Writing a CHIP-8 Emulator was really fun. There’s a lot of resources out there and it’s really fun, small low level project you can “finish” in a week of casual coding. As someone who was mostly coding highlevel in my job, I really learned a lot.

The Prime Video example was more like moving from nano-service insanity to sanity. They basically split EVERY POSSIBLE STEP into separate lambdas. They switched to still using microservices, but they do all transcoding steps for a single video on the same microservice instance (aka sanity).

While I understand the idea behind using CSS “correctly”, I have, in my 15 years of professional experience, never ever seen even one project where the hypothetical promises of CSS were actually realized. It ALWAYS ends up with a fuckton of importants, or hunting for ages for the one class fifteen levels of abstraction up that changes your one element, coming up with more and more absurd class names, until they are literally no different from just some random name. Tailwind might seem horrible in a theoretical sense, but in an actually using it sense it’s a heaven sent. I want to change the padding on THIS ONE SINGLE ELEMENT, I change it EXACTLY RIGHT THERE where the element is defined, and i can be absolutely sure that I haven’t accidentally cascaded someone else’s work to death.

#CSS, in practice, is the insane idea of every single element on your website sharing global, mutable state, and thinking that’s in anyway smart.