# 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

            if (outputFile != null) {
                // Write directly to file - this ensures proper file handle cleanup on Windows
                // Add newline at end for Windows 'for /f' command compatibility
                try (Writer writer = Files.newBufferedWriter(outputFile, StandardCharsets.UTF_8)) {
                    writer.write(result);
                    if (!result.isEmpty()) {

        valueSources.add(new MapBasedValueSource(config.getUserProperties()));

        // Overwrite existing values in model properties. Otherwise, it's not possible
        // to define them via command line e.g.: mvn -Drevision=6.5.7 ...
        versionProcessor.overwriteModelProperties(modelProperties, config);
        valueSources.add(new MapBasedValueSource(modelProperties));

                .append(Os.OS_FAMILY)
                .append('\"');
        // Add process information using modern Java API
        if (commandLine != null) {
            version.append(ls).append("Command line: ").append(commandLine);
        }
        if (terminal != null) {
            version.append(ls).append("Terminal: ").append(terminal);
        }
        return version.toString();
    }

        // Status
        SMBUtil.writeInt4(0, buffer, headerStart + 8);
        // Command (READ = 0x0008)
        SMBUtil.writeInt2(0x0008, buffer, headerStart + 12);
        // Credit request/response
        SMBUtil.writeInt2(1, buffer, headerStart + 14);
        // Flags
        SMBUtil.writeInt4(0, buffer, headerStart + 16);
        // Next command
        SMBUtil.writeInt4(0, buffer, headerStart + 20);
        // Message ID

        }

        @Test
        @DisplayName("Should initialize with SMB2_WRITE command")
        void testCommandInitialization() {
            Smb2WriteRequest writeRequest = new Smb2WriteRequest(mockConfig, testFileId);
            // Command is set in parent constructor
            assertNotNull(writeRequest);
        }

        @Test

				[false, 4],
				[globalThis, 5],
				[this, 6],
			]);
			this._idPool = [];   // unused ids that have been garbage collected
			this.exited = false; // whether the Go program has exited

			// Pass command line arguments and environment variables to WebAssembly by writing them to the linear memory.
			let offset = 4096;

			const strPtr = (str) => {
				const ptr = offset;
				const bytes = encoder.encode(str + "\0");

import jcifs.internal.smb2.ServerMessageBlock2Request;
import jcifs.internal.smb2.Smb2Constants;
import jcifs.internal.util.SMBUtil;

/**
 * SMB2 Query Directory request message. This command is used to enumerate the contents
 * of a directory on the server.
 *
 * @author mbechler
 *
 */

import jcifs.internal.smb2.Smb2Constants;
import jcifs.internal.smb2.rdma.RdmaChannelInfo;
import jcifs.internal.util.SMBUtil;

/**
 * SMB2 Write request message.
 *
 * This command is used to write data to a file that has been
 * previously opened with a Create request.
 *
 * @author mbechler
 */

    * kubeadm: use the default kubeconfig (/etc/kubernetes/admin.conf) for "kubeadm reset" and "kubeadm upgrade" commands.