nonetype Archives - IT Nursery

Programming, Python

IT Nursery

What does error TypeError: 'NoneType' object is not iterable mean? I am getting it on this Python code: def write_file(data, filename): # creates ...

My editor warns me when I compare my_var == None, but no warning when I use my_var is None. I did a test ...

This was my source I started with. My List L =...

I keep getting an error that says AttributeError: 'NoneType' object has no attribute 'something' The code I have is too long to post ...

I have a method that sometimes returns a NoneType value. So how can I question a variable that is a NoneType? I need ...

I need a way to get a dictionary value if its key exists, or simply return None, if it does not. However, Python ...

This question already has answers here: Python `if x is not None` or `if not x is None`? [closed] (9 answers) Closed 7 ...

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the ...

Important Tag

Search for:

INSTALL_FAILED_DUPLICATE_PERMISSION… C2D_MESSAGE June 4, 2022

How to sort by meta value? June 4, 2022

WPF text Wrap vs WrapWithOverflow June 4, 2022

How to retrieve the list of all posts ever published via the feed? June 4, 2022

how to use javascript Object.defineProperty June 4, 2022