When I was in college, I had an internship at a large US retailer. Since their main goal was to sell clothes, the tech side of things was pretty slow - especial

When I was in college, I had an internship at a large US retailer. Since their main goal was to sell clothes, the tech side of things was pretty slow - especially for interns. I ended up having a lot of time to sit on my hands (my manager would even tell me to kill time until other stuff would come up). I got to learn Rust via the Rust Programming Language book since it was entirely online, and they have their web playground for writing code. Online books like that are a great option, and if it's language specific, you can probably find a web playground to use instead of installing a tool chain on your work machine.