* #newListMultimap}, {@link #newSetMultimap} or {@link #newSortedSetMultimap} instead, to avoid
   * very surprising behavior from {@link Multimap#equals}.
   *
   * <p>The {@code factory}-generated and {@code map} classes determine the multimap iteration
   * order. They also specify the behavior of the {@code equals}, {@code hashCode}, and {@code
   * toString} methods for the multimap and its returned views. However, the multimap's {@code get}

   * #newListMultimap}, {@link #newSetMultimap} or {@link #newSortedSetMultimap} instead, to avoid
   * very surprising behavior from {@link Multimap#equals}.
   *
   * <p>The {@code factory}-generated and {@code map} classes determine the multimap iteration
   * order. They also specify the behavior of the {@code equals}, {@code hashCode}, and {@code
   * toString} methods for the multimap and its returned views. However, the multimap's {@code get}

 *   <li>hasNext();
 *   <li>remove();
 *   <li>next();
 * </ol>
 *
 * <p>This particular order of operations may be unrealistic, and testing all 3^5 of them may be
 * thought of as overkill; however, it's difficult to determine which proper subset of this massive
 * set would be sufficient to expose any possible bug. Brute force is simpler.
 *
 * <p>To use this class the concrete subclass must implement the {@link

* Projetado em cima desses padrões após um estudo meticuloso, em vez de uma reflexão breve.
* Isso também permite o uso de **geração de código do cliente** automaticamente em muitas linguagens.

### Documentação automática

        /* Determine the InetAddress of the local interface
         * if one was not specified.
         */
        localInetAddress = CLIENT.laddr;
        if (localInetAddress == null) {
            try {
                localInetAddress = InetAddress.getLocalHost();
            } catch (final UnknownHostException uhe) {
                /* Java cannot determine the localhost. This is basically a config

 * on which the application is running.
 * <p>
 * This service provides a platform-independent way to:
 * <ul>
 * <li>Query basic OS information like name, architecture, and version</li>
 * <li>Determine the OS family (e.g., Windows, Unix, Mac)</li>
 * <li>Check if the current OS is Windows-based</li>
 * </ul>
 * <p>
 * The service implementation uses system properties to detect OS characteristics:
 * <ul>

Khi bạn cài đặt FastAPI (vd với `pip install "fastapi[standard]"`), nó sẽ bao gồm một gói được gọi là `fastapi-cli`, gói này cung cấp lệnh `fastapi` trong terminal.

Để chạy ứng dụng FastAPI của bạn cho quá trình phát triển (development), bạn có thể sử dụng lệnh `fastapi dev`:

<div class="termy">

```console

* Diseñado alrededor de estos estándares, tras un estudio meticuloso. En lugar de ser una capa adicional.
* Esto también permite el uso de **generación de código cliente automática** en muchos idiomas.

### Documentación automática

### Events with Retries and Follow-Ups

OkHttp is resilient and can automatically recover from some connectivity failures. In this case, the `connectFailed()` event is not terminal and not followed by `callFailed()`. Event listeners will receive multiple events of the same type when retries are attempted.

Você teria **um único objeto `engine`** para todo o seu código se conectar ao mesmo banco de dados.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[14:18] hl[14:15,17:18] *}

Usar `check_same_thread=False` permite que o FastAPI use o mesmo banco de dados SQLite em diferentes threads. Isso é necessário, pois **uma única requisição** pode usar **mais de uma thread** (por exemplo, em dependências).