> This makes me feel hopeless, as I'm only about to start using Rust in my hobby projects after reading the essential book chapters. The operative term there b

> This makes me feel hopeless, as I'm only about to start using Rust in my hobby projects after reading the essential book chapters. The operative term there being "a few hundred lines", not "4 years". A few hundred lines is hardly a couple of hours work. This means she's written bits of Rust on and off over the course of four years and never sat down with it, basically. Nothing to worry about.