#### Detalles Técnicos de `lru_cache`

`@lru_cache` modifica la función que decora para devolver el mismo valor que se devolvió la primera vez, en lugar de calcularlo nuevamente, ejecutando el código de la función cada vez.

			rctx, cancel := context.WithTimeout(ctx, 5*time.Second)
			c, err = rpc.GetMetacacheListing(rctx, *o)
			cancel()
		}
		if err != nil {
			if errors.Is(err, context.Canceled) {
				// Context is canceled, return at once.
				// request canceled, no entries to return
				return entries, io.EOF
			}
			if !IsErr(err, context.DeadlineExceeded, grid.ErrDisconnected) {
				// Report error once per bucket, but continue listing.x

) {
	if err := newTestConfig(globalMinioDefaultRegion, obj); err != nil {
		t.Fatalf("Initializing config.json failed")
	}

	objectName := `\../.minio.sys/config/hello.txt`

	// initialize HTTP NewRecorder, this records any mutations to response writer inside the handler.
	rec := httptest.NewRecorder()
	// construct HTTP request for Get Object end point.

* 🙈 Add .coverage* to `.gitignore`. PR [#11940](https://github.com/fastapi/fastapi/pull/11940) by [@gitworkflows](https://github.com/gitworkflows).
* ⚙️ Record and show test coverage contexts (what test covers which line). PR [#11518](https://github.com/fastapi/fastapi/pull/11518) by [@slafs](https://github.com/slafs).

## 0.112.1

### Upgrades

        }
        return OptionalThing.of(pipeline);
    }

    /**
     * Refreshes the crawling configuration cache by invalidating all cached entries.
     * This forces the next access to reload configurations from the underlying services.
     */
    public void refresh() {
        crawlingConfigCache.invalidateAll();
    }

    /**

    }
  }

  /** Records that the current thread is about to wait on the specified guard. */
  @GuardedBy("lock")
  private void beginWaitingFor(Guard guard) {
    int waiters = guard.waiterCount++;
    if (waiters == 0) {
      // push guard onto activeGuards
      guard.next = activeGuards;
      activeGuards = guard;
    }
  }

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

/**
 * {@link Table} implementation backed by a map that associates row keys with column key / value
 * secondary maps. This class provides rapid access to records by the row key alone or by both keys,
 * but not by just the column key.
 *
 * <p>The views returned by {@link #column}, {@link #columnKeySet()}, and {@link #columnMap()} have

	}

	var wg sync.WaitGroup
	// Remove buckets that are in DNS for this server, but aren't local
	for bucket, records := range dnsBuckets {
		if bucketsSet.Contains(bucket) {
			continue
		}

		if globalDomainIPs.Intersection(set.CreateStringSet(getHostsSlice(records)...)).IsEmpty() {
			// This is not for our server, so we can continue
			continue
		}

		wg.Add(1)
		go func(bucket string) {

above. For example if the zone is `public`, use ```sh firewall-cmd --zone=public --add-port=9000/tcp --permanent ``` Note that `permanent` makes sure the rules are persistent across firewall start, restart or reload. Finally reload the firewall for changes to take effect. ```sh firewall-cmd --reload ``` ### iptables For hosts with iptables enabled (RHEL, CentOS, etc), you can use `iptables` command to enable all traffic coming to specific ports. Use below command to allow access to port 9000 ```sh iptables...

Pero puedes usar este espacio en `Annotated` para proporcionar a **FastAPI** metadata adicional sobre cómo quieres que se comporte tu aplicación.

Lo importante a recordar es que **el primer *parámetro de tipo*** que pasas a `Annotated` es el **tipo real**. El resto es solo metadata para otras herramientas.

Por ahora, solo necesitas saber que `Annotated` existe, y que es Python estándar. 😎