```Python hl_lines="4 25"
{!../../../docs_src/additional_status_codes/tutorial001.py!}
```

!!! warning "Attention"
    Lorsque vous renvoyez une `Response` directement, comme dans l'exemple ci-dessus, elle sera renvoyée directement.

    Elle ne sera pas sérialisée avec un modèle.

# Configuration avancée des paramètres de chemin

## ID d'opération OpenAPI

!!! warning "Attention"
    Si vous n'êtes pas un "expert" en OpenAPI, vous n'en avez probablement pas besoin.

But as you go away from the counter and sit at the table with a number for your turn, you can switch 🔀 your attention to your crush, and "work" ⏯ 🤓 on that. Then you are again doing something very "productive" as is flirting with your crush 😍.

# Réponses supplémentaires dans OpenAPI

!!! warning "Attention"
    Ceci concerne un sujet plutôt avancé.

    Si vous débutez avec **FastAPI**, vous n'en aurez peut-être pas besoin.

Vous pouvez déclarer des réponses supplémentaires, avec des codes HTTP, des types de médias, des descriptions, etc.

Ces réponses supplémentaires seront incluses dans le schéma OpenAPI, elles apparaîtront donc également dans la documentation de l'API.

		}
		// Once is set and we are here means error was already
		// printed once.
		if once {
			return
		}
		// once not set, check if same error occurred 3 times in
		// a row, then make sure we print it to call attention.
		if m[err.Error()] > 2 {
			peersLogAlwaysIf(ctx, fmt.Errorf("Following error has been printed %d times.. %w", m[err.Error()], err))
			// Reduce the count to introduce further delay in printing

    !!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="11-15"
    {!> ../../../docs_src/dependencies/tutorial002.py!}
    ```

Pay attention to the `__init__` method used to create the instance of the class:

=== "Python 3.10+"

    ```Python hl_lines="12"
    {!> ../../../docs_src/dependencies/tutorial002_an_py310.py!}
    ```

On the other side, there are thousands of users in the chat systems, so there's a high chance you'll find someone to talk to there, almost all the time. 😄

## Sponsor the author

        arg.
    *   Normalization can now accept mean and variance values as init args.
*   In `Attention` and `AdditiveAttention` layers, the `call()` method now
    accepts a `return_attention_scores` argument. When set to True, the layer
    returns the attention scores as an additional output argument.
*   Adds `tf.metrics.log_cosh` and `tf.metrics.logcosh` API entrypoints with the

	type defaultRetention DefaultRetention
	retention := defaultRetention{}

	if err := d.DecodeElement(&retention, &start); err != nil {
		return err
	}

	switch retention.Mode {
	case RetGovernance, RetCompliance:
	default:
		return fmt.Errorf("unknown retention mode %v", retention.Mode)
	}

	if retention.Days == nil && retention.Years == nil {

			// being deleted by most users, but you can still grant some users
			// permission to alter the retention settings or delete the object
			// if necessary. You can also use governance mode to test retention-period
			// settings before creating a compliance-mode retention period.
			// To override or remove governance-mode retention settings, a
			// user must have the s3:BypassGovernanceRetention permission