func GetHelp(subSys, key string, envOnly bool) (Help, error) {
	if len(subSys) == 0 {
		return Help{KeysHelp: config.HelpSubSysMap[subSys]}, nil
	}
	subSystemValue := strings.SplitN(subSys, config.SubSystemSeparator, 2)
	if len(subSystemValue) == 0 {
		return Help{}, config.Errorf("invalid number of arguments %s", subSys)
	}

	subSys = subSystemValue[0]

pkg bytes, func Replace([]uint8, []uint8, []uint8, int) []uint8
pkg bytes, func Runes([]uint8) []int32
pkg bytes, func Split([]uint8, []uint8) [][]uint8
pkg bytes, func SplitAfter([]uint8, []uint8) [][]uint8
pkg bytes, func SplitAfterN([]uint8, []uint8, int) [][]uint8
pkg bytes, func SplitN([]uint8, []uint8, int) [][]uint8
pkg bytes, func Title([]uint8) []uint8
pkg bytes, func ToLower([]uint8) []uint8

		return buf, nil
	}
	return buf[:semi], parseChunkSignature(buf[semi:])
}

// parseChunkSignature - parse chunk signature.
func parseChunkSignature(chunk []byte) []byte {
	chunkSplits := bytes.SplitN(chunk, []byte(s3ChunkSignatureStr), 2)
	return chunkSplits[1]
}

// parse hex to uint64.
func parseHexUint(v []byte) (n uint64, err error) {
	for i, b := range v {
		switch {
		case '0' <= b && b <= '9':

        final int i = className.lastIndexOf('.');
        if (i > 0) {
            return className.substring(i + 1);
        }
        return className;
    }

    /**
     * Splits a fully qualified class name (FQCN) into the package name and the class name without the package.
     *
     * @param className
     *            The class name. Must not be {@literal null} or empty.

	first := strings.Index(s, substr)
	if first == -1 {
		return -1
	}
	second := strings.Index(s[first+1:], substr)
	if second == -1 {
		return -1
	}
	return first + second + 1
}

// splitPath splits a path into a top-level directory and a child item. The
// parent directory retains the trailing slash.
func splitPath(s string, secondIndex bool) (string, string) {
	var i int
	if secondIndex {

    use chunked encoding. This is different from an empty list - that indicates the request is
    chunked but has no data.

 *  Breaking: Replace `SocketPolicy` with a new type, `SocketEffect`. It splits triggers (request
    start, response body, etc.) from effects (closing the socket, closing the stream, etc.).

 *  Breaking: Rename `RecordedRequest.sequenceNumber` to `exchangeIndex` and introduce

below: // https://github.com/dot-asm/cryptogams/blob/master/ppc/aesp8-ppc.pl // Some function names were changed to be consistent with Go function // names. For instance, function aes_p8_set_{en,de}crypt_key become // set{En,De}cryptKeyAsm. I also split setEncryptKeyAsm in two parts // and a new session was created (doEncryptKeyAsm). This was necessary to // avoid arguments overwriting when setDecryptKeyAsm calls setEncryptKeyAsm. // There were other modifications as well but kept the same functionality....

pkg bufio, method (*Reader) WriteTo(io.Writer) (int64, error)
pkg bufio, method (*Scanner) Bytes() []uint8
pkg bufio, method (*Scanner) Err() error
pkg bufio, method (*Scanner) Scan() bool
pkg bufio, method (*Scanner) Split(SplitFunc)
pkg bufio, method (*Scanner) Text() string
pkg bufio, method (*Writer) ReadFrom(io.Reader) (int64, error)
pkg bufio, method (ReadWriter) ReadFrom(io.Reader) (int64, error)

* Improve status messages ([#40691](https://github.com/kubernetes/kubernetes/pull/40691), [@Cynerva](https://github.com/Cynerva))
* Splits Juju Charm layers into master/worker roles ([#40324](https://github.com/kubernetes/kubernetes/pull/40324), [@chuckbutler](https://github.com/chuckbutler))
    * Adds support for 1.5.x series of Kubernetes