 설정하기 위해서 전달할수 있는 몇 가지 매개변수가 있습니다.

/// warning | "경고"

아래 매개변수들은 *경로 작동 함수*가 아닌 *경로 작동 데코레이터*에 직접 전달된다는 사실을 기억하십시오.

///

## 응답 상태 코드

*경로 작동*의 응답에 사용될 (HTTP) `status_code`를 정의할수 있습니다.

`404`와 같은 `int`형 코드를 직접 전달할수 있습니다.

하지만 각 코드의 의미를 모른다면, `status`에 있는 단축 상수들을 사용할수 있습니다:

```Python hl_lines="3  17"
{!../../docs_src/path_operation_configuration/tutorial001.py!}
```

import org.codehaus.plexus.configuration.PlexusConfiguration;
import org.codehaus.plexus.configuration.xml.XmlPlexusConfiguration;
import org.codehaus.plexus.util.xml.Xpp3Dom;

/**
 * <strong>Warning:</strong> This is an internal class that is only public for technical reasons, it is not part of the
 * public API. In particular, this class can be changed or deleted without prior notice.
 *
 */
@Named
@Singleton

    suite.addTest(
        MapTestSuiteBuilder.using(
                new TestClassToInstanceMapGenerator() {
                  // Other tests will verify what real, warning-free usage looks like
                  // but here we have to do some serious fudging
                  @Override
                  @SuppressWarnings({"unchecked", "rawtypes"})