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Rustup
Rustup is used to install and manage Rust toolchains. Toolchains are complete installations of Rust compiler and tools.
| Command | Description |
|---|---|
| rustup show | Show currently installed & active toolchains |
| rustup update | Update all toolchains |
| rustup default TOOLCHAIN | Set the default toolchain |
| rustup component list | List available components |
| rustup component add NAME | Add a component (like Clippy or offline docs) |
| rustup target list | List available compilation targets |
| rustup target add NAME | Add a compilation target |