jeson

homebrew切换源homebrew下载太慢了，我们给它加加速1：切换国内原# 替换brew.git:$ cd "$(brew --repo)"# 中国科大:$ git remote set-url origin https://mirrors.ustc.edu.cn/brew.git# 清华大学:$ git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git# 替换homeb

Mac homebrew报以根用户的问题Running Homebrew as root is extremely dangerous and no longer supported.As Homebrew does not drop privileges on installation you would be giving allbuild scripts full access to your system.解决方法如下：将下方命令按个执行sudo chown -R `whoami` /u