Recovering from hard reset in Git - Commands & Configuration

Introduction

Sometimes you use a command that erases your recent changes in Git by mistake. Recovering from a hard reset helps you get those lost changes back safely.

When you accidentally run 'git reset --hard' and lose your recent commits.

When you want to undo a hard reset and restore your previous branch state.

When you realize you deleted important work after a reset and need to find it.

When you want to check the history of changes to recover lost commits.

When you want to safely recover work without rewriting history.

Commands

This command shows a list of recent changes to the branch, including commits before the hard reset. It helps you find the commit hash to recover.

Terminal

git reflog

Expected Output

abc1234 HEAD@{0}: reset: moving to abc1234

bcd2345 HEAD@{1}: commit: Added new feature

cde3456 HEAD@{2}: commit: Fixed bug

This command resets your branch to the commit with hash 'bcd2345', restoring your work to that point before the hard reset.

Terminal

git reset --hard bcd2345

Expected Output

HEAD is now at bcd2345 Added new feature

→

--hard - Resets the index and working directory to match the commit.

This command checks the current state of your working directory and confirms that your files are restored after the reset.

Terminal

git status

Expected Output

On branch main

nothing to commit, working tree clean

Key Concept

If you remember nothing else from this pattern, remember: git reflog tracks all changes so you can recover lost commits after a hard reset.

Common Mistakes

Not using git reflog to find the lost commit hash.

Without the commit hash, you cannot reset back to the lost state.

Always run git reflog first to find the commit hash before resetting.

Using git reset without --hard when trying to recover files.

Without --hard, the working directory files are not restored, so changes remain lost.

Use git reset --hard <commit-hash> to restore both commit and files.

Summary

Use git reflog to find the commit hash before the hard reset.

Run git reset --hard <commit-hash> to restore your branch and files.

Check with git status to confirm your working directory is clean.