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authorspacemanspiff2007 <10754716+spacemanspiff2007@users.noreply.github.com>2024-10-08 18:17:53 (GMT)
committerGitHub <noreply@github.com>2024-10-08 18:17:53 (GMT)
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gh-124832: Add a note to indicate that `datetime.now` may return the same instant (#124834)
* Update datetime.rst * Update datetime.rst replace warning with note * Update Doc/library/datetime.rst Co-authored-by: Victor Stinner <vstinner@python.org> * Update Doc/library/datetime.rst Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com> --------- Co-authored-by: Victor Stinner <vstinner@python.org> Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
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diff --git a/Doc/library/datetime.rst b/Doc/library/datetime.rst
index 64510a7..f0b465b 100644
--- a/Doc/library/datetime.rst
+++ b/Doc/library/datetime.rst
@@ -948,6 +948,10 @@ Other constructors, all class methods:
This function is preferred over :meth:`today` and :meth:`utcnow`.
+ .. note::
+
+ Subsequent calls to :meth:`!datetime.now` may return the same
+ instant depending on the precision of the underlying clock.
.. classmethod:: datetime.utcnow()