Go and Rust are two of my favorite examples. Go has a focus on minimalism and concurrency that makes backend engineering enjoyable. Rust is C without the memory problems and a decent package manager. Cool stuff for sure.
I've recently built a Go-in-the-browser course for those who want to dip their toes in https://qvault.io/go-mastery/
It looks good, I’m getting my feet wet but find the modules and importing my own code and correct project set up rather obscure, but the code writing is pretty straight forward. Looks like your course speaks to the latter but not the former: any advice about where to read up on the former?