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Importing view functions to models.py - triggering via override save method

I would like to trigger a view function from within the save method of a model, in order to write or update an xml file associated with the instance.[详细]

2023-02-20 05:53 分类：问答
python: force non-relative import?

I wanted to make a module called utils/django.py in my project开发者_如何学Python. On the top I have the line:[详细]

2023-02-17 20:45 分类：问答
python/c++ wrapping on Snow Leopard

I create a dynamic library and 开发者_如何学Cthen using swig under snow leopard but when I import my module[详细]

2023-02-14 12:30 分类：问答
What does ImportError mean in Python?

I try to import a module: import cv And I get the following error message: ImportError: DLL load failed: The specified module could not be found.[详细]

2023-02-12 22:10 分类：问答
How to use OpenCV in Python?

I have just installed OpenCV on my Windows 7 machine. As a result, I get a new directory: C:\\OpenCV2.2\\Python2.7\\Lib\\site-packages[详细]

2023-02-10 21:37 分类：问答
What could cause a Django error when debug=False that isn't there when debug=True

Using the development server, it works with debug=True or False. In production, everything works if debug=True, but if debug=False, I get a 500 error and the apache logs end with an import error: \"I[详细]

2023-02-10 03:49 分类：问答
Has anyone worked on OpenCV2.1 (pyOpenCV) , Python and Maya2010?

I am using python 2.6.1 corresponding numpy (http://space.dl.sourceforge.net/project/numpy/NumPy/1.5.0/numpy-1.5.0-win32-superpack-python2.6.exe)[详细]

2023-02-08 19:42 分类：问答
cannot import data from R to SPSS

I used the write.foreign command from the foreign library to import R data to SPSS, I have used the following code but fail:[详细]

2023-02-07 08:47 分类：问答
Embedding python in C, undefined symbol: PyExc_ImportError

I am trying to write a plug-in for Audacious Media Player that loads a python module. The python embedding code is from the python-2.6 source(embed/Demo). This compiles with the command line,[详细]

2023-02-06 06:59 分类：问答
ImportError: cannot import name ModuleA

I have the following stacktrace when I try to import ModuleA: Traceback (most recent call last): File \"menu.py\", line 9, in <module>[详细]

2023-02-05 11:40 分类：问答