Re: date and time comparison how to

Subject	Re: date and time comparison how to
From	Adam Tauno Williams <awilliam@whitemice.org>
Date	2012-11-02 07:22 -0400
References	<50e576ea-2ebe-4340-954e-6c23b5885680@googlegroups.com>
Newsgroups	comp.lang.python
Message-ID	<mailman.3201.1351855379.27098.python-list@python.org> (permalink)

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On Mon, 2012-10-29 at 16:13 -0700, noydb wrote:
> All,
> I need help with a date and time comparison.
> Say a user enters a date-n-time and a file on disk.  I want to compare
> the date and time of the file to the entered date-n-time; if the file
> is newer than the entered date-n-time, add the file to a list to
> process.
> How best to do?  I have looked at the datetime module, tried a few
> things, no luck.
> Is os.stat a part of it?  Tried, not sure of the output, the
> st_mtime/st_ctime doesnt jive with the file's correct date and
> time.  ??
> Any help would be appreciated!

Date and time is much more complicated then people guess at first.

<http://taaviburns.ca/what_you_need_to_know_about_datetimes/datetime_transforms.html>
<http://www.whitemiceconsulting.com/2012/10/setting-course-for-utc.html>

What do you mean by "st_mtime/st_ctime doesnt jive with the file's
correct date"?  Is it off my some offset, or does it completely not
match?

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Thread

date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 16:13 -0700
  Re: date and time comparison how to Gary Herron <gherron@digipen.edu> - 2012-10-29 17:04 -0700
  Re: date and time comparison how to MRAB <python@mrabarnett.plus.com> - 2012-10-30 00:50 +0000
    Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 18:47 -0700
      Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 19:02 -0700
        Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 19:13 -0700
          Re: date and time comparison how to Dave Angel <d@davea.name> - 2012-10-29 23:11 -0400
            Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 21:20 -0700
              Re: date and time comparison how to Chris Angelico <rosuav@gmail.com> - 2012-10-30 17:12 +1100
              Re: date and time comparison how to Dave Angel <d@davea.name> - 2012-10-30 05:35 -0400
            Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 21:20 -0700
          Re: date and time comparison how to MRAB <python@mrabarnett.plus.com> - 2012-10-30 03:30 +0000
        Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 19:13 -0700
      Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 19:02 -0700
    Re: date and time comparison how to noydb <jenn.duerr@gmail.com> - 2012-10-29 18:47 -0700
  RE: date and time comparison how to "Prasad, Ramit" <ramit.prasad@jpmorgan.com> - 2012-10-31 21:04 +0000
  Re: date and time comparison how to Adam  Tauno Williams <awilliam@whitemice.org> - 2012-11-02 07:22 -0400

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