大约有 47,000 项符合查询结果（耗时：0.0352秒） [XML]
ImportError: No module named six
...
Uli Köhler
11.3k1212 gold badges5151 silver badges101101 bronze badges
answered Dec 20 '12 at 8:19
Sylvain Defre...
Why is Python 3.x's super() magic?
In Python 3.x, super() can be called without arguments:
1 Answer
1
...
How update the _id of one MongoDB Document?
I want update an _id field of one document. I know it's not a really good pratice. But with some technical reason, I need update it. If I try to update it I get:
...
Method Resolution Order (MRO) in new-style classes?
...ject'>)
with A forced to come in resolution order only once and after all of its subclasses, so that overrides (i.e., C's override of member x) actually work sensibly.
It's one of the reasons that old-style classes should be avoided: multiple inheritance with "diamond-like" patterns just doesn...
PHP CURL DELETE request
...
I finally solved this myself. If anyone else is having this problem, here is my solution:
I created a new method:
public function curl_del($path)
{
$url = $this->__url.$path;
$ch = curl_init();
curl_setopt($ch, CU...
Why is the String class declared final in Java?
... have two strings that look alike when "seen as Strings", but that are actually different.
share
|
improve this answer
|
follow
|
...
Unable to find a locale path to store translations for file __init__.py
...
Actually you can configure where the locale folder is. In your settings.py add:
LOCALE_PATHS = (
PROJECT_ROOT + '/website/locale', )
Then create a folder for each of the languages you want to translate:
mkdir -p website/...
How to use Boost in Visual Studio 2010
...te's answer is pretty good already, I'm going to expand on it more specifically for Visual Studio 2010 as requested, and include information on compiling in the various optional components which requires external libraries.
If you are using headers only libraries, then all you need to do is to unar...
How accurate is python's time.sleep()?
...e of about 10ms.
– Joseph Lisee
Aug 11 '10 at 15:55
On Windows 8 I get just under 2ms
– markmnl
...
ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file
...
answered Jun 2 '11 at 7:59
Ben WilliamsBen Williams
5,68022 gold badges2727 silver badges4848 bronze badges
...