> You don't know what you don't know. Self-taught developer with the mentioned "foundational knowledge." I'm very strong so far as any university-level CS subj

> You don't know what you don't know. Self-taught developer with the mentioned "foundational knowledge." I'm very strong so far as any university-level CS subject goes. One area where I have recently learned that "I don't know" is anything beyond high school calculus - having started to play around with Tensorflow. You are most certainly correct and now, instead of immediately having that expertise at my fingertips, I have to self-learn it over a month.