If you want to run a specific benchmark class like, say,
`MemoryStatsBenchmark`, you can use `--args`:

```
gradlew -p benchmarks run --args 'MemoryStatsBenchmark'
```

Everything in the `'` gets sent on the command line to JMH.

You can set benchmark parameters with `-p`:
```
gradlew -p benchmarks/ run --args 'RoundingBenchmark.round -prounder=es -prange="2000-10-01 to 2000-11-01" -pzone=America/New_York -pinterval=10d -pcount=1000000'
```

                if (is == null) {
                    throw new IOException("Resource not found: non/existent/resource.json");
                }
                // This line should not be reached
                new String(is.readAllBytes(), StandardCharsets.UTF_8);
                fail("Should throw IOException for missing resource");
            }
        } catch (IOException e) {

////

/// tip | Подсказка

Каждый раз, когда вы устанавливаете **новый пакет** в это окружение, **активируйте** окружение снова.

Это гарантирует, что если вы используете **программу терминала (<abbr title="command line interface - интерфейс командной строки">CLI</abbr>)**, установленную этим пакетом, вы будете использовать именно ту, что из вашего виртуального окружения, а не какую‑то глобально установленную, возможно другой версии, чем вам нужна.

                        return null;
                    }
                });
                handlerRegistered = true;
            } catch (Error e) {
                // Factory already set, that's fine
                handlerRegistered = true;
            }
        }
    }

    @BeforeEach
    void setup() throws MalformedURLException, CIFSException {
        // Common happy-path defaults

# FastAPI CLI { #fastapi-cli }

**FastAPI <abbr title="command line interface - コマンドラインインターフェース">CLI</abbr>** は、FastAPI アプリの提供、FastAPI プロジェクトの管理などに使用できるコマンドラインプログラムです。

FastAPI をインストールすると（例: `pip install "fastapi[standard]"`）、ターミナルで実行できるコマンドラインプログラムが付属します。

開発用に FastAPI アプリを起動するには、`fastapi dev` コマンドを使用できます:

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev

   *
   * The initial write to delegateRef is made definitely visible via the semantics of
   * addListener/SES.schedule. The later racy write in cancel() is not guaranteed to be observed,
   * however that is fine since the correctness is based on the atomic state in our base class. The
   * initial write to timer is never definitely visible to Fire.run since it is assigned after

 * total combined across the variables maintaining the sum.
 *
 * <p>This class is usually preferable to {@link AtomicLong} when multiple threads update a common
 * sum that is used for purposes such as collecting statistics, not for fine-grained synchronization
 * control. Under low update contention, the two classes have similar characteristics. But under
 * high contention, expected throughput of this class is significantly higher, at the expense of

	}

	arnMsg := color.Blue("SQS ARNs: ")
	for _, arn := range arns {
		arnMsg += color.Bold(fmt.Sprintf("%s ", arn))
	}

	logger.Startup(arnMsg + "\n")
}

// Prints startup message for command line access. Prints link to our documentation
// and custom platform specific message.
func printCLIAccessMsg(endPoint string, alias string) {
	// Get saved credentials.
	cred := globalActiveCred

```

</div>

/// note

The command `uvicorn main:app` refers to:

* `main`: the file `main.py` (the Python "module").
* `app`: the object created inside of `main.py` with the line `app = FastAPI()`.

It is equivalent to:

```Python
from main import app
```

///

# FastAPI CLI { #fastapi-cli }

**FastAPI <abbr title="command line interface - 命令列介面">CLI</abbr>** 是一個命令列程式，你可以用它來啟動你的 FastAPI 應用程式、管理你的 FastAPI 專案，等等。

當你安裝 FastAPI（例如使用 `pip install "fastapi[standard]"`）時，會附帶一個可以在終端機執行的命令列程式。

要在開發時運行你的 FastAPI 應用程式，你可以使用 `fastapi dev` 指令：

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev