因此，你可以像在 Python 程式中一樣使用 `user_agent`，不需要把首字母大寫成 `User_Agent` 或類似寫法。

若因某些原因需要停用底線自動轉連字號的行為，將 `Header` 的 `convert_underscores` 參數設為 `False`：

{* ../../docs_src/header_params/tutorial002_an_py310.py hl[10] *}

/// warning | 警告

在將 `convert_underscores` 設為 `False` 之前，請注意有些 HTTP 代理與伺服器不允許使用帶有底線的標頭。

///

## 重複的標頭 { #duplicate-headers }

有時可能會收到重複的標頭，也就是同一個標頭會有多個值。

可以在型別宣告中使用 list 來定義這種情況。

```

...которое мы использовали для отправки наших запросов с `TestClient`.

/// tip | Подсказка

Обратите внимание, что мы используем async/await с `AsyncClient` - запрос асинхронный.

///

/// warning | Внимание

  @Throws(IOException::class)
  fun shutdown() {
    delegate.close()
  }

  @Synchronized override fun after() {
    try {
      shutdown()
    } catch (e: IOException) {
      logger.log(Level.WARNING, "MockWebServer shutdown failed", e)
    }
  }

  override fun toString(): String = delegate.toString()

  @Throws(IOException::class)
  override fun close() = delegate.close()

  companion object {

import org.eclipse.aether.RepositoryException;
import org.eclipse.aether.metadata.AbstractMetadata;
import org.eclipse.aether.metadata.MergeableMetadata;
import org.eclipse.aether.metadata.Metadata;

/**
 * <strong>Warning:</strong> This is an internal utility 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.
 *
 */
@Deprecated

# Path Operation Yapılandırması { #path-operation-configuration }

Onu yapılandırmak için *path operation decorator*’ınıza geçebileceğiniz çeşitli parametreler vardır.

/// warning | Uyarı

Bu parametrelerin *path operation function*’ınıza değil, doğrudan *path operation decorator*’ına verildiğine dikkat edin.

///

## Response Status Code { #response-status-code }

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"runtime"
	"testing"
	"time"
)

// WARNING:
//
// Expected source line number is hard coded, 35, in the
// following test. Adding new code before this test or changing its
// position will cause the line number to change and the test to FAIL
// Tests getSource().

   * simply use the standard method-chaining idiom, as illustrated in the documentation at top,
   * configuring a {@code CacheBuilder} and building your {@link Cache} all in a single statement.
   *
   * <p><b>Warning:</b> if you ignore the above advice, and use this {@code CacheBuilder} to build a
   * cache whose key or value type is incompatible with the weigher, you will likely experience a

# Configurer les chemins d'accès { #path-operation-configuration }

Vous pouvez passer plusieurs paramètres à votre *décorateur de chemin d'accès* pour le configurer.

/// warning | Alertes

Notez que ces paramètres sont passés directement au *décorateur de chemin d'accès*, et non à votre *fonction de chemin d'accès*.

///

## Définir le code d'état de la réponse { #response-status-code }

...que nós utilizamos para fazer as nossas requisições utilizando o `TestClient`.

/// tip | Dica

Note que nós estamos utilizando async/await com o novo `AsyncClient` - a requisição é assíncrona.

///

/// warning | Atenção

#!/bin/sh

FESS_CLASSPATH=$FESS_HOME/lib/classes

# JAVA_OPTS is not a built-in JVM mechanism but some people think it is so we
# warn them that we are not observing the value of $JAVA_OPTS
if [ ! -z "$JAVA_OPTS" ]; then
  echo -n "warning: ignoring JAVA_OPTS=$JAVA_OPTS; "
  echo "pass JVM parameters via FESS_JAVA_OPTS"
fi

if [ "x$FESS_MIN_MEM" = "x" ]; then
    FESS_MIN_MEM=256m
fi
if [ "x$FESS_MAX_MEM" = "x" ]; then
    FESS_MAX_MEM=2g
fi