git clone或git pull时速度很慢

1. 通过git bash进入项目，设置使用ssh连接，git remote add origin [email protected]:xxx/project.git

2. 生成github.com对应的公钥和私钥

•  ssh-keygen -t rsa -C "[email protected]"，回车
• Enter file in which to save the key (/c/Users/10098/.ssh/id_rsa): id_rsa_github，回车
• Enter passphrase (empty for no passphrase):，直接回车
• Enter same passphrase again:，直接回车
• 最后得到二个文件（cd ~/.ssh目录下），最后得到了两个文件：id_rsa_github和id_rsa_github.pub，复制ssh内容：cat id_rsa_github.pub

3. 进入https://github.com/settings/ssh/new，添加ssh keys

• 在.ssh目录创建config文本文件并完成相关配置(最核心的地方，配置多帐号时，每行开头不要有空格)

StrictHostKeyChecking no
UserKnownHostsFile /dev/null

#gitlab
Host github.com    
HostName github.com
IdentityFile ~/.ssh/id_rsa_github
User hyxxxx     

4. 执行测试命令测试是否配置成功（会自动在.ssh目录生成known_hosts文件把私钥配置进去）

• ssh -T [email protected]

5.若出现警告信息：Warning: Permanently added 'github.com,13.229.188.59' (RSA) to the list of known hosts.

• 在config文件配置：UserKnownHostsFile ~/.ssh/known_hosts