* Controleer of het een optioneel attribuut `is_offer` heeft, dat een `bool` is wanneer het aanwezig is.
    * Dit alles werkt ook voor diep geneste JSON objecten.
* Converteer automatisch van en naar JSON.
* Documenteer alles met OpenAPI, dat gebruikt kan worden door:
    * Interactieve documentatiesystemen.
    * Automatische client code generatie systemen, voor vele talen.

**FastAPI** hat seine eigene `HTTPException`.

Und **FastAPI**s `HTTPException`-Fehlerklasse erbt von Starlettes `HTTPException`-Fehlerklasse.

Der einzige Unterschied besteht darin, dass **FastAPIs** `HTTPException` alles für das Feld `detail` akzeptiert, was nach JSON konvertiert werden kann, während Starlettes `HTTPException` nur Strings zulässt.

Sie können also weiterhin **FastAPI**s `HTTPException` wie üblich in Ihrem Code auslösen.

Und es kann auch von Ihnen selbst verwendet werden, um dieselbe Anwendung zu debuggen, zu prüfen und zu testen.

## Der `password`-Flow

Lassen Sie uns nun etwas zurückgehen und verstehen, was das alles ist.

Der `password`-„Flow“ ist eine der in OAuth2 definierten Wege („Flows“) zur Handhabung von Sicherheit und Authentifizierung.

- Added `--keep-*` flags to `kubectl debug`, which enables to control the removal
  of probes, labels, annotations and initContainers from copy pod. ([#123149](https://github.com/kubernetes/kubernetes/pull/123149), [@mochizuki875](https://github.com/mochizuki875)) [SIG CLI and Testing]

   * resulting text.
   *
   * <p>If the character does not need to be escaped, this method should return {@code null}, rather
   * than an array containing the character representation of the code point. This enables the
   * escaping algorithm to perform more efficiently.
   *
   * <p>If the implementation of this method cannot correctly handle a particular code point then it

 * function doing a good job of distributing the elements to the buckets to a distribution not far
 * from uniform), and amortized since some operations can trigger a hash table resize.
 *
 * <p>As compared with {@link java.util.LinkedHashMap}, this structure places significantly reduced
 * load on the garbage collector by only using a constant number of internal objects.
 *

 * it is either open or unbounded. The construct {@code {x | statement}} is read "the set of all
 * <i>x</i> such that <i>statement</i>.")
 *
 * <blockquote>
 *
 * <table>
 * <caption>Range Types</caption>
 * <tr><th>Notation        <th>Definition               <th>Factory method
 * <tr><td>{@code (a..b)}  <td>{@code {x | a < x < b}}  <td>{@link Range#open open}

			field.Readable = false

			cacheStore := &sync.Map{}
			cacheStore.Store(embeddedCacheKey, true)
			if field.EmbeddedSchema, err = getOrParse(fieldValue.Interface(), cacheStore, embeddedNamer{Table: schema.Table, Namer: schema.namer}); err != nil {
				schema.err = err
			}

			for _, ef := range field.EmbeddedSchema.Fields {
				ef.Schema = schema
				ef.OwnerSchema = field.EmbeddedSchema

      } finally {
        monitor.leave();
      }
    } else {
      // It is possible due to races that we are currently in the expected state even though we
      // timed out. e.g. if we weren't event able to grab the lock within the timeout we would never
      // even check the guard. I don't think we care too much about this use case but it could lead
      // to a confusing error message.

     * so. We cannot just comment out this method and use readString of
     * ServerMessageBlock.java because the arguments are different, however
     * one might be able to reduce this.
     */
    
                if( len > 0 && src[srcIndex + len - 1] == '\0' ) {
                    len--;
                }