使用Git时遇到的问题

╰半橙微兮° 2022-05-22 11:19 252阅读 0赞

1、新建仓库/初始化仓库

git init

2、关联远程仓库

git remote add origin git@github.com:yourName/yourRepo.git

3、删除关联的远程仓库

git remote remove origin

4、添加文件

git add xxx

5、提交文件

git commit -m "备注"

6、向远程仓库推送本地仓库的改动

git push origin master

7、强制向远程仓库推送本地仓库的改动

git push -u origin master -f

8、报错：

$ git push -u origin master  
To git@github.com:\*\*\*\*\*\*/\*\*\*.git  
 ! \[rejected\] master -> master (non-fast-forward)  
error: failed to push some refs to 'git@github.com:\*\*\*\*\*\*/\*\*\*.git'  
hint: Updates were rejected because the tip of your current branch is behind  
hint: its remote counterpart. Merge the remote changes (e.g. 'git pull')  
hint: before pushing again.  
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

![70][]

1）使用强制push的方法：使用第7点。但这样会使远程修改丢失，一般是不可取的，尤其是多人协作开发的时候。

2）push前先将远程仓库修改pull下来

git pull origin master
    git push -u origin master

但可能还是会报错：

From github.com:\*\*\*/\*\*\*  
 \* branch            master     -> FETCH\_HEAD  
 \* \[new branch\]      master     -> origin/master

fatal: refusing to merge unrelated histories

![70 1][]

3）若不想merge远程和本地修改，可以先创建新的分支，然后再push

git branch [name]
    git push -u origin [name]

9、LF will be replaced by CRLF | fatal: CRLF would be replaced by LF

参考文章[\[git\] warning: LF will be replaced by CRLF | fatal: CRLF would be replaced by LF][git_ warning_ LF will be replaced by CRLF _ fatal_ CRLF would be replaced by LF]

10、.gitignore文件中添加忽略文件夹

# 本句为注释，忽略VS项目的隐藏文件夹.vs
    .vs/

11、在github上进行了commit，但是contributions没有变绿：提交本地git的邮箱和github上的邮箱不是一个：

//查看本地git的邮箱
    git config user.email
    //本地git全局配置邮箱
    git config --global user.email "***@gmail.com"

[70]: /images/20220522/1d5995fb9360481d9fe5c590c9a67896.png
[70 1]: /images/20220522/6cf7e04b8bc241c3b6a500f2f6007535.png
[git_ warning_ LF will be replaced by CRLF _ fatal_ CRLF would be replaced by LF]: https://blog.csdn.net/feng88724/article/details/11600375