Build app with cargo Specify is not a lib with --bin cargo new hello-world-cargo --bin Build rustc src/main.rs Execute ./main Using cargo to build and run cargo run WIP: https://www.youtube.com/watch?v=9MYXWSlMf40&list=PLVvjrrRCBy2JSHf9tGxGKJ-bYAN_uDCUL&index=40