title="<la:message key="labels.development_mode_warning" />"
						><a class="nav-link active" href="${installationLink}" target="_olh"><i
								class="fa fa-exclamation-triangle text-warning" aria-hidden="true"
							></i></a></li>
					</c:if>
					<c:choose>
						<c:when test="${!empty username && username != 'guest'}">
							<li class="nav-item">
								<div class="dropdown">

                                        </div>
                                    </c:if>
                                    <c:if test="${running}">
                                        <button type="submit" class="btn btn-warning" name="threaddump"
                                                value="<la:message key="labels.crawling_info_thread_dump" />">
                                            <i class="fa fa-bolt" aria-hidden="true"></i>

import java.util.Spliterators;
import org.jspecify.annotations.Nullable;

/**
 * A {@link Collection} whose contents will never change, and which offers a few additional
 * guarantees detailed below.
 *
 * <p><b>Warning:</b> avoid <i>direct</i> usage of {@link ImmutableCollection} as a type (just as
 * with {@link Collection} itself). Prefer subtypes such as {@link ImmutableSet} or {@link

receivers:
  - name: 'web.hook'
    webhook_configs:
      - url: 'http://127.0.0.1:8010/webhook'
inhibit_rules:
  - source_match:
      severity: 'critical'
    target_match:
      severity: 'warning'
    equal: ['alertname', 'dev', 'instance']
```

This sample configuration uses a `webhook` at http://127.0.0.1:8010/webhook to post the alerts.

如果你想了解更多关于这些编码和表单字段的信息，请参阅 [<abbr title="Mozilla Developer Network - Mozilla 开发者网络">MDN</abbr> Web 文档的 `POST`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST)。

///

/// warning

你可以在一个路径操作中声明多个 `Form` 参数，但不能同时再声明要接收为 JSON 的 `Body` 字段，因为此时请求体会使用 `application/x-www-form-urlencoded` 而不是 `application/json` 进行编码。

这不是 **FastAPI** 的限制，而是 HTTP 协议的一部分。

///

## 小结 { #recap }

@Deprecated(since = "4.0.0")
public interface ModelProblem {

    /**
     * The different severity levels for a problem, in decreasing order.
     */
    enum Severity {
        FATAL, //
        ERROR, //
        WARNING //
    }

    /**
     * Version
     */
    enum Version {
        // based on ModeBuildingResult.validationLevel
        BASE,
        V20,
        V30,
        V31,
        V40,
        V41

import org.apache.maven.model.Plugin;
import org.codehaus.plexus.classworlds.realm.ClassRealm;
import org.eclipse.aether.artifact.Artifact;

/**
 * Manages the class realms used by Maven. <strong>Warning:</strong> This is an internal utility interface that is only
 * public for technical reasons, it is not part of the public API. In particular, this interface can be changed or
 * deleted without prior notice.
 *
 */

response = client.get('/')
```

...that we used to make our requests with the `TestClient`.

/// tip

Note that we're using async/await with the new `AsyncClient` - the request is asynchronous.

///

/// warning

If your application relies on lifespan events, the `AsyncClient` won't trigger these events. To ensure they are triggered, use `LifespanManager` from [florimondmanca/asgi-lifespan](https://github.com/florimondmanca/asgi-lifespan#usage).

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。

    }

    private static void configureJavadoc(Project project) {
        project.getTasks().withType(Javadoc.class).configureEach(javadoc -> {
            /*
             * Generate docs using html5 to suppress a warning from `javadoc`
             * that the default will change to html5 in the future.
             */
            CoreJavadocOptions javadocOptions = (CoreJavadocOptions) javadoc.getOptions();