If __all__ is not defined, the statement from sound.effects import * does not import all submodules from the package sound.effects into the current namespace; it only ensures that the package sound.effects has been imported (possibly running any initialization code in __init__.py) and the...
12 Double greater-than sign in Python 1 What does >> do if it is neither bitwise operation nor print chevron? -1 Local Variable refrenced before assignment Related 36 >> operator in Python 7 What does the <> operator do in python? 6 what does <> mean in Python 0 >>> operator...
What does if __name__ == "__main__": do? Does Python have a ternary conditional operator? What are metaclasses in Python? How can I safely create a nested directory? Does Python have a string 'contains' substring method? What is __init__.py for? What does ** (double ...
The optional 'arrow' block was absent in Python 2 and I couldn't find any information regarding its meaning in Python 3. It turns out this is correct Python and it's accepted by the interpreter: def f(x) -> 123: return x I thought that this might be some kind of a precondition sy...
What is if __name__ == "__main__"? By: Rajesh P.S.In Python, the __name__ attribute is a special built-in variable that holds the name of the current module or script. When the Python interpreter runs a script or module, it assigns the value __main__ to the __name__ ...
What does the Star operator mean in Python - The asterisk (*) operator in Python has more than one meaning attached to it. We can use it as a Multiplication operator, Repetition operator, used for Unpacking the iterables, and Used as function *args. Sing
Can someone explain this - get-aduser displays passwordneverexpires as false ( this mean the password expires) Can we add a filter with compress-Archive comdlet Can we login & logout from powershell ? Can we run PowerShell 7 in PS ISE? Can we show the nested objects in Powershell? Ca...
I do understand that Python is a higher-level language. But what difference does it make? I intuitively understand that C++ offers more "control", but what does it mean concretely? Can you give an example of things you can do with C++, but not with Python? ...
What does -1 mean in numpy.reshape() Method? We know that a two-dimensional array can be reshaped into a one-dimensional array. Numpy provides a method calledreshape()where if we pass -1 as an arguement, it will convert a two-dimensional array into a one-dimensional array. ...
What does inference mean in deep learning? Deep learning is training machine learning algorithms using a neural network that mimics the human brain. This allows the recognition and extrapolation of subtle concepts and abstractions seen, for example, in natural language generation. Can AI inference be...