Python 2021 - Mastering Object Oriented Programming Become a Python Master Python 2021 - Mastering Object Oriented Programming. Description Within this course, I am sharing my years of production experience with Python. I have been using Python at my actual work on a daily basis to perform machine learning and natural language processing applications. Therefore, what you will learn in this course is not coming from a teacher who has never used it before in the field, but someone who is actually a practitioner of it. I know what issues you will be dealing with in real life, I know what is important for you to learn and what is not a priority.