* href="https://tools.ietf.org/html/rfc2046">2046</a>.
 *
 * <p>All portions of the media type that are case-insensitive (type, subtype, parameter attributes)
 * are normalized to lowercase. The value of the {@code charset} parameter is normalized to
 * lowercase, but all others are left as-is.
 *
 * <p>Note that this specifically does <strong>not</strong> represent the value of the MIME {@code

    .readUtf8()
}

/**
 * If this is an IP address, this returns the IP address in canonical form.
 *
 * Otherwise, this performs IDN ToASCII encoding and canonicalize the result to lowercase. For
 * example this converts `☃.net` to `xn--n3h.net`, and `WwW.GoOgLe.cOm` to `www.google.com`.
 * `null` will be returned if the host cannot be ToASCII encoded or if the result contains
 * unsupported ASCII characters.

        "type": "stemmer",
        "language": "swedish"
      }
    },
    "analyzer": {
      "sv_analyzer": {
        "type": "custom",
        "tokenizer": "standard",
        "filter": ["lowercase", "swedish_stop", "swedish_stemmer"]
      }
    }
  }
}
```

### 2. Add Custom Dictionaries (Optional)

Create custom dictionary files in: `${fess.dictionary.path}/[lang]/`

        assertNotNull(lmhosts.getByName("HOST4", mockContext));
    }

    @Test
    void testCaseInsensitivity() throws Exception {
        // Create a temporary lmhosts file with lowercase hostname
        File lmhostsFile = tempDir.resolve("lmhosts_case").toFile();
        try (FileWriter writer = new FileWriter(lmhostsFile)) {
            writer.write("192.168.1.100 hostname\n");
        }

			}
			buf.WriteString(signV4TrimAll(v))
		}
		buf.WriteByte('\n')
	}
	return buf.String()
}

// getSignedHeaders generate a string i.e alphabetically sorted, semicolon-separated list of lowercase request header names
func getSignedHeaders(signedHeaders http.Header) string {
	var headers []string
	for k := range signedHeaders {
		headers = append(headers, strings.ToLower(k))
	}
	sort.Strings(headers)

    get() = environmentVariable(PERFORMANCE_CHANNEL_ENV).orElse(provider {
        val channelSuffix = if (OperatingSystem.current().isLinux) "" else "-${OperatingSystem.current().familyName.lowercase()}"
        "commits$channelSuffix-${buildBranch.get()}"
     })

val Project.performanceDbPassword: Provider<String>
    get() = environmentVariable(PERFORMANCE_DB_PASSWORD_ENV)

        assertFalse(robotsTxt.allows("/tab1/", "TabBot"));
        assertTrue(robotsTxt.allows("/tab2/", "TabBot"));

        // Test bots with special characters - should be normalized to lowercase
        assertFalse(robotsTxt.allows("/trademark/", "Bot™"));
        assertFalse(robotsTxt.allows("/registered/", "Bot®"));

        // Test wildcard user-agent

    cat <<EOF
Please rename files so there are no repeats. For example, README.md and
Readme.md would be the same file on Windows. In this test, you would get a
warning for "readme.md" because it makes everything lowercase. There are
repeats of these filename(s) with different casing:
EOF
    find . | tr '[A-Z]' '[a-z]' | sort | uniq -d | tee $BATS_FILE_TMPDIR/repeats
    [[ ! -s $BATS_FILE_TMPDIR/repeats ]]
}

            dayOfMonth = matcher.group(1).toInt()
          }
          month == -1 && matcher.usePattern(MONTH_PATTERN).matches() -> {
            val monthString = matcher.group(1).lowercase(Locale.US)
            month = MONTH_PATTERN.pattern().indexOf(monthString) / 4 // Sneaky! jan=1, dec=12.
          }
          year == -1 && matcher.usePattern(YEAR_PATTERN).matches() -> {

      while (true) {
        val header = socket.source.readUtf8LineStrict()
        if (header.isEmpty()) {
          break
        }
        addHeaderLenient(headers, header)
        val lowercaseHeader = header.lowercase(Locale.US)
        if (contentLength == -1L && lowercaseHeader.startsWith("content-length:")) {
          contentLength = header.substring(15).trim().toLong()
        }