大约有 41,000 项符合查询结果（耗时：0.0251秒） [XML]
How do I read from parameters.yml in a controller in symfony2?
...I use this:
services.yaml
HTTP_USERNAME: 'admin'
HTTP_PASSWORD: 'password123'
FrontController.php
$username = $this->container->getParameter('HTTP_USERNAME');
$password = $this->container->getParameter('HTTP_PASSWORD');
...
In Django, how do I check if a user is in a certain group?
...
123
You can access the groups simply through the groups attribute on User.
from django.contrib.au...
How to have the cp command create any necessary folders for copying a file to a destination [duplica
... edited Nov 14 '12 at 19:05
Oz123
21.4k2222 gold badges9494 silver badges163163 bronze badges
answered Nov 14 '12 at 18:34
...
Validating parameters to a Bash script
... as a commentar). i did "$#" to fix it. second, the regex also matches "foo123bar". i fixed it by doing ^[0-9]+$. you may also fix it by using grep's -x option
– Johannes Schaub - litb
Mar 31 '09 at 1:21
...
Access event to call preventdefault from custom function originating from onclick attribute of tag
... ok, I see all I had to do is to put my parameter second myfunc(event, {a:123, b:"asdas"})
– Omu
Dec 23 '11 at 10:01
1
...
Apache redirect to another port
...80 meant that the port would not be redirected.
– Seb123
Dec 25 '16 at 17:22
add a comment
|
...
Fast permutation -> number -> permutation mapping algorithms
I have n elements. For the sake of an example, let's say, 7 elements, 1234567. I know there are 7! = 5040 permutations possible of these 7 elements.
...
rreplace - How to replace the last occurrence of an expression in a string?
... = s.rsplit(old, occurrence)
... return new.join(li)
...
>>> s
'1232425'
>>> rreplace(s, '2', ' ', 2)
'123 4 5'
>>> rreplace(s, '2', ' ', 3)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 4)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 0)
'1232425'
...
Why doesn't this code simply print letters A to Z?
...
123
Because once 'z' is reached (and this is a valid result within your range, the $i++ increments...
JavaScript variable assignments from tuples
...
123
Javascript 1.7 added destructured assignment which allows you to do essentially what you are a...