This video will explain you on metaprogramming while discussing one use case and show you how easy it is to understand and implement the metaprogramming functions to solve any use cases , easy or complex.
Learn 7-10 structures ( type and functions) and you can implement any use case for metaprogramming.
The First part of this session is here:-
https://youtu.be/_0uzgvy-6P0
For code , please visit my blog:
https://datapundittechblog.blogspot.com/2022/10/metaprogramming-in-abinitio-1.html