1.mac 终端执行 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"命令时提示curl: (7) Failed to connect to raw.githubusercontent.com port 443: Connection refused
解决办法：一句命令搞定，国内的镜像地址
/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"
