<summary><code>fastapi dev</code> 명령에 관하여...</summary>

`fastapi dev` 명령은 여러분의 `main.py` 파일을 자동으로 읽고, 그 안의 **FastAPI** 앱을 감지한 다음, [Uvicorn](https://www.uvicorn.dev)을 사용해 서버를 시작합니다.

기본적으로 `fastapi dev`는 로컬 개발을 위해 auto-reload가 활성화된 상태로 시작됩니다.

자세한 내용은 [FastAPI CLI 문서](https://fastapi.tiangolo.com/ko/fastapi-cli/)에서 확인할 수 있습니다.

</details>

### 확인하기 { #check-it }

        try (InputStream in = inputStream; ByteArrayOutputStream out = new ByteArrayOutputStream()) {
            byte[] buffer = new byte[8192];
            int read;
            while ((read = in.read(buffer)) >= 0) {
                out.write(buffer, 0, read);
            }
            return out.toString(StandardCharsets.UTF_8.name());
        }
    }

import java.security.cert.Certificate
import java.security.cert.X509Certificate
import javax.net.ssl.SSLPeerUnverifiedException
import javax.net.ssl.SSLSession
import okhttp3.internal.toImmutableList

/**
 * A record of a TLS handshake. For HTTPS clients, the client is *local* and the remote server is
 * its *peer*.
 *
 * This value object describes a completed handshake. Use [ConnectionSpec] to set policy for new
 * handshakes.
 */

     * @param level The logging level, never {@code null}.
     * @param message The logging message, never {@code null}.
     * @param error The error, if applicable.
     */
    record Entry(
            @Nonnull Level level,
            @Nonnull String message,
            @Nullable Throwable error) {}

    /**

   - Write clear messages: what changed and why (e.g., “Refactor S3 API handler to reduce latency so that requests process 20% faster”).
   - Rebase to tidy commits before submitting (e.g., `git rebase -i main` to squash typos or reword messages), unless multiple contributors worked on the branch.
   - Keep PRs focused—one feature or fix. Split large changes into multiple PRs.

3. **Testing**:
   - Include unit tests for new functionality or bug fixes.

    @Override
    public void suppress(Closeable closeable, Throwable thrown, Throwable suppressed) {
      suppressions.add(new Suppression(closeable, thrown, suppressed));
    }
  }

  /** Record of a call to suppress. */
  private static class Suppression {
    private final Closeable closeable;
    private final Throwable thrown;
    private final Throwable suppressed;

     * @param selector the selector of a project, which can be the project directory, [groupId]:[artifactId] or :[artifactId]
     * @param activationSettings describes how/when to active or deactivate the project
     */
    public record ProjectActivationSettings(String selector, ActivationSettings activationSettings) {}

    /**
     * List of activated and deactivated projects.
     */

             to quit<b>)</b>
     <span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started reloader process <b>[</b><font color="#34E2E2"><b>383138</b></font><b>]</b> using WatchFiles

             to quit<b>)</b>
     <span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started reloader process <b>[</b><font color="#34E2E2"><b>383138</b></font><b>]</b> using WatchFiles

    private final Map<MavenProject, ?> whiteList;

    private final List<MavenProject> sortedProjects;

    private final Map<Key, List<MavenProject>> cache = new ConcurrentHashMap<>();

    private record Key(MavenProject project, boolean transitive, boolean upstream) {}

    /**
     * Creates a new project dependency graph from the specified graph.
     *