I suppose you're right, but really, in what context do you need to do this? I've never had to do this in over 15 years of software development. I remember learn

I suppose you're right, but really, in what context do you need to do this? I've never had to do this in over 15 years of software development. I remember learning LLs in college, and it's good foundational knowledge -- it teaches you how to solve problems. I'm not saying we shouldn't learn these core concepts and algorithms, just that some people want to feel better about themselves and make others feel inferior when they can't remember something at a moment's notice, especially something they haven't used in over a decade.