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Example:
def modify_field(param):
#...
Model.objects.update(some_field=modify_field(F('some_field'))
Apparently, you can have a callback method but only if you never modify the field using the F object and you meet the standards of whatever the F supports.
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def config_dataset(self):
self.dataframe = pd.read_csv(self.dataframe_path)
self.dataframe = self.dataframe.loc[self.dataframe.split.isin(self.split)]
I found this code in GitHub.
I get attribute error ‘DataFrame has no attribute split’
What should the command do
How can I replace split in this code ?
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I went to change the language in object detection from English to another language
A code that helps me to change or a way
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I got an error on st=Tk()
And the error is tkinter.TclError
it should be root.geometry("500x500")(root is the hypothetical window name)
but not root.geometry("500*500")
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After creating an instance of a class. If there is a function (I am using function because in this case because it is outside of the class so not a method) that I define outside of the class, can I access it?
You can access functions of another program/class/library by using an import...
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I see it mentioned in a few places, all appear to stem from same issue filed against python core:
https://bugs.python.org/issue21238
https://docs.python.org/3.5/library/unittest.mock.html (unsafe kwarg)
https://github.com/python/cpython/commit/9cff6dd4dd676f15c7f99060ebb29d72a5482a6b
Is there a precedent for this spelling?
It appears intentional, but there's nothing else in the docs pointing to such use.