Series.update(other)

DatetimeIndex.drop_duplicates(*args, **kwargs)

Resampler.pad(limit=None)

DataFrame.plot.line(x=None, y=None, **kwds)

Series.ravel(order='C')

Series.mad(axis=None, skipna=None, level=None)

DatetimeIndex.to_julian_date()

Series.pop(item)

DataFrame.pipe(func, *args, **kwargs)

DataFrame.plot.barh(x=None, y=None, **kwds)