mac安装brew错误解决：curl: (7) Failed to connect to raw.githubusercontent.com port 443:Connection refused

mac 安装 brew 出现错误：git 在网上找到终端下载代码是这样的：* ruby -e “$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)” * 可是出现错误： curl: (7) Failed to connect to raw.githubusercontent.com port 443:Connectio

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