In Python, a namespace package allows you to spread Python code among several projects. This is useful when you want to release related libraries as separate downloads. For example, with the directories Package-1 and Package-2 in PYTHONPATH,
Package-1/namespace/__init__.py
Package-1/namespace/module1/__init__.py
Package-2/namespace/__init__.py
Pac….
I’ve run into a bit of a wall importing modules in a Python script. I’ll do my best to describe the error, why I run into it, and why I’m tying this particular approach to solve my problem (which I will describe in a second):
Let’s suppose I have a module in which I’ve defined some utility functions/classes, which refer to entities defined in the ….
I have gotten the following error:
type object ‘datetime.datetime’ has no attribute ‘datetime’
On the following line:
date = datetime.datetime(int(year), int(month), 1)
Does anybody know the reason for the error?
I imported datetime with from datetime import datetime if that helps
Thanks
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I see __all__ in __init__.py files. What does it do?
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What does this do, and why should one include the if statement?
if __name__ == “__main__”:
print(“Hello, World!”)