*
     * - Under Java 9+, createTempDir() succeeds because it can look up the *real* username, rather
     * than relying on the one from the system property.
     *
     * - Under Java 8, createTempDir() fails because it falls back to the bogus username from the
     * system property.
     */

    String save = System.getProperty("user.name");

		return err
	}

	// For *any* failures after calling `CreateInpodRules`, we must return PartialAdd error.
	// The pod was injected with iptables rules, so it must be annotated as "inpod" - even if
	// the following fails.
	// This is so that if it is removed from the mesh, the inpod rules will unconditionally
	// be removed.

	log.Debug("notifying subscribed node proxies")

```

</div>

<details markdown="1">
<summary>A parancsról <code>uvicorn main:app --reload</code>...</summary>

A `uvicorn main:app` parancs a következőre utal:

* `main`: fájl `main.py` (a Python "modul").
* `app`: a `main.py`-ban a `app = FastAPI()` sorral létrehozott objektum.
* `--reload`: kód változtatás esetén újra indítja a szervert. Csak fejlesztés közben használandó.

</details>

){a.formUtils.LANG={errorTitle:"El formulario no se ha podido enviar!",requiredField:"Este campo es obligatorio",requiredFields:"No ha contestado todos los campos requeridos",badTime:"La hora proporcionada no es válida",badEmail:"La dirección de e-mail no es válida",badTelephone:"El número de teléfono proporcionado no es válido",badSecurityAnswer:"La respuesta a su pregunta de seguridad es incorrecta",badDate:"La fecha proporcionada no es válida",lengthBadStart:"Su respuesta debe incluir entre ",lengthBadEnd:"...

  /**
   * Constructs a pattern file name filter object.
   *
   * @param patternStr the pattern string on which to filter file names
   * @throws PatternSyntaxException if pattern compilation fails (runtime)
   */
  public PatternFilenameFilter(String patternStr) {
    this(Pattern.compile(patternStr));
  }

  /**
   * Constructs a pattern file name filter object.
   *

     * implementations, supports add() under JDK8. This seems problematic, but I
     * didn't see that discussed in the review, which included many other
     * changes: https://mail.openjdk.org/pipermail/core-libs-dev/2013-May/thread.html#17367
     *
     * TODO(cpovirk): decide what the best long-term action here is: force users
     * to suppress (as we do now), stop testing entrySet().add() at all, make

```

////

//// tab | Python 3.8+

```Python hl_lines="9"
{!> ../../docs_src/query_params_str_validations/tutorial002.py!}
```

////

Hans Dockter <******@****.***> <******@****.***>
Hans Dockter <******@****.***> <******@****.***>
Hans Dockter <******@****.***> <hd@hd-desktop.(none)>
Hans Dockter <******@****.***> <mail@dockter.biz>
Hans Dockter <******@****.***> U-WIN-T79U3J3QLBC\Hans Dockter <Hans Dockter@WIN-T79U3J3QLBC.(none)>
Lari Hotari <******@****.***> <******@****.***>
Lari Hotari <******@****.***> <******@****.***>

    * Da der `q`-Parameter mit `= None` deklariert ist, ist er optional.
    * Ohne das `None` wäre er erforderlich (wie der Body im Fall von `PUT`).
* Bei `PUT`-Anfragen an `/items/{item_id}` den Body als JSON lesen:
    * Prüfen, ob er ein erforderliches Attribut `name` hat, das ein `str` sein muss.

```Python hl_lines="11  14-16"
{!../../docs_src/sub_applications/tutorial001.py!}
```

### Die Unteranwendung mounten

Mounten Sie in Ihrer Top-Level-Anwendung `app` die Unteranwendung `subapi`.

In diesem Fall wird sie im Pfad `/subapi` gemountet:

```Python hl_lines="11  19"
{!../../docs_src/sub_applications/tutorial001.py!}
```

### Es in der automatischen API-Dokumentation betrachten