export      = flag.Bool("export", false, "export xl.meta")
	djson       = flag.Bool("djson", false, "expect djson format for xl.meta")
	genkey      = flag.Bool("genkey", false, "generate key pair")
)

func main() {
	flag.Parse()

	if *genkey {
		generateKeys()
		os.Exit(0)
	}
	var privateKey []byte
	if *keyHex == "" {
		if b, err := os.ReadFile(*privKeyPath); err == nil {
			privateKey = b

            : EnumMultiset.create(asList(elements));
      }
    };
  }

  private enum Color {
    BLUE,
    RED,
    YELLOW,
    GREEN,
    WHITE
  }

  private enum Gender {
    MALE,
    FEMALE
  }

  public void testClassCreate() {
    Multiset<Color> ms = EnumMultiset.create(Color.class);
    ms.add(Color.RED);
    ms.add(Color.YELLOW);
    ms.add(Color.RED);

# Introductie tot Python Types

Python biedt ondersteuning voor optionele "type hints" (ook wel "type annotaties" genoemd).

Deze **"type hints"** of annotaties zijn een speciale syntax waarmee het <abbr title="bijvoorbeeld: str, int, float, bool">type</abbr> van een variabele kan worden gedeclareerd.

Door types voor je variabelen te declareren, kunnen editors en hulpmiddelen je beter ondersteunen.

# Genel - Nasıl Yapılır - Tarifler

Bu sayfada genel ve sıkça sorulan sorular için dokümantasyonun diğer sayfalarına yönlendirmeler bulunmaktadır.

## Veri Filtreleme - Güvenlik

Döndürmeniz gereken veriden fazlasını döndürmediğinizden emin olmak için, [Tutorial - Response Model - Return Type](../tutorial/response-model.md){.internal-link target=_blank} sayfasını okuyun.

## Dokümantasyon Etiketleri - OpenAPI

            case "/v1/profile/info":
                return new MockResponse().setResponseCode(200).setBody("{\\\"info\\\":{\\\"name\":\"Lucas Albuquerque\",\"age\":\"21\",\"gender\":\"male\"}}");
        }
        return new MockResponse().setResponseCode(404);
    }
};
server.setDispatcher(dispatcher);
```


### Download

```kotlin

## Our Pledge

We as members, contributors, and leaders pledge to participate in our
community a harassment-free experience for everyone, regardless of age, body
size, visible or invisible disability, ethnicity, sex characteristics, gender
identity and expression, level of experience, education, socio-economic status,
nationality, personal appearance, race, religion, or sexual identity
and orientation.

{!> ../../docs_src/query_params/tutorial002.py!}
```

////

In diesem Fall wird der Funktionsparameter `q` optional, und standardmäßig `None` sein.

/// check

Beachten Sie auch, dass **FastAPI** intelligent genug ist, um zu erkennen, dass `item_id` ein Pfad-Parameter ist und `q` keiner, daher muss letzteres ein Query-Parameter sein.

///

## Query-Parameter Typkonvertierung

  }

  @Test
  fun `certificate attributes`() {
    val certificate =
      HeldCertificate.Builder()
        .certificateAuthority(3)
        .commonName("Jurassic Park")
        .organizationalUnit("Gene Research")
        .addSubjectAlternativeName("*.example.com")
        .addSubjectAlternativeName("www.example.org")
        .validityInterval(-1000L, 2000L)
        .serialNumber(17L)
        .build()

```Python hl_lines="3  5-6"
{
    "name": "Baz",
    "description": None,
    "price": 50.2,
    "tax": 10.5,
    "tags": []
}
```

dann ist FastAPI klug genug (tatsächlich ist Pydantic klug genug) zu erkennen, dass, obwohl `description`, `tax`, und `tags` die gleichen Werte haben wie ihre Defaultwerte, sie explizit gesetzt wurden (statt dass sie von den Defaultwerten genommen wurden).

Favoritando, outros usuários poderão encontrar mais facilmente e verão que já foi útil para muita gente.

## Acompanhe novos updates no repositorio do GitHub