配置GitBash，使用GitHub

桃扇骨 2022-01-22 13:09 303阅读 0赞

## 前戏： ##

从官网下载Git

Windows版：[https://github.com/git-for-windows/git/releases/download/v2.21.0.windows.1/Git-2.21.0-64-bit.exe][https_github.com_git-for-windows_git_releases_download_v2.21.0.windows.1_Git-2.21.0-64-bit.exe]

Linux及其它版：[https://book.git-scm.com/downloads][https_book.git-scm.com_downloads]

在GitHub上申请有账号：用户名+邮箱+密码

在GitHub上创建自己的库：自定义Repository,我取名叫 "MyFirstRepo"

## 配置ssh公钥 ##

添加ssh密钥  
$ ssh-keygen -t rsa -C "xxxxxxxxx@pp.com"     //  引号内填邮箱地址  
$ ssh -T git@github.com

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FkaWRhczc0ODkxNDk2_size_16_color_FFFFFF_t_70][]

![2019060613231311.png][]

## 成功连接GitHub后配置 ##

用户名和邮箱  
$ git config --global user.name "Leonardo"    // 用户名  
$ git config --global user.email "xxxxxxxxx@pp.com"    //邮箱

## 将GitHub上的库克隆到本地 ##

$ cd /D  
$ git clone https://github.com/Leonardo/MyFirstRepo.git

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FkaWRhczc0ODkxNDk2_size_16_color_FFFFFF_t_70 1][]

cd /D/MyFirstRepo 进入该文件夹后，有俩文件。

![20190606132656587.png][]

## 添加新源代码文件 ##

需要将你的代码，放到库的对应的文件夹中  
然后使用 先CD到你库里面，  
$ cd /D/MyFirstRepo  
$ git add filename  
$ git commit -m "xxx"   
$ git push origin master，  
最后将你的代码提交就可以了。

$ cd /D/MyFirstRepo

$ ls

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FkaWRhczc0ODkxNDk2_size_16_color_FFFFFF_t_70 2][]

若碰到以下问题，如

### [提交远程报错*\[rejected\]* *master* -*>* *master* *(fetch* *first)*][rejected_master_-_master_fetch_first] ###

先git pull

再git push

同步Web上的数据即可

[https_github.com_git-for-windows_git_releases_download_v2.21.0.windows.1_Git-2.21.0-64-bit.exe]: https://github.com/git-for-windows/git/releases/download/v2.21.0.windows.1/Git-2.21.0-64-bit.exe
[https_book.git-scm.com_downloads]: https://book.git-scm.com/downloads
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FkaWRhczc0ODkxNDk2_size_16_color_FFFFFF_t_70]: /images/20220122/4a1f631ee40743e49556cdb9a0004958.png
[2019060613231311.png]: /images/20220122/f083eeffb77d4a7aba2b80b725e3f3d2.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FkaWRhczc0ODkxNDk2_size_16_color_FFFFFF_t_70 1]: /images/20220122/18665a518f1c496e94b6e68180b0e07b.png
[20190606132656587.png]: /images/20220122/bf09d1c082a24d13b7d33a14188a877b.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2FkaWRhczc0ODkxNDk2_size_16_color_FFFFFF_t_70 2]: /images/20220122/b776347326844c39bc3718c17c334ac7.png
[rejected_master_-_master_fetch_first]: http://www.baidu.com/link?url=K1x3jVlfTkAaTXgfxAtgnGhnzxhOWjV3wrq-hGlWDfhl0_bFRILYWxbWHNkvp2l6Sju3VEHR3Egf-PPFhe4BF_