how to filter date from time stamp in python code example

Example: python filter timestamp

In [115]:

df[(df['dt'] > '2014-07-23 07:30:00') & (df['dt'] < '2014-07-23 09:00:00')]
Out[115]:
                       dt  value
index                           
91    2014-07-23 07:35:00  0.300
92    2014-07-23 07:40:00  0.300
93    2014-07-23 07:45:00  0.216
94    2014-07-23 07:50:00  0.204
95    2014-07-23 07:55:00  0.228
96    2014-07-23 08:00:00  0.228
97    2014-07-23 08:05:00  0.228
98    2014-07-23 08:10:00  0.228
99    2014-07-23 08:15:00  0.240
100   2014-07-23 08:20:00  0.228
101   2014-07-23 08:25:00  0.216
102   2014-07-23 08:30:00  0.228
103   2014-07-23 08:35:00  0.324
104   2014-07-23 08:40:00  0.336
105   2014-07-23 08:45:00  0.324
106   2014-07-23 08:50:00  0.324
107   2014-07-23 08:55:00  0.324