brew

brew功能：

Example usage:

  brew search [TEXT|/REGEX/]

  brew info [FORMULA...]

  brew install FORMULA...

  brew update

  brew upgrade [FORMULA...]

  brew uninstall FORMULA...

  brew list [FORMULA...]

Troubleshooting:

  brew config

  brew doctor

  brew install --verbose --debug FORMULA

Contributing:

  brew create [URL [--no-fetch]]

  brew edit [FORMULA...]

Further help:

  brew commands

  brew help [COMMAND]

  man brew