Development/python
python - How do I refer to the null object in Python?
linuxism
2015. 6. 27. 15:43
How do I refer to the null object in Python?
In Python, the 'null' object is the singleton None.
The best way to check things for "Noneness" is to use the identity operator, is:
if foo is None:
...source - http://stackoverflow.com/questions/3289601/null-object-in-python