## Validações numéricas: maior que ou igual { #number-validations-greater-than-or-equal }

Com `Query` e `Path` (e outras que você verá depois) você pode declarar restrições numéricas.

Aqui, com `ge=1`, `item_id` precisará ser um número inteiro “`g`reater than or `e`qual” a `1`.

{* ../../docs_src/path_params_numeric_validations/tutorial004_an_py39.py hl[10] *}

Let's say that you want to use a different <abbr title="Content Delivery Network">CDN</abbr>, for example you want to use `https://unpkg.com/`.

This could be useful if for example you live in a country that restricts some URLs.

### Disable the automatic docs { #disable-the-automatic-docs }

The first step is to disable the automatic docs, as by default, those use the default CDN.

            queryContext.addSorts(defaultSortBuilders);
        }
        return queryContext;
    }

    /**
     * Builds virtual host query filters to restrict search results to the current virtual host.
     * This method adds filters based on the virtual host key, except for admin searches.
     *
     * @param queryContext the query context to modify

00-iranians-using-fake-google-certificate.html). It also assumes your HTTPS servers’ certificates are signed by a certificate authority.

Use [CertificatePinner](https://square.github.io/okhttp/4.x/okhttp/okhttp3/-certificate-pinner/) to restrict which certificates and certificate authorities are trusted. Certificate pinning increases security, but limits your server team’s abilities to update their TLS certificates. **Do not use certificate pinning without the blessing of your server’s TLS...

  }

  /*
   * Demonstrate that ClassCastException is possible when calling
   * ImmutableSorted{Set,Map}.copyOf(), whose type parameters we are unable to
   * restrict (see ImmutableSortedSetFauxverideShim).
   */

  public void testImmutableSortedMapCopyOfMap() {
    Map<Object, Object> original =
        ImmutableMap.of(new Object(), new Object(), new Object(), new Object());

  }

  /*
   * Demonstrate that ClassCastException is possible when calling
   * ImmutableSorted{Set,Map}.copyOf(), whose type parameters we are unable to
   * restrict (see ImmutableSortedSetFauxverideShim).
   */

  public void testImmutableSortedMapCopyOfMap() {
    Map<Object, Object> original =
        ImmutableMap.of(new Object(), new Object(), new Object(), new Object());

    "SignerType": 1
  }
}
```

> NOTE: You can use the `-cscopes` parameter to restrict the requested scopes, for example to `"openid,policy_role_attribute"`, being `policy_role_attribute` a client_scope / client_mapper that maps a role attribute called policy to a `policy` claim returned by Keycloak.

*   GRS, RAGRS storage account types are now supported for Azure disks. ([#55931](https://github.com/kubernetes/kubernetes/pull/55931),[ @andyzhangx](https://github.com/andyzhangx))
*   Azure NSG rules are now restricted so that external access is allowed only to the load balancer IP. ([#54177](https://github.com/kubernetes/kubernetes/pull/54177),[ @itowlson](https://github.com/itowlson))

Você pode usá-los para adicionar um conjunto específico de permissões a um token JWT.

Então, você pode dar este token diretamente a um usuário ou a uma terceira parte para interagir com sua API com um conjunto de restrições.

Você pode aprender como usá-los e como eles são integrados ao **FastAPI** mais adiante no **Guia Avançado do Usuário**.

## Recapitulação { #recap }

	if err == nil {
		w.err = errors.New("we are closed") // Avoids any reuse on the Write() side.
	}
	return err
}

// LimitWriter implements io.WriteCloser.
//
// This is implemented such that we want to restrict
// an enscapsulated writer upto a certain length
// and skip a certain number of bytes.
type LimitWriter struct {
	io.Writer
	skipBytes int64
	wLimit    int64
}