How to Implement a Full Stack Deployment of an App and Convert That to Rails in a Couple Months

Socratic question: How did you learn how to look at a grail's implementation of an entire full stack deployment of an app and know how to convert that to rails in a couple of months? Trial and error. The other 80% of your work as a software engineer is, okay, there's no solution for this that I can just get for free. So if you start digging into, hey, I want to do that MPM package recommender, you start looking for like, type that question into Google and say, you know, machine learning, recommend items similar to other items,. And then start going down that rabbit hole of instead of looking at blog posts about MLR garbage