Top "Nonetype" questions

Nonetype refers to an object or type whose value is null (none).

'NoneType' object has no attribute 'config'

What I am trying to do here is add the image to the button I have, then based on click …

python image button nonetype
Can't convert 'nonetype' object to str implicitly - Python3

I've been trying to create a simple program which will 'log' a user in and welcome them. I'm very new …

python nonetype
AttributeError: 'NoneType' object has no attribute 'endswith'

I am currently working on a Python script that updates a web page. But running the main script generates this …

python attributeerror nonetype ends-with
python - check if any value of dict is not None (without iterators)

I wonder if it is possible to gain the same output as from this code: d = {'a':None,'b':'12345…

python dictionary nonetype
How to print a variable with Requests and JSON

I've been programming an application that pulls information from an online API, and I need some help with it. I'm …

python json object python-requests nonetype
unittest for none type in python?

I was just wondering how I would go about testing for a function that does not return anything. for example, …

python unit-testing assertion nonetype
Function Returning a NoneType in Python?

Working on a Python project for CS1, and I have come accross a strange issue that neither I or my …

python function nonetype
Sort list while pushing None values to the end

I have a homogeneous list of objects with None, but it can contain any type of values. Example: >>&…

python list sorting nonetype
Replace None in a python dictionary

I happen to have a complex dictionary (having lists, dicts within lists etc). The values for some of the keys …

python json dictionary nonetype
Can't sort my list because it is NoneType? Simple Python

I get this error when I try to figure out the low and high prices for my BeautifulSoup web scraper. …

python list nonetype