fields `username` and `password`.

    All the initialization parameters are extracted from the request.

    Read more about it in the
    [FastAPI docs for Simple OAuth2 with Password and Bearer](https://fastapi.tiangolo.com/tutorial/security/simple-oauth2/).

    ## Example

    ```python
    from typing import Annotated

    from fastapi import Depends, FastAPI

            buffer = new DfsReferralRequestBuffer(path, 3);

            assertEquals(expectedSize, buffer.size());
        }

        @Test
        @DisplayName("Should calculate size for Unicode characters")
        void testSizeWithUnicodeCharacters() {
            // Unicode characters still count as single chars in Java
            String path = "\\\\server\\共享\\路径";
            buffer = new DfsReferralRequestBuffer(path, 3);

    void largeMessageIsReadCorrectly() throws IOException {
        // Create a message with 1000 bytes
        int size = 1000;
        byte[] data = new byte[size];
        for (int i = 0; i < size; i++) {
            data[i] = (byte) (i % 256);
        }

        byte[] fullData = concat(messageHeader(size), data);
        InputStream in = new ByteArrayInputStream(fullData);

Here are some examples of when that could make sense:

#### A Simple App { #a-simple-app }

You could want a process manager in the container if your application is **simple enough** that can run it on a **single server**, not a cluster.

#### Docker Compose { #docker-compose }

        int result = response.readParametersWireFormat(buffer, 0, 0);
        assertEquals(0, result);
        assertEquals(1, response.getNotifyInformation().size());

        // The single notification should have default values
        FileNotifyInformation info = response.getNotifyInformation().get(0);
        assertEquals(0, info.getAction());
        assertNull(info.getFileName());
    }

    width: auto;
  }

  .daterangepicker .ranges ul {
    width: 140px;
  }

  .daterangepicker.single .ranges ul {
    width: 100%;
  }

  .daterangepicker.single .drp-calendar.left {
    clear: none;
  }

  .daterangepicker.single .ranges, .daterangepicker.single .drp-calendar {
    float: left;
  }

  .daterangepicker {
    direction: ltr;
    text-align: left;
  }

        assertEquals(2, pairs.size(), "Should have 2 pairs after replace");
        assertTrue(AvPairs.contains(pairs, AvPair.MsvAvFlags), "Should contain MsvAvFlags");
        assertTrue(AvPairs.contains(pairs, AvPair.MsvAvTimestamp), "Should contain MsvAvTimestamp");
    }

    /**
     * Test encode with single pair
     */
    @Test
    @DisplayName("Encode single AvPair with EOL")
    void testEncodeSinglePair() {

        if (stopwordsItemList == null) {
            reload(null);
        }

        if (offset >= stopwordsItemList.size() || offset < 0) {
            return new PagingList<>(Collections.<StopwordsItem> emptyList(), offset, size, stopwordsItemList.size());
        }

        int toIndex = offset + size;
        if (toIndex > stopwordsItemList.size()) {

// the content of an object has changed.
//
// In general, an S3 ETag is an MD5 checksum of the object
// content. However, there are many exceptions to this rule.
//
// # Single-part Upload
//
// In case of a basic single-part PUT operation - without server
// side encryption or object compression - the ETag of an object
// is its content MD5.
//
// # Multi-part Upload
//

I'll show you how to **build your own image from scratch** to run a single Uvicorn process. It is a simple process and is probably what you would want to do when using a distributed container management system like **Kubernetes**.

## Recap { #recap }