By considering these concepts, you will be able to **evaluate and design** the best way to deploy **your own APIs**.

In the next chapters, I'll give you more **concrete recipes** to deploy FastAPI applications.

But for now, let's check these important **conceptual ideas**. These concepts also apply to any other type of web API. 💡

## Security - HTTPS

		}
	}
	return i
}

// Does all errors indicate we need to initialize all disks?.
func shouldInitErasureDisks(errs []error) bool {
	return countErrs(errs, errUnformattedDisk) == len(errs)
}

// Check if unformatted disks are equal to 50%+1 of all the drives.
func quorumUnformattedDisks(errs []error) bool {
	return countErrs(errs, errUnformattedDisk) >= (len(errs)/2)+1
}

	if err != nil {
		t.Fatalf("Failed to heal object - %v", err)
	}

	// Check if the empty directory is restored in the first disk
	_, err = firstDisk.StatVol(context.Background(), pathJoin(bucket, encodeDirObject(object)))
	if err != nil {
		t.Fatalf("Expected object to be present but stat failed - %v", err)
	}

	// Check the state of the object in the first disk (should be missing)

## オプショナルなパラメータ

同様に、デフォルト値を `None` とすることで、オプショナルなクエリパラメータを宣言できます:

```Python hl_lines="9"
{!../../docs_src/query_params/tutorial002.py!}
```

この場合、関数パラメータ `q` はオプショナルとなり、デフォルトでは `None` になります。

/// check | "確認"

パスパラメータ `item_id` はパスパラメータであり、`q` はそれとは違ってクエリパラメータであると判別できるほど**FastAPI** が賢いということにも注意してください。

///

## クエリパラメータの型変換

`bool` 型も宣言できます。これは以下の様に変換されます:

```Python hl_lines="9"

-   Linux, MacOS, and Windows machines (these pool definitions are internal)
-   x86 and arm64
-   CPU-only, or with NVIDIA CUDA support (Linux only), or with TPUs

## How to Test Your Changes to TensorFlow

You may check how your changes will affect TensorFlow by:

1. Creating a PR and observing the presubmit test results
2. Running the CI scripts locally, as explained below

}

fun Dependencies.compileAllDependency(compileAllId: String) {
    // Compile All has to succeed before anything else is started
    dependsOn(RelativeId(compileAllId))
    // Get the build receipt from sanity check to reuse the timestamp
    artifacts(RelativeId(compileAllId)) {
        id = "ARTIFACT_DEPENDENCY_$compileAllId"
        cleanDestination = true
        artifactRules = "build-receipt.properties => incoming-distributions"

                }
                throw new ChildUrlsException(requestDataSet, this.getClass().getName() + "#getResponseData");
            }
            // check file size
            responseData.setContentLength(statObject.size());
            checkMaxContentLength(responseData);

            responseData.setHttpStatusCode(Constants.OK_STATUS_CODE);

                    throw new ExitException(1);
                }
                break;
            } else {
                // Check if this is the -f/--file option
                isAltFile = arg.equals("-f") || arg.equals("--file");
            }
        }
        topDirectory = getCanonicalPath(topDirectory);

- Kubeadm: allow the "certs check-expiration" command to not require the existence of the cluster CA key (ca.key file) when checking the expiration of managed certificates in kubeconfig files. ([#106927](https://github.com/kubernetes/kubernetes/pull/106927), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

        entry = entry.getNextInKeyBucket()) {
      Object candidateKey = entry.getKey();

      /*
       * Assume that equals uses the == optimization when appropriate, and that
       * it would check hash codes as an optimization when appropriate. If we
       * did these things, it would just make things worse for the most
       * performance-conscious users.
       */
      if (key.equals(candidateKey)) {