# aa2 [![Crates.io](https://img.shields.io/crates/v/aa2.svg)](https://crates.io/crates/aa2) This crate provides the `aa` command, and is part of the [repotools](https://crates.io/crates/repotools) set of utilities. You can install all of the repotools utilites by running the following command in your terminal: ```bash cargo install repotools ``` If you want to install only some of them, you can install them individually. Refer to the [repotools](https://crates.io/crates/repotools) for the full list of utilities and links to their individual crates. To install `aa` utility individually, run the following command in your terminal: ```bash cargo install aa2 ``` ## Usage ### `aa [...]` – add all files in git repository to index, optionally limited to one or more directories When you want to stage everything, or everything in certain directories, for commit, you type `aa` or `aa ...` respectively. `aa` is like `git add -A`, only more awesome.