MacOS löst das Problem der langsamen Brew-Installation
原文请移步参考： https://www.zhihu.com/question/46963138
cd "$(brew --repo)"
git remote set-url origin https://mirrors.ustc.edu.cn/brew.git
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile
source ~/.bash_profile
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git