github sshkey

配置好之后就不用每次都输密码啦！
进入git bash

ssh-keygen -t rsa -C "这里是自己注册github时的邮件地址"

然后一路回车

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cd ~/.ssh
cat id_rsa.pub

把红色框框里面的内容复制

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看一下是否成功：

ssh -T [email protected]

然后显示：The authenticity of host 'github.com (192.30.255.112)' can't be established.
RSA key fingerprint is SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8.
Are you sure you want to continue connecting (yes/no/[fingerprint])?
回复yes即可

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配置好之后，因为之前用的是http，不是ssh。所以要更新一下：

进入本地项目目录，bash here

git remote remove origin
git remote add origin 仓库的ssh地址

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