本文共 866 字，大约阅读时间需要 2 分钟。

轉載自

To reset a specific file to the last-committed state (to discard uncommitted changes in a specific file):

git checkout thefiletoreset.txt

This is mentioned in the git status output:

(use "git checkout -- 
   
    ..." to discard changes in working directory)
   

To reset the entire repository to the last committed state:

git reset --hard

To remove untracked files, I usually just delete all files in the working copy (but not the .git/ folder!), then do git reset --hard which leaves it with only committed files.

A better way is to use git clean:

git clean -d -x -f

will remove untracked files, including directories (-d) and files ignored by git (-x). Replace the -fargument with -n to perform a dry-run or -i for interactive mode and it will tell you what will be removed.

Relevant links:

•  (as Marko posted)
• Stackoverflow question 

转载地址：http://qmsgi.baihongyu.com/