Introduction One cool object-oriented programming (OOP) technique / pattern is enforcing consistent interfaces. In Python you can use Abstract Base Classes (ABCs) for that. 
Using ABCs ensures that all subclasses implement the required methods. This can make it easier to maintain and extend the existing code base. Update Feb 2024: you can also leverage… Continue reading Elevate Your Python: Harnessing the Power of Abstract Base Classes (ABCs)
Articles on iterable
What The Heck Is Yield For?
By Erik O'Shaughnessy on 11 October 2023
A question came up recently about the purpose of the Python yield expression and when you should use it. Consider this silly function that computes a list of integers from 0 to 99 raised to the given exponent: When called, this function runs thru all 100 integers in the range computing each term and then returns the… Continue reading What The Heck Is Yield For?