public static void printProgress(char showChar, int len) {
		print("{}{}", CharUtil.CR, StrUtil.repeat(showChar, len));
	}
@Test
	@Disabled
	public void printProgressTest() {
		for(int i = 0; i < 100; i++) {
			Console.printProgress('#', 100, i / 100D);
			ThreadUtil.sleep(200);
		}
	}