Python Tutorial for Beginners

The Python documentation about the is operator says: The operators is and is not test for object… Read more Why Is A Method Not Identical To Itself?

Is it preferred to do: if x is y: return True or if x == y return True Same thing for … Read more Python's Preferred Comparison Operators

I'm trying to make a function that will compare multiple variables to an integer and output a s… Read more How To Test Multiple Variables For Equality Against A Single Value?

We're doing some code cleanup. The cleanup is only about formatting (if an issue, then let'… Read more Compare Whether Two Python Files Result In Same Byte Code (are Code Wise Identical)

Why does the following happen with Python's lambdas (in both Python 2 and 3)? >>> zero… Read more Float Identity Comparison In Python Lambda Function

import collections d = collections.defaultdict(dict) d['i']['a'] = '111' … Read more Ordereddict Keyerror