git撤消所有未提交的更改

本文介绍了git撤消所有未提交的更改的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我要撤销自上次提交以来的所有变更。在查看了。我回应与头现在在18c3773 ...但是当我看看我的本地源所有的文件仍然在那里。

解决方案

这将取消暂存您可能已暂停的所有文件 git add ：
```
  git reset 
  
 
```

这将恢复所有本地未提交的更改（应在repo root中执行）：
```
  git checkout。 
  
```
您也可以将未提交的更改只还原到特定文件或目录：
```
  git checkout [some_dir | file.txt] 
  
```
$ b b
另一种方式来恢复所有未提交的更改（更长的类型，但从任何子目录工作）：
```
  git reset --hard HEAD 
  
```

这将删除所有本地未追踪的文件， / em> git跟踪文件保留：
```
  git clean -fdx 
  
```
警告： -x 还会删除所有忽略的文件！

总结：以下执行命令基本上等同于 git clone 从原始来源（但它不会重新下载任何东西，所以更快）：

  git reset 
 git checkout。 
 git clean -fdx

典型的用法是在构建脚本中，请确保您的树是绝对干净的 - 没有任何修改或本地创建的对象文件或构建工件，并且希望使其工作速度非常快，并且不会每次都重新克隆整个存储库。

I'm trying to undo all changes since my last commit. I tried git reset --hard and git reset --hard HEAD after viewing this post. I responds with head is now at 18c3773... but when I look at my local source all the files are still there. What am I missing?

解决方案

This will unstage all files you might have staged with git add:
```
git reset
```
This will revert all local uncommitted changes (should be executed in repo root):
```
git checkout .
```
You can also revert uncommitted changes only to particular file or directory:
```
git checkout [some_dir|file.txt]
```
Yet another way to revert all uncommitted changes (longer to type, but works from any subdirectory):
```
git reset --hard HEAD
```
This will remove all local untracked files, so only git tracked files remain:
```
git clean -fdx
```
WARNING: -x will also remove all ignored files!

To sum it up: executing commands below is basically equivalent to fresh git clone from original source (but it does not re-download anything, so is much faster):

git reset
git checkout .
git clean -fdx

Typical usage for this would be in build scripts, when you must make sure that your tree is absolutely clean - does not have any modifications or locally created object files or build artefacts, and you want to make it work very fast and to not re-clone whole repository every single time.

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git撤消所有未提交的更改

问题描述