* host (in a podcast): host
* request (as in HTTP request): request
* response (as in HTTP response): response
* path operation function: path operation function (do not translate to "función de operación de ruta")
* path operation: path operation (do not translate to "operación de ruta")
* path (as in URL path): path (do not translate to "ruta")
* query (as in URL query): query (do not translate to "consulta")
* cookie (as in HTTP cookie): cookie

                initSessionSecurity(msg3.getMasterKey());
            }

            this.isEstablished = true;
            this.state++;
            return out;
        } catch (final SmbException e) {
            throw e;
        } catch (final Exception e) {
            throw new SmbException(e.getMessage(), e);
        }
    }

    /**

            });
            return null;
        });
        try {
            userService.store(entity);
            saveInfo(messages -> messages.addSuccessCrudCreateCrudTable(GLOBAL));
        } catch (final Exception e) {
            logger.warn("Failed to process a request.", e);
            throwValidationErrorApi(messages -> messages.addErrorsCrudFailedToCreateCrudTable(GLOBAL, buildThrowableMessage(e)));
        }

    // use InetAddresses.toUriString to convert the result to a string in
    // canonical form.
    InetAddress addr = null;
    try {
      addr = InetAddresses.forString(host);
    } catch (IllegalArgumentException e) {
      // It is not an IPv4 or IPv6 literal
    }

    if (addr != null) {
      return new HostSpecifier(InetAddresses.toUriString(addr));
    }

"Mounting" means adding a completely "independent" application in a specific path, that then takes care of handling everything under that path, with the _path operations_ declared in that sub-application.

### Top-level application { #top-level-application }

First, create the main, top-level, **FastAPI** application, and its *path operations*:

{* ../../docs_src/sub_applications/tutorial001.py hl[3, 6:8] *}

```

...eso es porque el generador del cliente usa el **operation ID** interno de OpenAPI para cada *path operation*.

OpenAPI requiere que cada operation ID sea único a través de todas las *path operations*, por lo que FastAPI usa el **nombre de la función**, el **path**, y el **método/operación HTTP** para generar ese operation ID, porque de esa manera puede asegurarse de que los operation IDs sean únicos.

## `PATH` 환경 변수

**`PATH`**라고 불리는, **특별한** 환경변수가 있습니다. 운영체제(Linux, Windows, macOS 등)에서 실행할 프로그램을 찾기위해 사용됩니다.

변수 `PATH`의 값은 Linux와 macOS에서는 콜론 `:`, Windows에서는 세미콜론 `;`으로 구분된 디렉토리로 구성된 긴 문자열입니다.

예를 들어, `PATH` 환경 변수는 다음과 같습니다:

//// tab | Linux, macOS

```plaintext
/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin

## `PATH` এনভায়রনমেন্ট ভেরিয়েবল

**`PATH`** নামে একটি **বিশেষ** এনভায়রনমেন্ট ভেরিয়েবল রয়েছে, যেটি প্রোগ্রাম রান করার জন্য অপারেটিং সিস্টেমস (লিনাক্স, ম্যাকওএস, উইন্ডোজ) দ্বারা ব্যবহৃত হয়।

## Variable de Entorno `PATH`

Hay una variable de entorno **especial** llamada **`PATH`** que es utilizada por los sistemas operativos (Linux, macOS, Windows) para encontrar programas a ejecutar.

El valor de la variable `PATH` es un string largo que consiste en directorios separados por dos puntos `:` en Linux y macOS, y por punto y coma `;` en Windows.

          args: >
            --no-progress --offline '**/*.md' --include-fragments
            --exclude-path 'platforms/documentation/docs/src/docs/release/notes.md'
            --exclude-path 'platforms/documentation/docs/src/docs/release/notes-template.md'
            --exclude-path 'platforms/documentation/docs/src/docs/kotlin/Module.md'