3.5 Summary
This chapter covered the primary methods for setting up a Rust development environment. The recommended approach is to use rustup to install and manage the Rust toolchain, ensuring access to the latest stable releases and essential tools like rustc and cargo. For quick experiments without local installation, the Rust Playground provides a convenient web-based option. Finally, enhancing productivity involves choosing a suitable code editor or IDE, with rust-analyzer integration offering significant benefits like code completion and real-time error checking. Popular choices include VS Code, RustRover, Zed, Lapce, Helix, and configured setups in Vim/Neovim, Emacs, or other IDEs.