int entrySize = 26; // 16 + 2 + 4 + 4
        int totalEntrySize = entrySize * numServers;
        int totalCommentSize = 0;
        for (String comment : comments) {
            totalCommentSize += comment.length() + 1;
        }

        byte[] buffer = new byte[totalEntrySize + totalCommentSize + 100];
        int bufferIndex = 0;
        int commentOffset = totalEntrySize;

        // Write all entries

        }

        @Test
        @DisplayName("Should validate documented bit comment consistency")
        void shouldValidateDocumentedBitComments() {
            // Verify that comments in source match actual constant values (not bit positions)
            assertEquals(1, ACE.FILE_READ_DATA, "FILE_READ_DATA constant value");

        assertEquals(1, result.size());
        assertEquals("f", result.get(0).getOutput());
    }

    // Test reload with comments and empty lines
    public void test_reload_withCommentsAndEmptyLines() throws Exception {
        writeTestFile("# This is a comment\n\na,b => c\n\n# Another comment\nd,e => f\n");

        PagingList<CharMappingItem> result = charMappingFile.selectList(0, 10);
        assertEquals(2, result.size());

/*
 * Tests for Smb2IoctlResponse.
 *
 * Notes:
 * - Comments are in English as requested.
 * - JUnit 5 is used; Mockito is not required here.
 */
package jcifs.internal.smb2.ioctl;

import static org.junit.jupiter.api.Assertions.assertArrayEquals;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertNull;

    }

    @Test
    void testPopulateWithComments() throws Exception {
        // Create a temporary lmhosts file with comments
        File lmhostsFile = tempDir.resolve("lmhosts_comments").toFile();
        try (FileWriter writer = new FileWriter(lmhostsFile)) {
            writer.write("# This is a comment\n");
            writer.write("192.168.1.100 HOST1\n");
            writer.write("#192.168.1.101 COMMENTED_HOST\n");

    }

    public void test_reload_withEmptyLines() throws Exception {
        // Create content with empty lines and comments
        String content = "# Comment line\n" + "\n" + // empty line
                "word1\n" + "  \n" + // whitespace line (may be treated as content)
                "# Another comment\n" + "word2\n";

        // Write content to test file
        writeTestFile(content);

        // Reload and verify

* And the file `app/internal/admin.py` is another submodule: `app.internal.admin`.

<img src="/img/tutorial/bigger-applications/package.drawio.svg">

The same file structure with comments:

```
.
├── app                  # "app" is a Python package
│   ├── __init__.py      # this file makes "app" a "Python package"
│   ├── main.py          # "main" module, e.g. import app.main

        }
        name.srcHashCode = svr != null ? svr.hashCode() : 0;
        addr = getCachedAddress(name);

        /*
         * This is almost exactly like InetAddress.java. See the
         * comments there for a description of how the LOOKUP_TABLE prevents
         * redundant queries from going out on the wire.
         */
        if ((addr == null) && ((addr = (NbtAddress) checkLookupTable(name)) == null)) {

So, it's really important that you actually read and run the code, and let me know in the comments that you did. 🤓

///

        addr = getCachedAddress(name);

        if (addr == null) {
            addr = (NbtAddress) checkLookupTable(name);
            /* This is almost exactly like InetAddress.java. See the
             * comments there for a description of how the LOOKUP_TABLE prevents
             * redundant queries from going out on the wire.
             */
            if (addr == null) {
                try {