java通过jdk自带的UUID,生成32位的随机串 private static String generate_UUID() { UUID uuid=UUID.randomUUID(); Stri … Continue reading UUID 生成32位随机串
java通过jdk自带的UUID,生成32位的随机串 private static String generate_UUID() { UUID uuid=UUID.randomUUID(); Stri … Continue reading UUID 生成32位随机串