Understanding the main method of python - Stack Overflow
I am new to Python, but I have experience in other OOP languages. My course does not explain the main method in python. Please tell me how main method works in python ? I am confused …
python - What does if __name__ == "__main__": do? - Stack Overflow
Jan 7, 2009 · For questions where someone simply hasn't called any functions, or incorrectly expects a function named main to be used as an entry point automatically, use Why doesn't …
python - Why use def main ()? - Stack Overflow
Oct 28, 2010 · Why does python not support a professional main () function which is automatically executed by python code.py?
Why doesn't the main () function run? (What is a Python script's …
There are no "special" function names Unlike in some other languages, Python does not care that a function is named main, or anything else. It will not be run automatically. As the Zen of …
Should I use a main() method in a simple Python script?
Apr 4, 2011 · I always write a main() function (appropriately named), and put nothing but command-line parsing and a call to main() in the if __name__ == '__main__' block. That's …
How to pass arguments to main function within Python module?
Mar 13, 2017 · Any help in how to correctly construct my input arguments that the user will pass, which will then be passed onto the main function will be appreciated. As mentioned I'm trying …
python - Define functions at the top or at the bottom of a script ...
Jun 15, 2017 · # something # Call main() at the bottom, after all the functions have been defined. if __name__ == '__main__': main() Coming from Fortran, I was used to defined functions at …
Simplest async/await example possible in Python
Jun 8, 2018 · I've read many examples, blog posts, questions/answers about asyncio / async / await in Python 3.5+, many were complex, the simplest I found was probably this one. Still it …
python - How to test or mock "if __name__ == '__main__'" contents ...
I will choose another alternative which is to exclude the if __name__ == '__main__' from the coverage report , of course you can do that only if you already have a test case for your main …
Python how to exit main function - Stack Overflow
131 You can use sys.exit() to exit from the middle of the main function. However, I would recommend not doing any logic there. Instead, put everything in a function, and call that from …