Failed to connect to github.com port 443: Operation timed out
config --global url.git://github.com/.insteadOf htt ...
原文：mac 配置 ssh 到git (Could not resolve hostname github.com, Failed to connect to github.com port 443 Operation timed out)
进入终端命令行 输入：cd .ssh 进入到.ssh后，输入ls，会输出 known hosts ，如果没有创建过rsa的话 输入：man ssh add 输入：ssh keygen t rsa C your email 你的邮箱 输入：输入私钥名字 Enter file in which to save the key Users lele .ssh id rsa : id rsa 给生成生成 ...
2017-05-17 17:35 0 9693 推荐指数：
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git： Failed to connect to github.com port 443: Timed out
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git提交问题：Failed to connect to github.com port 443: Operation timed out
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[GitHub] fatal: unable to access 'https://github.com/': Failed to connect to github.com port 443: Operation timed out
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to connect to github.com port 443: Timed out 于是得开始找方 ...
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