import arrow #在Anaconda下已经安装arrow.get('2020-12-08 17:31:20') #Out[]: dt=arrow.get(1607334506) #get可输入Unix时间戳,也可输入datetime对象dt.datetime #转为dateime类型dt.naive #转为当地时区的datetime类型dt.floor('hour') #从小时处截断,小时之后的数清零d1.replace(hour=3)d1.shift(wee...
date = arrow.get("2024-08-23 10:15:00", "YYYY-MM-DD HH:mm:ss") print(date) # 格式化日期 formatted = date.format("YYYY-MM-DD HH:mm:ss") print(formatted) # 时区转换 utc = arrow.utcnow() local = utc.to("America/New_York") print(local) Maya Maya是一个简单而强大的库,旨在简...
localtime())hour=strftime("%H",localtime())min=strftime("%M",localtime())sec=strftime("%S",localtime())deftoday():'''gettoday,date format="YYYY-MM-DD"'''returndate.today()deftodaystr():'''getdate string,date format="YYYYMMDD"'''returnyear+mon+day defdatetime...
text="Today is 2022-05-20, and tomorrow will be 05/21/2022."# 提取文本中的日期信息dates=[]forwordintext.split():try:date=datetime.strptime(word,"%Y-%m-%d")dates.append(date.strftime("%Y-%m-%d"))exceptValueError:passtry:date=datetime.strptime(word,"%m/%d/%Y")dates.append(date.strfti...
importarrow#获取当前时间now =arrow.now()print(now)#解析日期字符串date = arrow.get("2024-08-23 10:15:00","YYYY-MM-DD HH:mm:ss")print(date)#格式化日期formatted = date.format("YYYY-MM-DD HH:mm:ss")print(formatted)#时区转换utc =arrow.utcnow() ...
获取或者调整时间:最常见和实用时间控件 的是DateEdit。 这里QDate里有'addDays', 'addMonths', 'addYears', 'currentDate', 'day', 'dayOfWeek', 'dayOfYear', 'daysInMonth', 'daysInYear', 'daysTo', 'endOfDay', 'fromJulianDay', 'fromString', 'getDate', 'isLeapYear', 'isNull', 'isValid...
Write a Python program to convert a date of yyyy-mm-dd format to dd-mm-yyyy format. Sample Solution: Python Code: importredefchange_date_format(dt):returnre.sub(r'(\d{4})-(\d{1,2})-(\d{1,2})','\\3-\\2-\\1',dt)dt1="2026-01-02"print("Original date in YYY-MM-DD Fo...
date.weekday():返回weekday,如果是星期一,返回0;如果是星期2,返回1,以此类推;data.isoweekday():返回weekday,如果是星期一,返回1;如果是星期2,返回2,以此类推;date.isocalendar():返回格式如(year,month,day)的元组;date.isoformat():返回格式如'YYYY-MM-DD’的字符串;date.strftime(fmt):自定义格式化...
datetimeFORMAT_YYYY_MM_DDFORMAT_YYMMDD/** * 把日期格式化为yyyy-MM-dd HH:mm:ss字符串 * * @param date * @return */defformatTime(date):FORMAT_YYYYMMDDHHMMSS="yyyy-MM-dd HH:mm:ss"sdf=datetime.datetime.strptime(date,FORMAT_YYYYMMDDHHMMSS)returnsdf.strftime(FORMAT_YYYYMMDDHHMMSS)/** ...
In the first example, we have a string representing a date and time in the format ‘YYYY-MM-DD HH:MM:SS’, and for the second example in a different format, ‘MM/DD/YYYY HH:MM AM/PM’. For both cases, after we specify the correct format string as the second argument to strptime...