1.将字符串的时间转换为时间戳
方法:
a = “2013-10-10 23:40:00”
将其转换为时间数组
import time
timeArray = time.strptime(a, “%Y-%m-%d %H:%M:%S”)
转换为时间戳:
timeStamp = int(time.mktime(timeArray))
timeStamp == 1381419600
2.字符串格式更改
如a = "2013-10-10 23:40:00",想改为 a = "2013/10/10 23:40:00"
方法:先转换为时间数组,然后转换为其他格式
timeArray = time.strptime(a, "%Y-%m-%d %H:%M:%S")
otherStyleTime = time.strftime("%Y/%m/%d %H:%M:%S", timeArray)
3.时间戳转换为指定格式日期
import datetime
timeStamp = 1381419600
dateArray = datetime.datetime.utcfromtimestamp(timeStamp)
otherStyleTime = dateArray.strftime("%Y-%m-%d %H:%M:%S")
otherStyletime == “2013-10-10 23:40:00”