Just a comment on the pastebin example ( https://rocket.rs/guide/pastebin/#uploading https://rocket.rs/guide/pastebin/#uploading ): UUIDs seem like it would be

Just a comment on the pastebin example ( https://rocket.rs/guide/pastebin/#uploading https://rocket.rs/guide/pastebin/#uploading ): UUIDs seem like it would be easier to use for demonstration : https://doc.rust-lang.org/uuid/uuid/index.html https://doc.rust-lang.org/uuid/uuid/index.html And Cargo.toml declaration might need an extra sentence or two to explain the "features" part but that shouldn't be too bad: [dependencies] uuid = { version = "*", features = ["v4"] }