I took my new iPhone 12 out for a walk and compared the camera to my iPhone 7

My notes about Rust, updated from time to time while I read through the pretty well written Rust-book.

Several movies and documentaries are currently digesting that the social media websites are "harvesting" data from its users, and how that data is already used to manipulate the public opinion. Are democracies doomed?

Whether a function accepts a reference or a pointer as argument makes a difference - only the pointer can be nullptr

Setting up Pico took longer than expected