# Lernen

Hier finden Sie die einführenden Kapitel und Tutorials zum Erlernen von **FastAPI**.

Weitere Informationen hierzu finden Sie im [Handbuch für fortgeschrittene Benutzer](../advanced/index.md){.internal-link target=_blank}.

## Einzelheiten

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Tests simply starting and stopping tracing multiple times.
//
// This is useful for finding bugs in trace state reset.

//go:build ignore

package main

import (
	"bytes"
	"log"
	"os"
	"runtime"
	"runtime/trace"
)

func main() {
	// Trace a few times.

    return least(k, comparator.reversed());
  }

  /**
   * Returns the minimum of the two values. If the values compare as 0, the first is returned.
   *
   * <p>The recommended solution for finding the {@code minimum} of some values depends on the type
   * of your data and the number of elements you have. Read more in the Guava User Guide article on

 * limitations under the License.
 */

package org.gradle.cache.internal;

import java.io.File;
import java.io.FileFilter;

/**
 * Encapsulates a criteria for finding files.
 */
public interface FilesFinder {
    /**
     * Find files according to this finder's criteria within the supplied base
     * directory that pass the supplied {@link FileFilter}.
     */

```Python hl_lines="27-31"
{!../../../docs_src/app_testing/tutorial002.py!}
```

!!! note "Hinweis"

func mcpTransport(ctx context.Context, tr http.RoundTripper) (http.RoundTripper, error) {
	creds, err := google.FindDefaultCredentials(ctx, "https://www.googleapis.com/auth/cloud-platform")
	if err != nil {
		return nil, fmt.Errorf("finding default GCP credentials: %w", err)
	}
	return &oauth2.Transport{
		Base:   tr,
		Source: creds.TokenSource,
	}, nil

func (testMetaFactory) Interpret(data []byte) (*schema.GroupVersionKind, error) {
	findKind := struct {
		APIVersion string `json:"myVersionKey,omitempty"`
		ObjectKind string `json:"myKindKey,omitempty"`
	}{}
	// yaml is a superset of json, so we use it to decode here. That way,
	// we understand both.
	if err := yaml.Unmarshal(data, &findKind); err != nil {
		return nil, fmt.Errorf("couldn't get version/kind: %v", err)
	}

  }

  /**
   * Returns the minimum of the two values. If the values compare as 0, the first is returned.
   *
   * <p>The recommended solution for finding the {@code minimum} of some values depends on the type
   * of your data and the number of elements you have. Read more in the Guava User Guide article on

 * If the pool gains an eligible connection while DNS, TCP, or TLS work is in flight, this finder
 * will prefer pooled connections. Only pooled HTTP/2 connections are used for such de-duplication.
 *
 * It is possible to cancel the finding process by canceling its call.
 *
 * Implementations of this interface are not thread-safe. Each instance is thread-confined to the
 * thread executing the call.
 */
interface RoutePlanner {
  val address: Address