public static void main(String[] args) {
		ByteBuffer bb = ByteBuffer.allocate(10);
		bb.put(toByte('H')).put(toByte('e')).put(toByte('l')).put(toByte('l')).put(toByte('o'));
		printInfo(bb);
		bb.flip();
		System.out.println((char)bb.get());
		printInfo(bb);
	}