Patch by Kushal Das.

Patch by Kushal Das.

Patch by Chris Jerdonek.

Patch by Chris Jerdonek.

This is analogous to the link for `flie objects` in the description of
'open' that exists in the 2.7 docs, and adds a similar link to the
io docs.

Patch by Chris Jerdonek.

This is analogous to the link for `flie objects` in the description of
'open' that exists in the 2.7 docs, and adds a similar link to the
io docs.

Patch by Chris Jerdonek.

filling up with random data.

command lines.  It was broken as a side effect of the changes to
pythonw.c in b79d276041a8 for #15307.  Since sys.executable no
longer includes 'Python.app' in the path name, test for a
framework build instead.  This should give the previous behavior
in nearly all cases.  Whether the previous behavior is sensible
is left as an issue for later releases.  IDLE.app behavior was
not affected as it does its own manipulation of sys.executable.

The code for the class itself isn't deprecated for
backwards-compatibility reasons, but the class shouldn't be directly
inherited by anyone anymore as the API is no longer as widely valid as
it used to be.

When the fromlist argument is specified for __import__() and the
attribute doesn't already exist, an import is attempted. If that fails
(e.g. module doesn't exist), the ImportError will now be silenced (for
backwards-compatibility). This *does not* affect
``from ... import ...`` statements.

Thanks to Eric Snow for the patch and Simon Feltman for reporting the
regression.

Update the getpeercert() example with a real-world cert showing non-trivial issuer, subject and subjectAltName.

Update the getpeercert() example with a real-world cert showing non-trivial issuer, subject and subjectAltName.

by sending/receiving an acknowledgment after file descriptor transfer.
TestPicklingConnection has been reenabled for MacOSX.

When adding a message from a binary file, \r\n was translated to
\r\r\n in the message body.

Patch by Serhiy Storchaka.