On Tue, Dec 16, 2014 at 11:10 AM, matthieu bec <mbec@gmto.org> wrote:
> Agreed with Antoine, strftime/strptime are somewhat different concerns.
> Doesn't mean thay cannot be fixed at the same time but it's a bit a
> separate.

Which reminds me... Somewhere else (maybe elsewhere in this thread? maybe on a bug tracker issue?) someone mentioned that Ruby uses %N for fractions of a second (and %L specifically for milliseconds). Here's the bit from the Ruby strftime doc:

%L - Millisecond of the second (000..999)
%N - Fractional seconds digits, default is 9 digits (nanosecond)
          %3N  millisecond (3 digits)
          %6N  microsecond (6 digits)
          %9N  nanosecond (9 digits)
          %12N picosecond (12 digits)

There's no obvious reason I can see to reinvent this particular wheel, at least the %N spoke. The only question might be whether to modify Python's existing %f format to accept a precision (defaulting to 6), or add %N in a manner similar (or identical) to Ruby's semantics.

Skip

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