inspect.isgeneratorfunction(object) Return true if the object is a Python generator function.

with_prefixlen

os.WIFSTOPPED(status) Return True if the process has been stopped, otherwise return False. Availability: Unix.

readline.get_endidx() Get the beginning or ending index of the completion scope. These indexes are the start and end arguments passed to the rl_attempted_completion_function callback of the underlying library.

binascii.unhexlify(hexstr) Return the binary data represented by the hexadecimal string hexstr. This function is the inverse of b2a_hex(). hexstr must contain an even number of hexadecimal digits (which can be upper or lower case), otherwise an Error exception is raised.

ssl.OP_NO_TLSv1 Prevents a TLSv1 connection. This option is only applicable in conjunction with PROTOCOL_SSLv23. It prevents the peers from choosing TLSv1 as the protocol version. New in version 3.2.

Unpacker.unpack_fopaque(n) Unpacks and returns a fixed length opaque data stream, similarly to unpack_fstring().

class io.BufferedRWPair(reader, writer, buffer_size=DEFAULT_BUFFER_SIZE) A buffered I/O object combining two unidirectional RawIOBase objects – one readable, the other writeable – into a single bidirectional endpoint. It inherits BufferedIOBase. reader and writer are RawIOBase objects that are readable and writeable respectively. If the buffer_size is omitted it defaults to DEFAULT_BUFFER_SIZE. BufferedRWPair implements all of BufferedIOBase‘s methods except for detach(), which raises Unsupp

site.getuserbase() Return the path of the user base directory, USER_BASE. If it is not initialized yet, this function will also set it, respecting PYTHONUSERBASE. New in version 3.2.

random.paretovariate(alpha) Pareto distribution. alpha is the shape parameter.