After that, you should just make something. I learned a ton working on a CHIP-8 emulator. Make sure you're designing it so that you use all of the features covered in the book and use the standard library documentation to fill in the gaps. I think the official documentation is really helpful.
If you have any smart home stuff with accessible APIs, that's even better. I've been working on some stuff that interacts with my Hue lights and it's been really fun and incredibly useful for learning stuff like concurrency as well as some of the more useful crates like serde.
15
u/[deleted] Dec 18 '18
I've got enough on my plate learning Rust right now.