f, err := w.Create(file.Name)
		if err != nil {
			log.Fatal(err)
		}
		_, err = f.Write([]byte(file.Body))
		if err != nil {
			log.Fatal(err)
		}
	}

	// Make sure to check the error on Close.
	err := w.Close()
	if err != nil {
		log.Fatal(err)
	}
}

func ExampleReader() {
	// Open a zip archive for reading.
	r, err := zip.OpenReader("testdata/readme.zip")
	if err != nil {

import org.codelibs.fess.unit.UnitFessTestCase;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

/**
 * Test class for FessIntervalController.
 * Tests the error handling improvements and delay functionality.
 */
public class FessIntervalControllerTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {

   *
   * @param cbuf the character buffer to process
   * @param off the offset into the buffer
   * @param len the number of characters to process
   * @throws IOException if an I/O error occurs
   * @see #finish
   */
  protected void add(char[] cbuf, int off, int len) throws IOException {
    int pos = off;
    if (sawReturn && len > 0) {

        logger.info(getCurrentIndent() + ConsoleIcon.SUCCESS.getIcon(terminal) + " " + message);
    }

    /**
     * Logs an error with an X icon.
     */
    public void failure(String message) {
        logger.error(getCurrentIndent() + ConsoleIcon.ERROR.getIcon(terminal) + " " + message);
    }

    /**
     * Logs a warning with a warning icon.
     */
    public void warning(String message) {

我們身為人，常常會犯錯。軟體幾乎總是有藏在各處的「臭蟲（bugs）」🐛

而我們開發者會在發現這些 bug 後持續改進程式碼、實作新功能（也可能順便加進新的 bug 😅）。

### 小錯誤自動處理 { #small-errors-automatically-handled }

使用 FastAPI 建構 Web API 時，如果我們的程式碼出錯，FastAPI 通常會把它限制在觸發該錯誤的單次請求之中。🛡

用戶端會收到「500 Internal Server Error」，但應用會繼續處理之後的請求，而不是整個崩潰。

### 更嚴重的錯誤 - 當機 { #bigger-errors-crashes }

然而，仍可能有一些情況，我們寫的程式碼「讓整個應用當機」，使 Uvicorn 與 Python 都崩潰。💥

        // Given
        String hint = "hint";
        Throwable error = new Exception();
        when(mockContext.renewCredentials(hint, error)).thenReturn(true);

        // When
        boolean renewed = mockContext.renewCredentials(hint, error);

        // Then
        assertTrue(renewed);
        verify(mockContext).renewCredentials(hint, error);
    }

/**
Do not use this class. Writing to the OutputStream of this type of socket
requires leaving a 4 byte prefix for the NBT header. IOW you must call
write( buf, 4, len ). Calling write( buf, 0, len ) will generate an error.
 */

public class NbtSocket extends Socket {

    private static final int SSN_SRVC_PORT = 139;
    private static final int BUFFER_SIZE = 512;
    private static final int DEFAULT_SO_TIMEOUT = 5000;

- Number of errors reported to the metric `storage_operation_duration_seconds_count` for emptyDir decreased significantly because previously one error was reported for each projected volume created. ([#117022](https://github.com/kubernetes/kubernetes/pull/117022), [@mpatlasov](https://github.com/mpatlasov)) [SIG Storage]

    }

    /**
     * Retrieves an NTLM challenge from a domain controller for the configured domain.
     *
     * @return the NTLM challenge from the domain controller
     * @throws SmbException if an SMB error occurs
     * @throws UnknownHostException if the domain controller cannot be resolved
     */
    public static NtlmChallenge getChallengeForDomain() throws SmbException, UnknownHostException {
        if (DOMAIN == null) {

    }

    @Test
    public void test_getFailures() throws Exception {
        SuggestWriterResult result = new SuggestWriterResult();

        Exception exception1 = new Exception("Error 1");
        Exception exception2 = new RuntimeException("Error 2");

        result.addFailure(exception1);
        result.addFailure(exception2);

        assertNotNull(result.getFailures());
        assertEquals(2, result.getFailures().size());