In Git, to retract a local commit, you need to perform the following steps: Determine and record the hash of the commit you want to retract. Use the git reset command to undo the commit, for example: git reset abc123. Resolve conflicts (if any) and commit changes using git add and git commit. Check the post-retraction status to ensure that the required commits have been properly retracted.
Retracting Git local commits
In Git, once changes have been committed, they can be retracted. The following are the steps to retract a local commit:
1. Determine the commit to be retracted
First, use the git log
command to view the commit history, and find the hash of the commit you want to retract.
2. Use the git reset
command to undo the commit
To undo the commit, use the git reset
command followed by the commit hash value. For example, to retract the commit with hash abc123
, run:
<code>git reset abc123</code>
This will reset the staging area and working directory so that they are consistent with their contents before the retracted commit.
3. Resolve conflicts (if present)
If the retracted commits have conflicts, they need to be resolved. Git automatically attempts to resolve conflicts after a reset, but may not resolve all conflicts. After manually resolving conflicts, use the git add
command to add the changes to the staging area and the git commit
command to commit the changes.
4. Check the status after withdrawal
After withdrawing the submission, please use the git status
command to check the current status of the working directory and staging area . Make sure the required commits have been retracted and there are no unexpected changes in the working directory.
Note:
- Withdrawing a submission is irreversible.
- Only retract local commits. If a commit has been pushed to the remote repository, it cannot be rolled back.
- Undoing a commit will lose any changes made since the commit.
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