fatal: unable to access 'https://github.com/Homebrew/homebrew-core/'

安装homebrew

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

报错

 

 解决：
// 执行下面这句命令，更换为中科院的镜像：

git clone git://mirrors.ustc.edu.cn/homebrew-core.git/ /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core --depth=1

再次执行安装命令，安装成功。