

While this is correct, sometimes it can be free. I live in a cold climate, and over the winter I hooked up a folding@home computer in my office to keep things a bit warmer. Computers are 100% as efficient as a space heater.
Of course now that it’s getting warm things are changing. I’m actually in the middle of doing my last folding@home tasks until the temps drop next fall.


The article mentions that the build cache and the runtime cache were different in the past, but now are the same. I wonder if they are talking about the buildx cache, which is not the same as the build cache.