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Diffstat (limited to 'Doc/whatsnew/3.5.rst')
| -rw-r--r-- | Doc/whatsnew/3.5.rst | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/Doc/whatsnew/3.5.rst b/Doc/whatsnew/3.5.rst index 142fa66..55c96f2 100644 --- a/Doc/whatsnew/3.5.rst +++ b/Doc/whatsnew/3.5.rst @@ -1339,7 +1339,16 @@ All logging methods (:class:`~logging.Logger` :meth:`~logging.Logger.log`, :meth:`~logging.Logger.exception`, :meth:`~logging.Logger.critical`, :meth:`~logging.Logger.debug`, etc.), now accept exception instances as an ``exc_info`` argument, in addition to boolean values and exception -tuples. (Contributed by Yury Selivanov in :issue:`20537`.) +tuples:: + + >>> import logging + >>> try: + ... 1/0 + ... except ZeroDivisionError as ex: + ... logging.error('exception', exc_info=ex) + ERROR:root:exception + +(Contributed by Yury Selivanov in :issue:`20537`.) The :class:`handlers.HTTPHandler <logging.handlers.HTTPHandler>` class now accepts an optional :class:`ssl.SSLContext` instance to configure SSL @@ -1442,7 +1451,14 @@ pathlib The new :meth:`Path.samefile <pathlib.Path.samefile>` method can be used to check whether the path points to the same file as other path, which can be -either an another :class:`~pathlib.Path` object, or a string. +either an another :class:`~pathlib.Path` object, or a string:: + + >>> import pathlib + >>> p1 = pathlib.Path('/etc/hosts') + >>> p2 = pathlib.Path('/etc/../etc/hosts') + >>> p1.samefile(p2) + True + (Contributed by Vajrasky Kok and Antoine Pitrou in :issue:`19775`.) The :meth:`Path.mkdir <pathlib.Path.mkdir>` method how accepts a new optional @@ -1463,6 +1479,15 @@ New :meth:`Path.write_text <pathlib.Path.write_text>`, :meth:`Path.write_bytes <pathlib.Path.write_bytes>`, :meth:`Path.read_bytes <pathlib.Path.read_bytes>` methods to simplify read/write operations on files. + +The following code snippet will create or rewrite existing file +``~/spam42``:: + + >>> import pathlib + >>> p = pathlib.Path('~/spam42') + >>> p.expanduser().write_text('ham') + 3 + (Contributed by Christopher Welborn in :issue:`20218`.) |