python 获得毫秒级时间戳
import time import datetime t = time.time() print (t) #原始时间数据 print (int(t)) #秒级时间戳 print (int(round(t * 1000))) #毫秒级时间戳 nowTime = lambda:int(round(t * 1000)) print (nowTime()); #毫秒级时间戳，基于lambda print (datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')) #日期格式化
结果;
1499825149.26 1499825149 1499825149257 1499825149257 2017-07-12 10:05:49
2、将日期转为秒级时间戳
dt = '2018-01-01 10:40:30' ts = int(time.mktime(time.strptime(dt, "%Y-%m-%d %H:%M:%S"))) print (ts)
返回
1514774430
3、将秒级时间戳转为日期
ts = 1515774430 dt = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(ts)) print(dt)
返回
2018-01-13 00:27:10