def days(start,end):
start_day = datetime.datetime.strptime(start,"%Y-%m-%d")
end_day = datetime.datetime.strptime(end,"%Y-%m-%d")
num = (end_day - start_day).days
return num
def months(start,end):
start_year = datetime.datetime.strptime(start,"%Y-%m-%d").year
end_year = datetime.datetime.strptime(end,"%Y-%m-%d").year
start_month = datetime.datetime.strptime(start,"%Y-%m-%d").month
end_month = datetime.datetime.strptime(end,"%Y-%m-%d").month
num = (end_year-start_year) * 12 + (end_month-start_month)
return num
d = days('2019-11-11','2019-11-12') # 1
m = months('2019-10-11','2019-12-11') # 2
在变量左边添加元素值。
redisTemplate.opsForList().leftPush("list","a");
redisTemplate.opsForList().leftPush("list","b");
redisTemplate.opsForList().leftPush("list","c");
