我就廢話不多說了，直接上代碼吧！

import datetimeimport timedef get_float_time_stamp(): datetime_now = datetime.datetime.now() return datetime_now.timestamp()def get_time_stamp16(): # 生成16時間戳 eg:1540281250399895 -ln datetime_now = datetime.datetime.now() print(datetime_now) # 10位，時間點(diǎn)相當(dāng)于從UNIX TIME的紀(jì)元時間開始的當(dāng)年時間編號 date_stamp = str(int(time.mktime(datetime_now.timetuple()))) # 6位，微秒 data_microsecond = str('%06d'%datetime_now.microsecond) date_stamp = date_stamp+data_microsecond return int(date_stamp)def get_time_stamp13(): # 生成13時間戳 eg:1540281250399895 datetime_now = datetime.datetime.now() # 10位，時間點(diǎn)相當(dāng)于從UNIX TIME的紀(jì)元時間開始的當(dāng)年時間編號 date_stamp = str(int(time.mktime(datetime_now.timetuple()))) # 3位，微秒 data_microsecond = str('%06d'%datetime_now.microsecond)[0:3] date_stamp = date_stamp+data_microsecond return int(date_stamp)def stampToTime(stamp): datatime = time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(float(str(stamp)[0:10]))) datatime = datatime+’.’+str(stamp)[10:] return datatimeif __name__ == ’__main__’: a1 = get_time_stamp16() print(a1) print(stampToTime(a1)) a2 = get_time_stamp13() print(a2) print(stampToTime(a2))

補(bǔ)充拓展：關(guān)于python生成唯一Id的幾種方法小結(jié)

# coding:utf-8import randomdef createRandomString(len): print (’wet’.center(10,’*’)) raw = '' range1 = range(58, 65) # between 0~9 and A~Z range2 = range(91, 97) # between A~Z and a~z i = 0 while i < len: seed = random.randint(48, 122) if ((seed in range1) or (seed in range2)): continue; raw += chr(seed); i += 1 # print(raw) return rawprint createRandomString(20)

print ('test'.center(20,'-'))#! coding:utf-8import uuidprint u'uuid1 生成基于計算機(jī)主機(jī)ID和當(dāng)前時間的UUID'print uuid.uuid1() # UUID(’a8098c1a-f86e-11da-bd1a-00112444be1e’)print u'nuuid3 基于命名空間和一個字符的MD5加密的UUID'print uuid.uuid3(uuid.NAMESPACE_DNS, ’python.org’) #UUID(’6fa459ea-ee8a-3ca4-894e-db77e160355e’)print u'nuuid4 隨機(jī)生成一個UUID'print uuid.uuid4()#’16fd2706-8baf-433b-82eb-8c7fada847da’print u'nuuid5 基于命名空間和一個字符的SHA-1加密的UUID'uuid.uuid5(uuid.NAMESPACE_DNS, ’python.org’) #UUID(’886313e1-3b8a-5372-9b90-0c9aee199e5d’)print u'n根據(jù)十六進(jìn)制字符生成UUID'x = uuid.UUID(’{00010203-0405-0607-0809-0a0b0c0d0e0f}’)print u'轉(zhuǎn)換成十六進(jìn)制的UUID表現(xiàn)字符'print str(x) # ’00010203-0405-0607-0809-0a0b0c0d0e0f’’’

以上這篇python生成13位或16位時間戳以及反向解析時間戳的實(shí)例就是小編分享給大家的全部內(nèi)容了，希望能給大家一個參考，也希望大家多多支持好吧啦網(wǎng)。