*
   * @since 10.0
   */
  public static final long MAX_POWER_OF_TWO = 1L << (Long.SIZE - 2);

  /**
   * Returns a hash code for {@code value}; obsolete alternative to {@link Long#hashCode(long)}.
   *
   * @param value a primitive {@code long} value
   * @return a hash code for the value
   */
  @InlineMe(replacement = "Long.hashCode(value)")

![Swagger UI](https://fastapi.tiangolo.com/img/index/index-01-swagger-ui-simple.png)

## Альтернативна документація API { #alternative-api-docs }

Також ви можете перейти на [http://192.168.99.100/redoc](http://192.168.99.100/redoc) або [http://127.0.0.1/redoc](http://127.0.0.1/redoc) (або еквівалент, використовуючи ваш Docker-хост).

            });

    List<Object> result = doConcurrentGet(cache, "bar", count, startSignal);

    assertThat(callCount.get()).isEqualTo(1);
    for (int i = 0; i < count; i++) {
      // doConcurrentGet alternates between calling getUnchecked and calling get, but an unchecked
      // exception thrown by the loader is always wrapped as an UncheckedExecutionException.

// prisoner-of-azkaban/.venv의 가상 환경을 활성화하세요 🚀
$ source .venv/bin/activate

// 이제 python을 실행하면, 이 가상 환경에 설치된 sirius 패키지를 찾습니다 ✨
$ python main.py

I solemnly swear 🐺
```

</div>

## 대안들 { #alternatives }

이 문서는 시작을 돕고, 내부에서 모든 것이 어떻게 작동하는지 알려주는 간단한 가이드입니다.

가상 환경, 패키지 의존성(requirements), 프로젝트를 관리하는 방법에는 많은 **대안**이 있습니다.

FastAPI は次を行います:

* 最大長が 50 文字であることを確かめるようデータを **検証** する
* データが有効でないときに、クライアントに **明確なエラー** を表示する
* OpenAPI スキーマの *path operation* にパラメータを **ドキュメント化** する（その結果、**自動ドキュメント UI** に表示されます）

## 代替（古い方法）: デフォルト値としての `Query` { #alternative-old-query-as-the-default-value }

FastAPI の以前のバージョン（<dfn title="2023-03 より前">0.95.0</dfn> より前）では、パラメータのデフォルト値として `Query` を使う必要があり、`Annotated` の中に入れるのではありませんでした。これを使ったコードを見かける可能性が高いので、説明します。

/// tip | 豆知識

     * Dynamic Configuration (ConfigMap API in the core API group) enables application
configuration to be stored as a Kubernetes API object and pulled dynamically on
container startup, as an alternative to baking in command-line flags when a
container is built.
     * Turnkey Deployments (Deployment API (Beta) in the Extensions API group)
automate deployment and rolling updates of applications, specified

func pathsJoinPrefix(prefix string, elem ...string) (paths []string) {
	paths = make([]string, len(elem))
	for i, e := range elem {
		paths[i] = pathJoin(prefix, e)
	}
	return paths
}

// string concat alternative to s1 + s2 with low overhead.
func concat(ss ...string) string {
	length := len(ss)
	if length == 0 {
		return ""
	}
	// create & allocate the memory in advance.
	n := 0
	for i := range length {

               * with two implementations, one that contains causeless Cancellation instances and
               * the other of which creates new Cancellation instances each time it's called? Yet
               * another alternative is to fill in a non-null value for each of the fields no matter
               * what and to just not use it if !GENERATE_CANCELLATION_CAUSES.
               */
              : requireNonNull(

	public final fun parse (Ljava/lang/String;)Lokhttp3/MediaType;
}

public final class okhttp3/MultipartBody : okhttp3/RequestBody {
	public static final field ALTERNATIVE Lokhttp3/MediaType;
	public static final field Companion Lokhttp3/MultipartBody$Companion;
	public static final field DIGEST Lokhttp3/MediaType;
	public static final field FORM Lokhttp3/MediaType;

   *
   * refactored so that messageExpression is moved to a separate String-returning method.
   *
   * if (guardExpression) {
   *    throw new BadException(badMsg(...));
   * }
   *
   * The alternative natural refactorings into void or Exception-returning methods are much slower.
   * This is a big deal - we're talking factors of 2-8 in microbenchmarks, not just 10-20%. (This is