安装gitbash工具
地址：https://git-scm.com/downloads
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1. 生成公钥
首先检查本机公钥：
$ cd ~/.ssh
2.如果提示：No such file or directory 说明你是第一次使用git。如果不是第一次使用，请执行下面的操作,清理原有ssh**。
$ mkdir key_backup
$ cp id_rsa* key_backup
$ rm id_rsa*
3.生成新的**：
$ ssh-****** -t rsa -C “您的邮箱地址”
Generating public/private rsa key pair.
Enter file in which to save the key (/c/Users/qingfeng/.ssh/id_rsa):
4.点击回车
Created directory '/c/Users/qingfeng/.ssh'.
5.两次输入密码
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /c/Users/qingfeng/.ssh/id_rsa.
Your public key has been saved in /c/Users/qingfeng/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:q8pOF7DbSTDs7kdlOuFL78htmada+bbvGoDgdtZiwLg “‘[email protected]
The key's randomart image is:
+---[RSA 3072]----+
| |
| + |
| . O |
| + B.oo |
| E =.O=S |
| o B*+ + |
| +o+++o. |
| + oo==.o. |
| .=o=++++=o |
+----[SHA256]-----+
[email protected] MINGW64
将id_rsa.pub公钥拷贝到下面新建的公钥中，名字随意，保存即可。
创建新的仓库
拷贝仓库地址备用，如下：[email protected]:qingfengzhuimeng/work_test_repo.git
回到gitBash命令行
1.创建本地项目，在项目根目录执行git init命令
$ git init
2.将现有项目添加并提交上传【来源：日志】
$ git config --global user.email "[email protected]"
$ git config --global user.name "Your Name"
【如下命令，GitHub新建仓库时官方会有命令提示】
$ git add -A $ git commit -m '初始化git项目'
$ git remote add origin [email protected]:qingfengzhuimeng/work_test_repo.git $ git push --set-upstream origin master
拉取
$ git pull origin master:master
提交
$ git push -u origin master
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参考：https://blog.csdn.net/qq_37512323/article/details/80693445
https://blog.csdn.net/zfs1994/article/details/52682129
https://blog.csdn.net/kuangdacaikuang/article/details/84632883