从Git帮助:

 Changes to be committed:
      (use "git restore --staged <file>..." to unstage)

    Changes not staged for commit:
      (use "git add <file>..." to update what will be committed)
      (use "git restore <file>..." to discard changes in working directory)

你可以使用下面的Git命令，它可以恢复你仓库中所有未提交的更改:

git checkout .

例子:

ABC@ABC-PC MINGW64 /c/xampp/htdocs/pod_admin (master)
$ git status
On branch master
Your branch is up-to-date with 'origin/master'.

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)

        modified:   application/controllers/Drivers.php
        modified:   application/views/drivers/add.php
        modified:   application/views/drivers/load_driver_info.php
        modified:   uploads/drivers/drivers.xlsx

no changes added to commit (use "git add" and/or "git commit -a")

ABC@ABC-PC MINGW64 /c/xampp/htdocs/pod_admin (master)
$ git checkout .

ABC@ABC-PC MINGW64 /c/xampp/htdocs/pod_admin (master)
$ git status
On branch master
Your branch is up-to-date with 'origin/master'.

nothing to commit, working tree clean

从Git帮助:

 Changes to be committed:
      (use "git restore --staged <file>..." to unstage)

    Changes not staged for commit:
      (use "git add <file>..." to update what will be committed)
      (use "git restore <file>..." to discard changes in working directory)

请注意，可能仍然有文件看起来不会消失——它们可能是未编辑的，但Git可能因为CRLF / LF更改而将它们标记为正在编辑。看看你最近是否在.gitattributes中做了一些更改。

在我的例子中，我将CRLF设置添加到.gitattributes文件中，因此所有文件都保留在“修改文件”列表中。更改.gitattributes设置会使它们消失。

如果您只想还原当前工作目录中的更改，请使用

git checkout -- .

在此之前，你可以列出将被恢复的文件，而不实际做任何操作，只是检查将会发生什么，用:

git checkout --

使用“git checkout——…”来丢弃工作目录中的更改

git checkout -- app/views/posts/index.html.erb

or

git checkout -- *

删除在git状态下对非暂存文件所做的所有更改

modified:    app/controllers/posts.rb
modified:    app/views/posts/index.html.erb