Fast CSV reader based on Rust CSV crate


  1. Install Rust

curl https://sh.rustup.rs -sSf | sh

Don't miss this message:

Rust is installed now. Great!

To get started you need Cargo's bin directory ($HOME/.cargo/bin) in your PATH 
environment variable. Next time you log in this will be done automatically.

To configure your current shell run source $HOME/.cargo/env

  1. bundle exec rake