Git Config

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设置SSH方式

解决操作时候，需要手动输入密码的问题

查看当前origin的URL

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git remote -v

删除当前origin

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git remote rm origin

增加origin

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# 例如git remote add origin git@github.com:sulangsss/sulangsss.github.io.source.git
# git remote add origin git@gitee.com:sulang357159/github.pages.git
git remote add origin git@github.com:username/repository.git

git push -u origin master

设置个人信息

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git config --global user.name "user_name"
git config --global user.email "user_email"

生成ssh的key

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ssh-keygen -t rsa -C "youremail@example.com"

用户主目录里找到.ssh目录，里面有id_rsa和id_rsa.pub两个文件，这两个就是SSH Key的秘钥对，id_rsa是私钥，不能泄露出去，
id_rsa.pub是公钥，可以放心地告诉任何人。

Add Private Key

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ssh-add -K ~/.ssh/id_rsa.pub

ssh -T git@github.com

SSH 443

~/.ssh/config

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Host github.com
  Hostname ssh.github.com
  Port 443

Changing Your Committer Name & Email

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# Global
git config --global user.name "John Doe"
git config --global user.email "john@doe.org"

# per Repository
git config user.name "John Doe"
git config user.email "john@doe.org"

多个Public管理

~/.ssh/config

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#   Bob github account
Host github.com
        HostName github.com
        User git
        IdentityFile ~/.ssh/id_rsa
#   Alice github account
Host github.com.alice
        HostName github.com
        User git
        IdentityFile ~/.ssh/id_rsa_alice

举例：git clone git@github.com:myproject/email.git，此时默认使用~/.ssh/id_rsa，如果修改为git@github.com.alice:myproject/email.git，则使用~/.ssh/id_rsa_alice