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  1. docs/bn/docs/python-types.md

    ```Python hl_lines="1  4"
    {!../../docs_src/python_types/tutorial009.py!}
    ```
    
    `Optional[str]` ব্যবহার করা মানে হল শুধু `str` নয়, এটি হতে পারে `None`-ও, যা আপনার এডিটরকে সেই ত্রুটিগুলি শনাক্ত করতে সাহায্য করবে যেখানে আপনি ধরে নিচ্ছেন যে একটি মান সবসময় `str` হবে, অথচ এটি `None`-ও হতে পারেও।
    
    `Optional[Something]` মূলত `Union[Something, None]`-এর একটি শর্টকাট, এবং তারা সমতুল্য।
    
    Registered: Sun Sep 07 07:19:17 UTC 2025
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  2. docs/pt/docs/tutorial/metadata.md

    |------------|------|-------------|
    | `title` | `str` | O título da API. |
    | `summary` | `str` | Um breve resumo da API. <small>Disponível desde OpenAPI 3.1.0, FastAPI 0.99.0.</small> |
    | `description` | `str` | Uma breve descrição da API. Pode usar Markdown. |
    | `version` | `string` | A versão da API. Esta é a versão da sua aplicação, não do OpenAPI. Por exemplo, `2.5.0`. |
    Registered: Sun Sep 07 07:19:17 UTC 2025
    - Last Modified: Mon Nov 18 02:25:44 UTC 2024
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  3. docs/nl/docs/python-types.md

    ```Python hl_lines="1  4"
    {!../../docs_src/python_types/tutorial009.py!}
    ```
    
    Door `Optional[str]` te gebruiken in plaats van alleen `str`, kan de editor je helpen fouten te detecteren waarbij je ervan uit zou kunnen gaan dat een waarde altijd een `str` is, terwijl het in werkelijkheid ook `None` zou kunnen zijn.
    
    `Optional[EenType]` is eigenlijk een snelkoppeling voor `Union[EenType, None]`, ze zijn equivalent.
    
    Registered: Sun Sep 07 07:19:17 UTC 2025
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  4. docs/pt/docs/tutorial/body-nested-models.md

    * Conversão de dados
    * Validação de dados
    * Documentação automatica
    
    ## Tipos especiais e validação
    
    Além dos tipos singulares normais como `str`, `int`, `float`, etc. Você também pode usar tipos singulares mais complexos que herdam de `str`.
    
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  5. docs/es/docs/python-types.md

    {!../../docs_src/python_types/tutorial009.py!}
    ```
    
    Usar `Optional[str]` en lugar de solo `str` te permitirá al editor ayudarte a detectar errores donde podrías estar asumiendo que un valor siempre es un `str`, cuando en realidad también podría ser `None`.
    
    `Optional[Something]` es realmente un atajo para `Union[Something, None]`, son equivalentes.
    
    Esto también significa que en Python 3.10, puedes usar `Something | None`:
    
    Registered: Sun Sep 07 07:19:17 UTC 2025
    - Last Modified: Mon Dec 30 17:46:44 UTC 2024
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  6. docs/fa/docs/python-types.md

    {!../../docs_src/python_types/tutorial009.py!}
    ```
    
    استفاده از `Optional[str]` به جای فقط `str` به ویرایشگر کمک می‌کنه خطاهایی که ممکنه فکر کنی یه مقدار همیشه `str` هست رو پیدا کنه، در حالی که می‌تونه `None` هم باشه.
    
    `Optional[Something]` در واقع میان‌بر برای `Union[Something, None]` هست، این دو تا معادلن.
    
    یعنی توی پایتون 3.10، می‌تونی از `Something | None` استفاده کنی:
    
    //// tab | Python 3.10+
    
    ```Python hl_lines="1"
    Registered: Sun Sep 07 07:19:17 UTC 2025
    - Last Modified: Mon Jul 21 12:20:57 UTC 2025
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  7. docs/tr/docs/python-types.md

    {!../../docs_src/python_types/tutorial009.py!}
    ```
    
    `str` yerine `Optional[str]` kullanmak editorün bu değerin her zaman `str` tipinde değil bazen `None` tipinde de olabileceğini belirtir ve hataları tespit etmemizde yardımcı olur.
    
    #### Generic tipler
    
    Köşeli parantez içinde tip parametreleri alan bu türler, örneğin:
    
    * `List`
    * `Tuple`
    * `Set`
    * `Dict`
    * `Optional`
    * ...and others.
    
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  8. guava-tests/test/com/google/common/eventbus/outside/OutsideEventBusTest.java

        AtomicInteger deliveries = new AtomicInteger();
        EventBus bus = new EventBus();
        bus.register(
            new Object() {
              @Subscribe
              public void accept(String str) {
                holder.set(str);
                deliveries.incrementAndGet();
              }
            });
    
        String EVENT = "Hello!";
        bus.post(EVENT);
    
        assertEquals("Only one event should be delivered.", 1, deliveries.get());
    Registered: Fri Sep 05 12:43:10 UTC 2025
    - Last Modified: Tue May 13 18:46:00 UTC 2025
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  9. android/guava-tests/test/com/google/common/io/TestCharSink.java

          public void write(char[] cbuf, int off, int len) throws IOException {
            super.write(cbuf, off, len);
            flush();
          }
    
          @Override
          public void write(String str, int off, int len) throws IOException {
            super.write(str, off, len);
            flush();
          }
        };
      }
    Registered: Fri Sep 05 12:43:10 UTC 2025
    - Last Modified: Thu Dec 19 18:03:30 UTC 2024
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  10. docs/pt/docs/python-types.md

    ```Python hl_lines="1  4"
    {!../../docs_src/python_types/tutorial009.py!}
    ```
    
    O uso de `Optional[str]` em vez de apenas `str` permitirá que o editor o ajude a detectar erros, onde você pode estar assumindo que um valor é sempre um `str`, quando na verdade também pode ser `None`.
    
    `Optional[Something]` é na verdade um atalho para `Union[Something, None]`, eles são equivalentes.
    
    Isso também significa que no Python 3.10, você pode utilizar `Something | None`:
    Registered: Sun Sep 07 07:19:17 UTC 2025
    - Last Modified: Sat Nov 09 10:32:53 UTC 2024
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