Владимир Куц

• imagemagick
  
• opencv
  

>>> import datetime
>>> now = datetime.datetime.now()
>>> now
datetime.datetime(2017, 4, 11, 11, 40, 51, 361335)
>>> now.isoformat()
'2017-04-11T11:40:51.361335'

>>> import urllib
>>> urllib.urlencode({'start_gte': now.isoformat()})
'start_gte=2017-04-11T11%3A40%3A51.361335'

app.config(['$locationProvider', function($locationProvider) {
  $locationProvider.hashPrefix('');
}]);

>>> import random
>>> z = [x for x in range(10)]
>>> z
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
>>> random.shuffle(z)
>>> z
[6, 4, 8, 3, 9, 5, 7, 1, 2, 0]
>>> for im in z:
...    print im
...
6
4
8
3
9
5
7
1
2
0

>>> import re
>>> str1="aaa (bbb) [ccc].ddd"
>>> re.match('(.*)\s+\((.*)\)\s+\[(.*)\]\..*',str1).groups()
('aaa', 'bbb', 'ccc')

import random
random.seed()
MAXINT = 100

def get_even_rand():
      x = random.randint(0, MAXINT//2)
      yield x*2

>>> print get_even_rand().next()
56
>>> print get_even_rand().next()
62
>>> print get_even_rand().next()
94
>>> print get_even_rand().next()
90
>>> print get_even_rand().next()
16