assertNotNull(resumeKey2);
        assertEquals((byte) 0x22, resumeKey2[0]);

        // Verify it's a different array
        assertNotSame(resumeKey1, resumeKey2, "Should create new array on each decode");
    }

import java.math.BigInteger;
import java.util.Date;

import org.junit.jupiter.api.Test;

import jcifs.SmbConstants;
import jcifs.smb.SID;

public class PacDataInputStreamTest {

    // Helper to create PacDataInputStream from a byte array
    private PacDataInputStream createInputStream(byte[] data) throws IOException {
        return new PacDataInputStream(new ByteArrayInputStream(data));
    }

    @Test

{* ../../docs_src/background_tasks/tutorial001_py310.py hl[1,13] *}

**FastAPI**가 `BackgroundTasks` 타입의 객체를 생성하고 해당 매개변수로 전달합니다.

## 작업 함수 생성 { #create-a-task-function }

백그라운드 작업으로 실행할 함수를 생성합니다.

이는 매개변수를 받을 수 있는 표준 함수일 뿐입니다.

`async def` 함수일 수도, 일반 `def` 함수일 수도 있으며, **FastAPI**가 이를 올바르게 처리하는 방법을 알고 있습니다.

이 경우 작업 함수는 파일에 쓰기를 수행합니다(이메일 전송을 시뮬레이션).

當然，這並不理想，你不會在生產環境這樣做。

在生產環境你通常會用上述其中一種方式。

但這是能讓我們專注於 WebSocket 伺服端並跑起一個可運作範例的最簡單方式：

{* ../../docs_src/websockets_/tutorial001_py310.py hl[2,6:38,41:43] *}

## 建立一個 `websocket` { #create-a-websocket }

在你的 **FastAPI** 應用中，建立一個 `websocket`：

{* ../../docs_src/websockets_/tutorial001_py310.py hl[1,46:47] *}

/// note | 技術細節

你也可以使用 `from starlette.websockets import WebSocket`。

        project.getRootProject().getPluginManager().apply(DockerSupportPlugin.class);

        TaskContainer tasks = project.getTasks();
        TestFixtureExtension extension = project.getExtensions().create("testFixtures", TestFixtureExtension.class, project);
        Provider<DockerComposeThrottle> dockerComposeThrottle = project.getGradle()
            .getSharedServices()

						}
					}
					association.Error = association.DB.Session(&Session{
						NewDB: true,
					}).Model(child.Interface()).Create(mapv.Interface()).Error
				case schema.Many2Many:
					association.Error = association.DB.Session(&Session{
						NewDB: true,
					}).Model(child.Interface()).Create(mapv.Interface()).Error

					for _, key := range mapv.MapKeys() {
						k := strings.ToLower(key.String())

Если вы готовы начать использовать **инструмент, который управляет всем** за вас (включая установку Python), попробуйте [uv](https://github.com/astral-sh/uv).

///

## Создание проекта { #create-a-project }

Сначала создайте директорию для вашего проекта.

Обычно я создаю папку с именем `code` в моем домашнем каталоге.

А внутри неё создаю отдельную директорию для каждого проекта.

<div class="termy">

 *
 * Start a {@code ClosingFuture} pipeline {@linkplain #submit(ClosingCallable, Executor) from a
 * callable block} that may capture objects for later closing. To start a pipeline from a {@link
 * ListenableFuture} that doesn't create resources that should be closed later, you can use {@link
 * #from(ListenableFuture)} instead.
 *
 * <h3>Derived steps</h3>
 *

        classRepository.load(classMetaDataFile.get().asFile)
        ClassMetaDataRepository<ClassLinkMetaData> linkRepository = new SimpleClassMetaDataRepository<ClassLinkMetaData>()
        //for every method found in class meta, create a javadoc link
        classRepository.each {name, ClassMetaData metaData ->
            linkRepository.put(name, new ClassLinkMetaData(metaData))
        }

        // workaround to IBM JDK bug

 */
@J2ktIncompatible
@GwtIncompatible
final class TimeoutFuture<V extends @Nullable Object> extends FluentFuture.TrustedFuture<V> {
  static <V extends @Nullable Object> ListenableFuture<V> create(
      ListenableFuture<V> delegate,
      long time,
      TimeUnit unit,
      ScheduledExecutorService scheduledExecutor) {
    TimeoutFuture<V> result = new TimeoutFuture<>(delegate);