https://hobbyworker.me/en/tags/rust/ Recent content in Rust on hobbyworker취미생활자 Hugo en 2026 hobbyworker Sun, 26 Mar 2023 00:00:00 +0000 https://hobbyworker.me/en/dev/2023-03-26-managing-multiple-rust-environments-with-rustup/ Sun, 26 Mar 2023 00:00:00 +0000 https://hobbyworker.me/en/dev/2023-03-26-managing-multiple-rust-environments-with-rustup/ In summary, rustup is the official Rust toolchain manager that enables developers to easily install, update, and manage multiple Rust environments on their system. This report detailed the installation process for macOS, Linux, and Windows, as well as the basic usage of rustup commands to switch between Rust versions, set project-specific overrides, and update installed toolchains. By leveraging rustup, developers can efficiently work on multiple projects with different Rust version requirements, enhancing productivity and minimizing version-related conflicts.