*/
    public static List<Map<String, String>> getEnvItems() {
        final List<Map<String, String>> itemList = new ArrayList<>();
        for (final Map.Entry<String, String> entry : System.getenv().entrySet()) {
            itemList.add(createItem(entry.getKey(), entry.getValue()));
        }
        return itemList;
    }

    /**
     * Gets a list of system properties as key-value pairs.
     *

        // Use reflection to set dataCount
        Field dataCountField = SmbComTransactionResponse.class.getDeclaredField("dataCount");
        dataCountField.setAccessible(true);
        dataCountField.setInt(response, 42);

        assertEquals(42, response.getResponseLength());
    }

    @Test
    void testGetResponseLengthWithZeroDataCount() {
        assertEquals(0, response.getResponseLength());
    }

      .eventListener(eventListener)
      .build()

  @BeforeEach
  fun setUp() {
    server.protocols = bootstrapClient.protocols
    dns = buildLocalhost(bootstrapClient, false)
  }

  @Test
  fun getOne() {
    server.enqueue(
      dnsResponse(
        "0000818000010003000000000567726170680866616365626f6f6b03636f6d0000010001c00c000500010" +

Mas antes disso, controlar código assíncrono era bem mais complexo e difícil.

Nas versões anteriores do Python, você poderia utilizar threads ou <a href="http://www.gevent.org/" class="external-link" target="_blank">Gevent</a>. Mas o código é bem mais complexo de entender, debugar, e pensar sobre.

Nas versões anteriores do NodeJS / Navegador JavaScript, você utilizaria "callbacks". O que leva ao "inferno do callback".

        assertEquals("c:\\test1\\test2", ResourceUtil.resolve(value));

    }

    public void test_getAppType() {
        // Test default empty when no env var is set
        String originalAppType = System.getenv("FESS_APP_TYPE");

        // Since we can't modify environment variables directly,
        // we test the current behavior
        String appType = ResourceUtil.getAppType();
        assertNotNull(appType);

Il s'agit d'un plug-in pour de nombreux frameworks (et il existe également un plug-in pour Starlette).

Le principe est le suivant : vous écrivez la définition du schéma au format YAML dans la docstring de chaque fonction gérant une route.

Et il génère des schémas OpenAPI.

C'est ainsi que cela fonctionne dans Flask, Starlette, Responder, etc.

                System.getProperties().entrySet().stream().forEach(e -> logger.debug("Property: {}={}", e.getKey(), e.getValue()));
                System.getenv().entrySet().forEach(e -> logger.debug("Env: {}={}", e.getKey(), e.getValue()));
                logger.debug("Option: {}", options);
            } catch (final Exception e) {
                // ignore
            }

---> 100%
```

</div>

... oder jeden anderen ASGI-Server.

////

## Das Serverprogramm ausführen

Anschließend können Sie Ihre Anwendung auf die gleiche Weise ausführen, wie Sie es in den Tutorials getan haben, jedoch ohne die Option `--reload`, z. B.:

//// tab | Uvicorn

<div class="termy">

```console
$ uvicorn main:app --host 0.0.0.0 --port 80

Ancak bundan önce, asenkron kodu işlemek oldukça karmaşık ve zordu.

Python'un önceki sürümlerinde, threadlerı veya <a href="https://www.gevent.org/" class="external-link" target="_blank">Gevent</a> kullanıyor olabilirdin. Ancak kodu anlamak, hata ayıklamak ve düşünmek çok daha karmaşık olurdu.

                java.lang.reflect.Field lengthField = ServerMessageBlock2.class.getDeclaredField("length");
                lengthField.setAccessible(true);
                lengthField.setInt(this, length);
            } catch (Exception e) {
                throw new RuntimeException(e);
            }
        }

        @Override