- Fixing a bug without changing a public API.
  - Fixing or improving documentation.
  - Improvements to Maven configuration.

Guidelines for any code contributions:

1.  Any significant changes should be accompanied by tests. The project already
    has good test coverage, so look at some existing tests if you're unsure how
    to go about it.

Do not suppress NullAway errors without a justification.
Prefer rearranging the code to avoid the error, unless there is a provable performance penalty or a significant loss of code readability.
Use `Objects.requireNonNull` statement or `Preconditions` rather than `assert` or `@SuppressWarning` annotation to suppress if possible.

For gradual adoption, enable checks project-by-project.

We may ask you to answer these questions directly in the GitHub issue or (for large changes) in a shared Google Doc.

Please note that some features may be out of the team's current focus, and it can take significant time for the team to review the PR thoroughly and address it fully.

### Security vulnerabilities

This setting will be removed in Go 1.27.

Go 1.22 changed how the runtime interacts with transparent huge pages on Linux.
In particular, a common default Linux kernel configuration can result in
significant memory overheads, and Go 1.22 no longer works around this default.
To work around this issue without adjusting kernel settings, transparent huge
pages can be disabled for Go memory with the

large the value of x is. // // The output will be resized to the size of m and overwritten. // //go:norace func (out *Nat) Mod(x *Nat, m *Modulus) *Nat { out.resetFor(m) // Working our way from the most significant to the least significant limb, // we can insert each limb at the least significant position, shifting all // previous limbs left by _W. This way each limb will get shifted by the // correct number of bits. We can insert at least N - 1 limbs without // overflowing m. After that, we need...

# Despliegue { #deployment }

Desplegar una aplicación **FastAPI** es relativamente fácil.

## Qué Significa Despliegue { #what-does-deployment-mean }

**Desplegar** una aplicación significa realizar los pasos necesarios para hacerla **disponible para los usuarios**.

# Implantação { #deployment }

Implantar uma aplicação **FastAPI** é relativamente fácil.

## O que significa Implantação { #what-does-deployment-mean }

Implantar uma aplicação significa executar as etapas necessárias para torná-la disponível para os usuários.

//// tab | Python 3.10+

```Python
q: Annotated[str | None] = None
```

////

//// tab | Python 3.9+

```Python
q: Annotated[Union[str, None]] = None
```

////

Ambas as versões significam a mesma coisa, `q` é um parâmetro que pode ser `str` ou `None`, e por padrão é `None`.

Agora vamos pular para a parte divertida. 🎉

browser("Browser")
proxy["Proxy on http://0.0.0.0:9999/api/v1/app"]
server["Server on http://127.0.0.1:8000/app"]

browser --> proxy
proxy --> server
```

/// tip | Dica

O IP `0.0.0.0` é comumente usado para significar que o programa escuta em todos os IPs disponíveis naquela máquina/servidor.

///

{* ../../docs_src/response_model/tutorial001_01_py310.py hl[16,21] *}

O FastAPI usará este tipo de retorno para:

* **Validar** os dados retornados.