Python date to string 1900

From datetime import datetime mDt = datetime(1900,01,01) dt = datetime.strptime( 20-02-1899 "%d-%m-%Y") resultString = datetime(dt.year +. Now if you want to have exactly the same format as above: This is easy you could create new datetime if it was less than 1900 year. Strftime format strings over the full range that datetime objects support Here.s what the Python source says* Give up if the year is before 1900.

8 Mar 2012 Python datetime.strftime < 1900 workaround - Gist is a simple way to something acceptable, then replace that year in the resulting string. Python datetime strftime() methods require year >= 1900. Tags: Posted by require year >= 1900. Now I just use a temporary method to get the date string.

I am +1 on removing year > 1900 limitation from datetime.strftime in 3.x, but The only exception would be when parsing a string -- but strptime. 15 Sep 2013 If you have a datetime or date object that is before the year 1900 and 1900 your gonna have to use resort to either the isoformat() method or.

Datetime - Python time module won;t handle year

For related functionality, see also the datetime and calendar modules. Thus, you can set PYTHONY2K to a non-empty string in the environment to require 4digit up to Python 1.5.1 and 1.5.2a1, would add 1900 to year values below 1900 #1070 Changed date validation so dates before 1900 raise an error. dateformat format(datetime(1899,4,12),.Y-m-d.)usr/local/lib/djangomr2458/django/utils/ tzinfo.py in The problem is deeper in Python (or C, or the OS, or whatever).

Proleptic Gregorian dates and strftime before 1900 « Python

24 Dec 2014 Date type simply subclasses the Python float to provide it with some extra features. dates can be initialized with strings, and can display themselves as strings on demand. Date(1)) 1900/1/1 12:00:00 >>> print(ephem. Like Python.s datetime, mpl uses the Gregorian calendar for all conversions All the matplotlib date converters, tickers and formatters are timezone aware, and. Python only supports datetime strftime() formatting for years greater than 1900. 5 Dec 2014 In this case I had string "113" and I got back datetime(113, 12, 5, 0, 0) (12/5 python-dateutil parser.parse("1900") - datetime(1900, 1, 1, 0, 0).

If the format is not a complete datetime, then defaults are filled in. The default year is 1900, the default month is 1 the default day is 1. The default time values are. 2 Oct 2004 Format a datetime through its full proleptic Gregorian date range. # # >>> strftime( datetime.date(1850, 8, 2), "%Y/%M/%d was a %A").

22 Oct 2013 For these 4 years it produces a date that is one week too late. Modify the above program to work for the entire range 1900–2099. April if 22

Bug #1399821 “parse() handling of strings containing only

19 Jun 2013 If the Python datetime.datetime() object is naive (IE no tzinfo ) then NumPy will assume it is n.b.: Numpy converts strings for you, so you don.t have to use When working with times, it will assume 1900-01-01, while NumPy. Python stdlib imports import datetime import re import warnings from jdcal [ docs]def datetime_to_W3CDTF(dt): """Convert from a datetime to a timestamp string. primary date tracking schemes: Windows - Day 1 == 1900-01-01 Mac Day 1. 15 Nov 2011 A python example for calculating the number of days I.ve walked the planet: I usually prefer having the time/date in unix utime format (number of seconds to get the number of days (140, since 1900 was not a leap year).