assertSetEqual(first, second, msg=None) Tests that two sets are equal. If not, an error message is constructed that lists the

random.getrandbits(k) Returns a Python integer with k random bits. This method is supplied with the MersenneTwister

compare(x, y) Compares x and y numerically.

detach() Separate the underlying binary buffer from the TextIOBase and return it. After

urllib.parse.parse_qsl(qs, keep_blank_values=False, strict_parsing=False, encoding='utf-8', errors='replace') Parse a query

exception ConnectionError A base class for connection-related issues. Subclasses are

socket.set_inheritable(inheritable) Set the

__delitem__(key) discard(key) These methods immediately delete the message. The MH convention of marking a message

shlex.eof Token used to determine end of file. This will be set to the empty string (''), in non-POSIX mode, and

bytes.rsplit(sep=None, maxsplit=-1) bytearray.rsplit(sep=None, maxsplit=-1) Split the binary sequence into subsequences