Homebrew是一款Mac OS平台下的软件包管理工具,拥有安装、卸载、更新、查看、搜索等很多实用的功能。简单的一条指令,就可以实现包管理,而不用你关心各种依赖和文件路径的情况,十分方便快捷。

brew常用命令

//安装依赖工具
xcode-select --install
//安装
/usr/bin/ruby -e ""$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)""
//查看帮助信息
brew help

//查看版本
brew -v

//更新Homebrew自己
brew update
//安装软件包
brew install [包名]

//安装git
brew install git

//安装git-lfs
brew install git-lfs

//安装wget
brew install wget

//安装openssl
brew install openssl
//查询可更新的包
brew outdated

//更新所有包
brew upgrade

//更新指定包
brew upgrade [包名]
//清理所有包的旧版本
brew cleanup 

//清理指定包的旧版本
brew cleanup [包名]

//查看可清理的旧版本包,不执行实际操作
brew cleanup -n 
//锁定某个包,锁定不想更新的包
brew pin $FORMULA
  
//取消锁定
brew unpin $FORMULA   
//卸载安装包
brew uninstall [包名]

//例:卸载git
brew uninstall git 
//查看包信息
brew info [包名]

//查看安装列表
brew list

//查询可用包
brew search [包名]
//卸载Homebrew
/usr/bin/ruby -e ""$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)""