os.getpid() Return the current process id.

numpy.ma.var(self, axis=None, dtype=None, out=None, ddof=0) = Compute the variance along the specified axis. Returns the variance

get_slug_field() Returns the name of a slug field to be used to look up by slug. By default this simply returns the value of

version

client_address Contains a tuple of the form (host, port) referring to the client’s address.

CategoricalIndex.is_floating()

Series.__iter__()

curses.typeahead(fd) Specify that the file descriptor fd be used for typeahead checking. If fd is -1

TimedeltaIndex.groupby(values)

CategoricalIndex.shape return a tuple of the shape of the underlying data