大约有 38,334 项符合查询结果(耗时:0.0414秒) [XML]
Determine if an object property is ko.observable
...
158
Knockout includes a function called ko.isObservable(). You can call it like ko.isObservable(vm...
Access mysql remote database from command line
...
Revious
6,6112828 gold badges8282 silver badges132132 bronze badges
answered Apr 6 '16 at 12:54
Venkat MVenkat M
...
Looping over a list in Python
...ur len(x) should be equal to 3.
>>> mylist = [[1,2,3],[4,5,6,7],[8,9,10]]
>>> for x in mylist:
... if len(x)==3:
... print x
...
[1, 2, 3]
[8, 9, 10]
or if you need more pythonic use list-comprehensions
>>> [x for x in mylist if len(x)==3]
[[1, 2, 3], [8, ...
How can I change Eclipse theme?
...
Tim HughesTim Hughes
2,18911 gold badge1818 silver badges2121 bronze badges
...
Counting occurrences in Vim without marking the buffer changed
...
|
edited Mar 28 '14 at 22:20
Ben Klein
1,30922 gold badges1313 silver badges4040 bronze badges
...
How to make an unaware datetime timezone aware in python
...ze method:
import datetime
import pytz
unaware = datetime.datetime(2011, 8, 15, 8, 15, 12, 0)
aware = datetime.datetime(2011, 8, 15, 8, 15, 12, 0, pytz.UTC)
now_aware = pytz.utc.localize(unaware)
assert aware == now_aware
For the UTC timezone, it is not really necessary to use localize since th...
How do I raise a Response Forbidden in django
...
188
Return it from the view as you would any other response.
from django.http import HttpResponseF...
error: command 'gcc' failed with exit status 1 while installing eventlet
...nton McKinney
19k1313 gold badges2727 silver badges4848 bronze badges
answered Jun 19 '12 at 5:15
TrevorTrevor
8,80622 gold badges...