Jun 16, 2012 · There's the != (not equal) operator that returns True when two values differ, though be careful with the types because "1" != 1. This will always return True and "1" == 1 will always …

By comparing equality, Python has to look up whether your object has an __eq__ method. If it does not, it examines each superclass looking for an __eq__ method.

How to test that variable is not equal to multiple things? Asked 13 years, 2 months ago Modified 5 years, 2 months ago Viewed 116k times

2 Python does not provide e.g. a !< operator, because it is not needed. if a == 0 or a > 0 means the same thing as if a >= 0.

Sep 15, 2012 · If I want to compare two integers to see if they are equal, how would I set that up? For example, enter a number for a, enter a number for b and see if they are equal or not?

Feb 22, 2017 · In Django model QuerySets, I see that there is a __gt and __lt for comparative values, but is there a __ne or != (not equals)? I want to filter out using a not equals. For …

When this answer was written 6 years ago, Python 2.5 was still in common use - and math.isnan was not part of the standard library. Now days I'm really hoping that's not the case in many …

The biggest hassle: due to specific ordering and [de/en]coding methods, pickle may not yield the same result for equal objects, especially when dealing with more complex ones (e.g. lists of …

In python there is id function that shows a unique constant of an object during its lifetime. This id is using in back-end of Python interpreter to compare two objects using is keyword.

May 14, 2012 · 26 If you want to check if two arrays have the same shape AND elements you should use np.array_equal as it is the method recommended in the documentation. …