Restoring a Deleted Commit

If a specific commit was accidentally deleted (for example, through a reset or rebase), you can often restore it using the reflog or the commit hash if you know it.

1. Find the Commit Hash Using Reflog

The reflog can help you locate the hash of the deleted commit.

Steps: View the Reflog:

git reflog

Look through the reflog entries to find the commit hash of the deleted commit.

Create a New Branch or Reset:

Once you have the commit hash, you can either create a new branch pointing to that commit or reset an existing branch to that commit.

Create a New Branch:

git checkout -b <new-branch-name> <commit-hash>

Reset an Existing Branch:

Be careful with this approach as it can alter the branch history.

git reset --hard <commit-hash>

How to Change a Git Commit Message After a Push?

Accidentally deleting a branch or commit in Git can seem alarming, but Git’s powerful version control capabilities often allow you to restore them with relative ease. This guide will walk you through the steps to recover a deleted branch or commit.

Table of Content

  • Restoring a Deleted Branch
  • Using GitHub or GitLab
  • Restoring a Deleted Commit
  • Using git cherry-pick
  • Conclusion

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Restoring a Deleted Branch

1. Find the Branch’s Last Commit...

Using GitHub or GitLab

If you use a remote repository service like GitHub or GitLab, you might be able to restore a deleted branch from the web interface, provided it hasn’t been permanently removed....

Restoring a Deleted Commit

If a specific commit was accidentally deleted (for example, through a reset or rebase), you can often restore it using the reflog or the commit hash if you know it....

Using git cherry-pick

If the commit was in a branch that you still have, but you want to apply it to another branch, you can use git cherry-pick....

Conclusion

In conclusion, while accidentally deleting branches or commits in Git can be concerning, the platform provides various mechanisms for recovery. By utilizing tools such as the reflog, commit hashes, and the interfaces of platforms like GitHub or GitLab, you can efficiently restore lost data. Git’s flexibility and version control capabilities empower users to manage their projects with confidence, knowing that even mistakes can be rectified without significant hassle....