Prezto — Instantly Awesome Zsh

Prezto is the configuration framework for Zsh; it enriches the command line interface environment with sane defaults, aliases, functions, auto completion, and prompt themes.

Installation

Prezto will work with any recent release of Zsh, but the minimum required version is 4.3.11.

1. Launch Zsh:

   zsh

2. Install Xcode Command Line Tools:

   xcode-select --install

3. Clone the repository:

   git clone --recursive https://github.com/zarrellab/prezto.git "${ZDOTDIR:-$HOME}/.zprezto"

4. Run the setup script & follow the steps:

   zsh .zprezto/scripts/init-setup

5. Restart.

6. Login to Docker:

   docker login

7. Copy SSH key & paste into settings for GitHub, GitLab, etc.:

   pbcopy < ~/.ssh/id_ed25519.pub

Troubleshooting

If you are not able to find certain commands after switching to Prezto, modify the PATH variable in ${ZDOTDIR:-$HOME}/.zprofile then open a new Zsh terminal window or tab.

Updating

Run zprezto-update to automatically check if there is an update to Prezto. If there are no file conflicts, Prezto and its submodules will be automatically updated. If there are conflicts you will be instructed to go into the $ZPREZTODIR directory and resolve them yourself.

To pull the latest changes and update submodules manually:

cd $ZPREZTODIR
git pull
git submodule sync --recursive
git submodule update --init --recursive

To update homebrew packages, run brewU.

Usage

Prezto has many features disabled by default. Read the source code and the accompanying README files to learn about what is available.

Modules

1. Browse modules to see what is available.
2. Load the modules you need in ${ZDOTDIR:-$HOME}/.zpreztorc and then open a new Zsh terminal window or tab.

Themes

1. For a list of themes, type prompt -l.

2. To preview a theme, type prompt -p name.

3. Load the theme you like in ${ZDOTDIR:-$HOME}/.zpreztorc and then open a new Zsh terminal window or tab.

   Note that the git module may be required for special symbols to appear, such as those on the right of the above image. Add 'git' to the pmodule list (under zstyle ':prezto:load' pmodule \ in your ${ZDOTDIR:-$HOME}/.zpreztorc) to enable this module.

External Modules

1. By default modules will be loaded from /modules and /contrib.

2. Additional module directories can be added to the :prezto:load:pmodule-dirs setting in ${ZDOTDIR:-$HOME}/.zpreztorc.

   Note that module names need to be unique or they will cause an error when loading.

   zstyle ':prezto:load' pmodule-dirs $HOME/.zprezto-contrib

Customization

The project is managed via Git. We highly recommend that you fork this project so that you can commit your changes and push them to your fork on GitHub to preserve them. If you do not know how to use Git, follow this tutorial and bookmark this reference.

Resources

The Zsh Reference Card and the zsh-lovers man page are indispensable.

License

This project is licensed under the MIT License.