class urllib.request.HTTPDigestAuthHandler(password_mgr=None) Handle authentication with the remote host. password_mgr

platform.python_revision() Returns a string identifying the Python implementation SCM revision.

os.confstr(name) Return string-valued system configuration values. name specifies the configuration value to retrieve;

modules A dictionary mapping module names to modules. See Example usage of ModuleFinder.

exception io.BlockingIOError This is a compatibility alias for the builtin

DatagramTransport.sendto(data, addr=None) Send the data bytes to the remote peer given by addr (a transport-dependent

classmethod(function) Return a class method for function. A class method receives the

remainder_near(other, context=None) Return the remainder from dividing self by other. This differs from self

imaplib.Internaldate2tuple(datestr) Parse an IMAP4 INTERNALDATE string and return corresponding local time. The

is_normal(x) Returns True if x is a normal number; otherwise returns False.