```Python
commons: Annotated[dict, Depends(common_parameters)]
```

But because we are using `Annotated`, we can store that `Annotated` value in a variable and use it in multiple places:

{* ../../docs_src/dependencies/tutorial001_02_an_py310.py hl[12,16,21] *}

/// tip

This is just standard Python, it's called a "type alias", it's actually not specific to **FastAPI**.

            validator.validatePath("\\share\\folder.");
        });
    }

    @Test
    public void testValidUncPath() throws Exception {
        // Note: Due to normalization, all multiple backslashes are reduced to single
        // so \\server\share becomes \server\share
        String path = "\\\\server\\share\\folder";
        String normalized = validator.validatePath(path);

                            /*
                             * Send multiple fragments
                             */

                            do {
                                doSend0(req);
                            } while (req.hasMoreElements() && req.nextElement() != null);

                            /*
                             * Receive multiple fragments
                             */

	// Start async collector/saver.
	// This goroutine owns the cache.
	var saverWg sync.WaitGroup
	saverWg.Add(1)
	go func() {
		// Add jitter to the update time so multiple sets don't sync up.
		updateTime := 30*time.Second + time.Duration(float64(10*time.Second)*rand.Float64())
		t := time.NewTicker(updateTime)
		defer t.Stop()
		defer saverWg.Done()
		var lastSave time.Time

Typically HTTP headers work like a `Map<String, String>`: each field has one value or none. But some headers permit multiple values, like Guava's [Multimap](https://guava.dev/releases/23.0/api/docs/com/google/common/collect/Multimap.html). For example, it's legal and common for an HTTP response to supply multiple `Vary` headers. OkHttp's APIs attempt to make both cases comfortable.

        assertEquals(1, item.getInputs().length);
        assertEquals("", item.getInputs()[0]);
        assertEquals("output", item.getOutput());
    }

    // Test reload with multiple inputs
    public void test_reload_multipleInputs() throws Exception {
        writeTestFile("a,b,c,d,e => output\n");

        PagingList<CharMappingItem> result = charMappingFile.selectList(0, 10);

        FileNotifyInformation info = notifications.get(0);
        assertEquals(1, info.getAction());
        assertEquals("test.txt", info.getFileName());
    }

    @Test
    @DisplayName("Should read multiple notifications from wire format")
    void testReadMultipleNotifications() throws Exception {
        // Given
        byte[] buffer = new byte[1024];
        int offset = 0;

        // Set header start position

    @DisplayName("Should maintain immutability of structure size")
    void testStructureSizeImmutability() throws Exception {
        // Given
        byte[] buffer = new byte[2048];

        // When - encode at multiple positions
        for (int i = 0; i < 5; i++) {
            Smb2TreeConnectRequest req = new Smb2TreeConnectRequest(mockConfig, TEST_PATH);
            req.encode(buffer, i * 200);
        }

   * sort entries by value.
   *
   * <p>Builder instances can be reused - it is safe to call {@link #buildOrThrow} multiple times to
   * build multiple maps in series. Each map is a superset of the maps created before it.
   *
   * @since 2.0
   */
  @DoNotMock
  public static class Builder<K, V> {

	fmt.Printf("Attempting to combine version %q.\n", out)
	m, err := readAndMap(files, 1, 0)
	if err != nil {
		return err
	}
	if m.blocks > 0 {
		// TODO: Support multiple blocks. For now use -xver.
		return fmt.Errorf("multiple blocks found, only one block supported. Try with -xver")
	}
	lastValid := 0
	missing := 0
	for i := range m.filled {
		if m.filled[i] == 1 {
			lastValid = i
		} else {