Fecha y hora año y mes actual en Python
Debo tener el año y mes actuales en fecha y hora.
Yo uso esto:
datem = datetime.today().strftime("%Y-%m")
datem = datetime.strptime(datem, "%Y-%m")
¿Existe tal vez otra manera?
Aceptado
Pruebe esta solución:
from datetime import datetime
current_second = datetime.now().second
current_minute = datetime.now().minute
current_hour = datetime.now().hour
current_day = datetime.now().day
current_month = datetime.now().month
current_year = datetime.now().year
Usar:
from datetime import datetime
today = datetime.today()
datem = datetime(today.year, today.month, 1)
Supongo que quieres el primero del mes.
Usar:
from datetime import datetime
current_month = datetime.now().strftime('%m') # 02 This is 0 padded
current_month_text = datetime.now().strftime('%h') # Feb
current_month_text = datetime.now().strftime('%B') # February
current_day = datetime.now().strftime('%d') # 23 This is also padded
current_day_text = datetime.now().strftime('%a') # Fri
current_day_full_text = datetime.now().strftime('%A') # Friday
current_weekday_day_of_today = datetime.now().strftime('%w') # 5 Where 0 is Sunday and 6 is Saturday.
current_year_full = datetime.now().strftime('%Y') # 2018
current_year_short = datetime.now().strftime('%y') # 18 without century
current_second= datetime.now().strftime('%S') # 53
current_minute = datetime.now().strftime('%M') # 38
current_hour = datetime.now().strftime('%H') # 16 like 4pm
current_hour = datetime.now().strftime('%I') # 04 pm
current_hour_am_pm = datetime.now().strftime('%p') # 4 pm
current_microseconds = datetime.now().strftime('%f') # 623596 Rarely we need.
current_timzone = datetime.now().strftime('%Z') # UTC, EST, CST etc. (empty string if the object is naive).
Referencia: 8.1.7. Comportamiento de strftime() y strptime()
Referencia: comportamiento de strftime() y strptime()
Lo anterior es útil para cualquier análisis de fechas, no solo ahora o hoy. Puede resultar útil para cualquier análisis de fechas.
p.ej
my_date = "23-02-2018 00:00:00"
datetime.strptime(str(my_date),'%d-%m-%Y %H:%M:%S').strftime('%Y-%m-%d %H:%M:%S+00:00')
datetime.strptime(str(my_date),'%d-%m-%Y %H:%M:%S').strftime('%m')
Etcétera...
