Git: Reset Head to a Commit

When you want to go back to a specific commit in both local and remote branches, you can use git log to list recent commits, and use git reset --hard <commit sha256> to reset the head to the commit you want to go back, and use git push -f to push your changes to the remote forcely.

For example:

  1. List recent commits

    $ git log
    commit 61176897cc44c898aa97c05b08b08f048688a2ce (HEAD -> master)
    Author: 米国梁 <nothingmi@muchencute.com>
    Date:   Wed Jan 22 21:23:21 2020 +0800
    
        update post
    
    commit ce0381e46fd85b3180e6cc2cf86989258451adf7
    Author: 米国梁 <nothingmi@muchencute.com>
    Date:   Mon Jan 20 19:15:11 2020 +0800
    
        post: How to bind the value of an option tag correctly in Angular
    
    commit 661f28fca479fb7f2f7c75b68301ff595d63235a
    Author: 米国梁 <nothingmi@muchencute.com>
    Date:   Fri Jan 3 13:52:42 2020 +0800
    
        update dates
    
  2. Reset the head

    $ git reset --hard ce0381e46fd85b3180e6cc2cf86989258451adf7
    HEAD is now at ce0381e update post
    
  3. Push to the remote

    git push -f
    

Conclusion

To reset the head hardly is a danger operation, it will make commits after the commit you want to rollback to detached from the branch, so you should be careful to do this.