int bytesWritten = info.encode(buffer, 0);

        // Verify bytes written
        assertEquals(8, bytesWritten);

        // Verify encoded value
        long decodedValue = SMBUtil.readInt8(buffer, 0);
        assertEquals(endOfFile, decodedValue);
    }

    @Test
    @DisplayName("Test encode with offset")
    void testEncodeWithOffset() {
        long endOfFile = 0xFEDCBA9876543210L;

The **Advanced User Guide** builds on this one, uses the same concepts, and teaches you some extra features.

But you should first read the **Tutorial - User Guide** (what you are reading right now).

	Start *uint64 `xml:"Start"`
	// End is the offset of the last byte that should be returned when Start
	// is set, otherwise it is the offset from EOF to start reading.
	End *uint64 `xml:"End"`
}

// Validate if the scan range is valid.
func (s *ScanRange) Validate() error {
	if s == nil {
		return nil
	}
	if s.Start == nil && s.End == nil {

        ////
        »»»


### Headings

Every Markdown heading in the English text (all levels) ends with a part inside curly brackets. This part denotes the hash of this heading, which is used in links to this heading. In translations, translate the heading, but do not translate this hash part, so that links do not break.

Examples of how to translate a heading:

    Source (English):

        «««

import jcifs.Configuration;

/**
 * SMB1 transaction subcommand for calling a named pipe.
 *
 * This class implements the TRANS_CALL_NAMED_PIPE transaction which allows
 * writing data to and reading data from a named pipe in a single operation.
 */
public class TransCallNamedPipe extends SmbComTransaction {

    private static final Logger log = LoggerFactory.getLogger(TransCallNamedPipe.class);

            doColumn("createdTime");
        }

        public void columnPermissions() {
            doColumn("permissions");
        }

        public void columnReading() {
            doColumn("reading");
        }

        public void columnSuggestWord() {
            doColumn("suggestWord");
        }

        public void columnUpdatedBy() {
            doColumn("updatedBy");
        }

import jcifs.internal.util.SMBUtil;

/**
 * SMB1 transaction subcommand for transacting with a named pipe.
 *
 * This class implements the TRANS_TRANSACT_NAMED_PIPE transaction which
 * combines writing data to a pipe and reading the response in a single operation.
 * This is more efficient than separate write and read operations.
 */
public class TransTransactNamedPipe extends SmbComTransaction {

        urlIterator.remove()
      }
    }
```

### Troubleshooting

1. Valid cacheable responses are not being cached

Make sure you are reading responses fully as unless they are read fully, cancelled or stalled Responses will not be cached.

### Overriding normal cache behaviour

    try {
      listSource().buffer().use { bufferedSource ->
        val totalBytes = bufferedSource.readInt()
        publicSuffixListBytes = bufferedSource.readByteString(totalBytes.toLong())

        val totalExceptionBytes = bufferedSource.readInt()
        publicSuffixExceptionListBytes = bufferedSource.readByteString(totalExceptionBytes.toLong())
      }

      synchronized(this) {

		if f, err := os.Open(sessionPolicyFile); err != nil {
			log.Fatalf("Unable to open session policy file: %v", err)
		} else {
			defer f.Close()
			bs, err := io.ReadAll(f)
			if err != nil {
				log.Fatalf("Error reading session policy file: %v", err)
			}
			policy = string(bs)
		}
		stsOpts.Policy = policy
	}
	if expiryDuration != 0 {
		stsOpts.DurationSeconds = int(expiryDuration.Seconds())
	}