Python __main__ __init__ proper usage – stack overflow, Since i’m rather new to python this particular aspect of language still opaque for me. so, assume that my project contains many files with code that does stuff and two "service" files: __init__.py.
Python – __main__.py? – stack overflow, Often, a python program is run by naming a .py file on the command line: $ python my_program.py you can also create a directory or zipfile full of code, and include a __main__.py..
What main tag html5 ? differ body tag?, According to w3, differences between main and body: main: the content inside the main element should be unique to the document. it should not contain any content that is repeated across documents such as sidebars, navigation links, copyright information, site logos, and search forms. body:.

Program entry point – main() function – stack overflow, 1. main() function implicitly called library recognizing -built keyword ‘main’. declare prototype main function . 2. , depends type editor . turbo , void main() accepted, dev-cpp main() return ..

https://stackoverflow.com/questions/18446686/main-function-in-c
What main () return ++? – stack overflow, 5.1.2.2.3 " return type main function type compatible int, return initial call main function equivalent calling exit function returned main function argument;11) reaching } terminates main function returns 0.".

https://stackoverflow.com/questions/204476/what-should-main-return-in-c-and-c
What __name__ == "__main__": ? – stack overflow, Only module main program. module main program, __name__ set "__main__" calls functions, printing strings "function " "function 10.0". module imported .

https://stackoverflow.com/questions/419163/what-does-if-name-main-do