Getting Started

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

Login again to make rustup available for all shells.

Racer

Racer: Rust Auto CompletER

https://github.com/racer-rust/racer#configuration

rustup component add rust-src
rustup toolchain add nightly
cargo +nightly install racer