dates = [parser.parse(i) for i in dateString] td = np.diff(dates) print(td) # [datetime.timedelta(days=8) datetime.timedelta(days=5) # datetime.timedelta(days=5) datetime.timedelta(days=3)] d = [i.days for i in td] print(d) # [8, 5, 5, 3] 1. 2. 3. 4. 5. 6. 7....
from datetime import datetime # Get current date and time current_datetime = datetime.now() # Convert to string with milliseconds formatted_datetime = current_datetime.strftime("%Y-%m-%d %H:%M:%S.%f")[:-3] print(formatted_datetime) We start by importing the datetime module, which contains...
Example 2: Transform datetime Object to String with Milliseconds Using strftime() FunctionIn this example, we’ll use the strftime() function to convert a datetime object to a character string with milliseconds and microseconds.More precisely, we’ll use the format ‘%Y-%m-%d %H:%M:%S.%f’ ...
To be able to use the functions of thedatetime module, we first have to import datetime: importdatetime# Load datetime The following data will be used as a basis for this Python tutorial: my_ms=464556556485# Example milliseconds objectprint(my_ms)# Print example data# 464556556485 ...
datetime 对象 datetime_object = datetime.strptime(date_string, format_string) print(datetime_object...
datetime类 timedelta类 tzinfo 类 pytz 模块 时区转换 夏令时处理 dateutil模块 parser.parse() rrule.rrule() Arrow UTC时间 当地时间 解析时间 Unix时间戳 格式化日期和时间 转换为区域时间 工作日 移动时间 夏令时 人性化的日期和时间 ISO8601类 Pendulum ...
datetime.time类 datetime.time(hour, minute, second, microsecond)是表示时间的类，包含时、分、秒和...
datetime.timedelta(days=0, seconds=0, microseconds=0, milliseconds=0, minutes=0, hours=0, weeks=0) All arguments are optional, with a default value of 0. Integers or floats, positive or negative numbers are valid arguments for the constructor. Arguments are converted as follows: A milliseco...
常用的属性有hour, minute, second, microsecond18datetime.datetime:表示日期时间19datetime.timedelta:表示时间间隔,即两个时间点之间的长度20timedelta([days[, seconds[, microseconds[, milliseconds[, minutes[, hours[, weeks]]])21strftime("%Y-%m-%d")22'''23importdatetime24printdatetime.datetime.now()...
Before we can do anything else, we need to convert our string to a datetime object. The main function you will use when converting a string is thestrptimefunction. This stands for String Parse Time. The strptime function takes two input variables: ...