>>> datetime.datetime(2011,02,15).weekday() 1 >>> datetime.datetime(2011,02,15).weekday() 1 >>> datetime.datetime(2011,02,16).weekday() 2 >>> datetime.datetime(2011,02,17).weekday() 3 >>> datetime模块获取当前时间 >>> datetime.datetime.utcnow() datetime.datetime(2011,3,15,13...
t=datetime.datetime.now()#当前日期d1 =t.strftime('%Y-%m-%d %H:%M:%S')#7天后d2=(t+datetime.timedelta(days=7)).strftime("%Y-%m-%d %H:%M:%S") # +变成-,就是之前多少天日期print(d1)print(d2) 获取当前星期几 importdatetime today= datetime.datetime.now().weekday() + 1print(today)...
dt = pendulum.datetime(2012, 9, 5) start = dt.start_of('week') print(start.to_datetime_string()) end = dt.end_of('week') print(end.to_datetime_string()) 26两个日期之间的差异(以秒为单位) fmt = '%Y-%m-%d %H:%M:%S' d1 = datetime.datetime.strptime('2020-01-01 17:31:22'...
importpandasaspdprint(pd.datetime.now())print(pd.datetime.now().date())print(pd.datetime.now().year)print(pd.datetime.now().month)print(pd.datetime.now().day)print(pd.datetime.now().hour)print(pd.datetime.now().minute)print(pd.datetime.now().second)print(pd.datetime.now().microsecond...
month = datetime.now().month locale = None sel_bg = '#ecffc4' sel_fg = '#05640e' s._date = datetime(year, month, 1) #每月第一日 s._selection = None #设置为未选中日期 s.G_Frame = ttk.Frame(s.master) s._cal = s.__get_calendar(locale, fwday) ...
🦋1.2 to_datetime核心功能 方法语法 pandas.to_datetime( arg, errors='ignore', dayfirst=False, yearfirst=False, utc=None, box=True, format=None, exact=True, unit=None, infer_datetime_format=False, origin='unix', cache=False ) 参数详解 参数类型默认值说明 arg 多种 - 输入数据(字符串、...
<class'datetime.datetime'>2022-12-16 00:00:00 Copy Note that the resulting object doesn’t include the weekday name from the input string because adatetime.datetime()object includes the weekday only as a decimal number. Converting a String to astruct_time()Object Usingtime.strptime() ...
/usr/bin/env python# coding: utf-8# Gao Ming Ming Create At 2021-06-01# Description:时间日期相关操作的封装importcalendarimporttimefromdatetimeimportdatetime,timedeltafromdateutil.relativedeltaimportrelativedeltadefget_month_day(year,month):'''
print(pd.datetime.now().date()) print(pd.datetime.now().year) print(pd.datetime.now().month) print(pd.datetime.now().day) print(pd.datetime.now().hour) print(pd.datetime.now().minute) print(pd.datetime.now().second) print(pd.datetime.now().microsecond) ...
date = parser.parse("29th of October, 1923") #datetime.datetime(1923, 10, 29, 0, 0) Pandas Pandas提供了三种日期数据类型: 1、或:它的功能类似于其他索引类型,但也具有用于时间序列操作的专门函数。 t = pd.to_datetime("29/10/1923", dayfirst=True) ...