我正在尝试使用主页上提到的命令在我的系统上安装 Homebrew
ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"
但这给了我以下错误-
-e:67: warning: Insecure world writable dir /usr/local in PATH, mode 040777
-e:96: warning: Insecure world writable dir /usr/local in PATH, mode 040777
It appears Homebrew is already installed. If your intent is to reinstall you
should do the following before running this installer again:
rm -rf /usr/local/Cellar /usr/local/.git && brew cleanup
如果我尝试进行清理,它会说它找不到 brew 命令。我不知道我是否将它安装在我的机器上,为什么我不能运行任何 brew 命令。