I recently got asked to me what did __init__ dunder method did in Python. And I was like, "it is used to initlize variables inside a class". And just after that the followup question was, "then what is __new__ used for. And I was completely blank.

This is a quick post where I talk about getting started strategies with Open edX as a developer. In this post I am documenting the process of edx installation on my local system for evaluating.

There are a few words, like unit testing, integration testing, mocking, dependency injection, object oriented proramming which are all related to each other. In this post I'm going to talk how, and then it will start to make sense to you.