[2020-01-01 00:00:00] Q10000 finished run in 739 µs: OkHttp ConnectionPool
```

        System.out.println("    Network: " + (response.networkResponse() != null));
        System.out.println();
      }
    }
  }

  public static void main(String... args) throws Exception {
    new RewriteResponseCacheControl(new File("RewriteResponseCacheControl.tmp")).run();
  }

```

### 挂载子应用

在顶层应用 `app` 中，挂载子应用 `subapi`。

本例的子应用挂载在 `/subapi` 路径下：

```Python hl_lines="11  19"
{!../../docs_src/sub_applications/tutorial001.py!}
```

### 查看文档

如果主文件是 `main.py`，则用以下 `uvicorn` 命令运行主应用：

<div class="termy">

```console
$ uvicorn main:app --reload

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

* Review in Google Docs is not as simple as a PR code review in GitHub

## Decision

The *Build Tool Team* has decided to use Architectural Decision Records (aka ADR) to track decisions we want to follow.

The main logic with ADRs is to describe (architectural) decisions made:

* To provide best practices and solutions we (as the *build tool* team) want to promote.
* To avoid asking the same thing multiple times during code review.

API'lara gereken bir diğer büyük özellik ise veri doğrulamadır, yani verinin çeşitli parametrelere bağlı olarak doğru ve tutarlı olduğundan emin olmaktır. Örneğin bir alanın `int` olmasına karar verdiniz, daha sonra rastgele bir metin değeri almasını istemezsiniz. Bu özellikle sisteme dışarıdan gelen veri için kullanışlı bir özellik oluyor.

`Query()`, `Header()`, &amp; `Cookie()`, `example` ⚖️ `examples` 🚮 <a href="https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#parameter-object" class="external-link" target="_blank">🗄 🔑, `Parameter Object` (🔧)</a>.

&amp; `Body()`, `File()`, &amp; `Form()`, `example` ⚖️ `examples` 📊 🚮 <a href="https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.3.md#mediaTypeObject" class="external-link" target="_blank">🗄 🔑, `Request Body Object`, 🏑 `content`, 🔛...

#         ; schema = EXAMPLEDB
#         ; user = exampuser
#         ; password = exampword
#     }
#     ; propertiesHtmlMap = map:{
#         ; ApplicationProperties = map:{
#             ; rootFile = ../src/main/resources/application_ja.properties
#         }
#     }
# }
#
# *The line that starts with '#' means comment-out.
#
map:{
    # /- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

TF_Operation* Add(TF_Output l, TF_Output r, TF_Graph* graph, TF_Status* s,
                  const char* name = "add");

TF_Operation* Min(TF_Operation* l, TF_Operation* r, TF_Graph* graph,
                  TF_Status* s, const char* name = "min");

TF_Operation* Mul(TF_Operation* l, TF_Operation* r, TF_Graph* graph,
                  TF_Status* s, const char* name = "mul");

INFO:     Waiting for application startup.
INFO:     Application startup complete.
```

</div>

<details markdown="1">
<summary>About the command <code>fastapi dev main.py</code>...</summary>

The command `fastapi dev` reads your `main.py` file, detects the **FastAPI** app in it, and starts a server using <a href="https://www.uvicorn.org" class="external-link" target="_blank">Uvicorn</a>.

    default ProducedArtifact getPomArtifact() {
        return getArtifacts().get(0);
    }

    /**
     * Returns the project main artifact, which is the artifact produced by this project build, if applicable.
     * This artifact MAY be absent if the project is actually not producing any main artifact (i.e. "pom" packaging).
     *
     * @see #getPackaging()
     * @see org.apache.maven.api.services.ArtifactManager#getPath(Artifact)