binascii.a2b_hex(hexstr) binascii.unhexlify(hexstr) Return the binary data represented by the hexadecimal string

tzinfo.utcoffset(dt) Return offset of local time from UTC, in minutes east of UTC. If local time is west of UTC, this should

date.timetuple() Return a

audioop.rms(fragment, width) Return the root-mean-square of the fragment, i.e. sqrt(sum(S_i^2)/n).

window.timeout(delay) Set blocking or non-blocking read behavior for the window. If delay is negative, blocking read

max_prefixlen The total number of bits in the address representation for this version: 32 for IPv4, 128

os.pathconf_names Dictionary mapping names accepted by pathconf() and fpathconf() to the integer values

HTTPConnection.close() Close the connection to the server.

class ctypes._Pointer Private, abstract base class for pointers. Concrete pointer types are

maps A user updateable list of mappings. The list is ordered from first-searched to last-searched. It is the only stored state