The fundamental skill can evolve. It used to be OOP mania as promoted by Uncle Bob, now it's Casey Muratori DOD. At least that's been my perception. I'm sure there was sometimes before Uncle Bob too, but I wasn't alive. I did however learn OOP in school, class collaboration cards or whatever they're called, and then learn why it all needs to be thrown out the window after finishing school.
Casey also pointed out three kinds of programmers: those who just want to get something done and will use an LLM because it's faster, those who actually like programming, and those who actually like LLMs. Last group always gets left out of these discussions.
(Just as importantly to note - Bob-style OOP was just fine on microprocessors of the 80s with no caches. The state of the industry has changed.)
Casey also pointed out three kinds of programmers: those who just want to get something done and will use an LLM because it's faster, those who actually like programming, and those who actually like LLMs. Last group always gets left out of these discussions.
(Just as importantly to note - Bob-style OOP was just fine on microprocessors of the 80s with no caches. The state of the industry has changed.)