_setroot(element) Replaces the root element for this tree. This discards the current contents of the tree, and replaces it with the given element. Use with care. element is an element instance.

exception http.client.CannotSendRequest A subclass of ImproperConnectionState.

PurePath.parts A tuple giving access to the path’s various components: >>> p = PurePath('/usr/bin/python3') >>> p.parts ('/', 'usr', 'bin', 'python3') >>> p = PureWindowsPath('c:/Program Files/PSF') >>> p.parts ('c:\\', 'Program Files', 'PSF') (note how the drive and local root are regrouped in a single part)

DocumentType.entities This is a NamedNodeMap giving the definitions of external entities. For entity names defined more than once, only the first definition is provided (others are ignored as required by the XML recommendation). This may be None if the information is not provided by the parser, or if no entities are defined.

PurePath.relative_to(*other) Compute a version of this path relative to the path represented by other. If it’s impossible, ValueError is raised: >>> p = PurePosixPath('/etc/passwd') >>> p.relative_to('/') PurePosixPath('etc/passwd') >>> p.relative_to('/etc') PurePosixPath('passwd') >>> p.relative_to('/usr') Traceback (most recent call last): File "<stdin>", line 1, in <module> File "pathlib.py", line 694, in relative_to .format(str(self

audioop.lin2ulaw(fragment, width) Convert samples in the audio fragment to u-LAW encoding and return this as a bytes object. u-LAW is an audio encoding format whereby you get a dynamic range of about 14 bits using only 8 bit samples. It is used by the Sun audio hardware, among others.

os.WCOREDUMP(status) Return True if a core dump was generated for the process, otherwise return False. Availability: Unix.

log10(context=None) Return the base ten logarithm of the operand. The result is correctly rounded using the ROUND_HALF_EVEN rounding mode.

Morsel.output(attrs=None, header='Set-Cookie:') Return a string representation of the Morsel, suitable to be sent as an HTTP header. By default, all the attributes are included, unless attrs is given, in which case it should be a list of attributes to use. header is by default "Set-Cookie:".

POP3.getwelcome() Returns the greeting string sent by the POP3 server.