```Python
old_dict = {
    "old key": "old value",
    "second old key": "second old value",
}
new_dict = {**old_dict, "new key": "new value"}
```

ここでは、`new_dict` には `old_dict` のすべてのキーと値に加え、新しいキーと値が含まれます:

```Python
{
    "old key": "old value",
    "second old key": "second old value",
    "new key": "new value",
}
```

   * @param first the first element
   * @param second the second element
   * @param rest an array of additional elements, possibly empty
   * @return an unmodifiable list containing the specified elements
   */
  public static <E extends @Nullable Object> List<E> asList(
      @ParametricNullness E first, @ParametricNullness E second, E[] rest) {
    return new TwoPlusArrayList<>(first, second, rest);
  }

  /**

    @Test
    void testFormatRate() {
        FileSizeFormat format = new FileSizeFormat();

        // Test bytes per second
        MessageBuilder builder = new DefaultMessageBuilder();
        format.formatRate(builder, 5.0);
        assertEquals("5.0 B/s", builder.build());

        // Test kilobytes per second
        builder = new DefaultMessageBuilder();
        format.formatRate(builder, 5500.0);

    taskFaker.runTasks()
    assertThat(client.closed).isTrue()
    server.listener.assertExhausted() // Client should not have sent second close.
    client.listener.assertExhausted() // Server should not have sent second close.
  }

  @Test
  fun serverCloseBreaksReadMessageLoop() {
    server.webSocket!!.send("Hello!")
    server.webSocket!!.close(1000, "Bye!")
    assertThat(client.processNextFrame()).isTrue()

	"time"

	"github.com/minio/minio/internal/logger/target/testlogger"
)

func TestDisconnect(t *testing.T) {
	defer testlogger.T.SetLogTB(t)()
	defer timeout(10 * time.Second)()
	hosts, listeners, _ := getHosts(2)
	dialer := &net.Dialer{
		Timeout: 1 * time.Second,
	}
	errFatal := func(err error) {
		t.Helper()
		if err != nil {
			t.Fatal(err)
		}
	}
	wrapServer := func(handler http.Handler) http.Handler {

        testData.add(createRelatedQuery("test", new String[] { "second", "set" }, ""));
        mockBhv.setTestData(testData);

        relatedQueryHelper.load();

        // The second entry should overwrite the first one
        String[] results = relatedQueryHelper.getRelatedQueries("test");
        assertEquals(2, results.length);
        assertEquals("second", results[0]);
        assertEquals("set", results[1]);
    }

    /** NetBIOS hostname */
    protected String netbiosHostname;
    /** NetBIOS name cache policy in seconds */
    protected int netbiosCachePolicy = 60 * 60 * 10;
    /** NetBIOS socket timeout in milliseconds */
    protected int netbiosSocketTimeout = 5000;
    /** NetBIOS send buffer size */
    protected int netbiosSendBufferSize = 576;
    /** NetBIOS receive buffer size */

        CommonServerMessageBlockRequest second = request.getNext();
        CommonServerMessageBlockRequest third = second.getNext();
        CommonServerMessageBlockRequest fourth = third.getNext();
        boolean firstAllowsSecond = request.allowChain(nextRequest);
        boolean secondAllowsThird = nextRequest.allowChain(thirdRequest);

        // Then
        assertEquals(nextRequest, second);
        assertEquals(thirdRequest, third);

  @GwtIncompatible
  public Class<K> keyType() {
    return keyTypeOrObjectUnderJ2cl;
  }

  /**
   * @serialData the key class, number of entries, first key, first value, second key, second value,
   *     and so on.
   */
  @GwtIncompatible // java.io.ObjectOutputStream
  private void writeObject(ObjectOutputStream stream) throws IOException {
    stream.defaultWriteObject();

    var throttleBytesPerPeriod: Long = mockResponse.throttleBytesPerPeriod
    throttleBytesPerPeriod = mockResponse.throttleBytesPerPeriod
    var throttlePeriod: Long = mockResponse.getThrottlePeriod(TimeUnit.SECONDS)
    mockResponse = mockResponse.setBodyDelay(0L, TimeUnit.SECONDS)
    val bodyDelay: Long = mockResponse.getBodyDelay(TimeUnit.SECONDS)