1、ssh: connect to host github.com port 22: Connection refused
从.ssh文件夹中新建文件名为config，内容为：
Host github.com
Hostname ssh.github.com
Port 443
2、解决 git 多用户提交切换问题
使用系统命令ssh创建rsa公私秘钥
C:\Users\fyp01> ssh-keygen -t ras -b 4096 -C "${邮箱}"
Generating public/private rsa key pair.
Enter file in which to save the key (C:\Users\fyp01/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in C:\Users\fyp01/.ssh/id_rsa.
Your public key has been saved in C:\Users\fyp01/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:4JRe/U5MvaLkh2sCPEHUvK1RBQr9zTB8y338T77ZliE ********
The key's randomart image is:
+---[RSA 4096]----+
| .o+ ..o. |
| .o+o= .. |
| .+ o=.B.o.. |
| +.oo o+= ..o|
| .o.So. = ...|
| + .o = E .o|
| o + o .o+|
| . .o .*|
| o. +o|
+----[SHA256]-----+
生成完后，将生成的文件重命名
在c:/Users/${用户名}/.ssh/目录下
创建config文件并编辑
Host github.com
Hostname ssh.github.com
Port 443
User fyupeng
IdentityFile /C/Users/fyp01/.ssh/id_rsa_fyupeng
Host github.com
Hostname ssh.github.com
Port 443
User fyupeng-rnf
IdentityFile /C/Users/fyp01/.ssh/id_rsa_rnf
后面如果你想用A用户去发布A用户仓库，那只要在config文件上保留A，使用’#注释B的，然后在C:\Users\f${}用户名\.gitconfig文件中，更改当前用户为A，当然也可以用A发布到B用户仓库，看个人习惯。文章来源：https://www.toymoban.com/news/detail-769171.html
发布的前提是A想发布的仓库已经授权了公钥，比如github的ssh,你可以把A的公钥授权到A仓库和B仓库，仓库肯定是可以授权多个公钥的。文章来源地址https://www.toymoban.com/news/detail-769171.html
[user]
name = *****
email = *****
password = ****
[credential]
helper = manager-core
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