Handling Extensive Commit Histories and Merge Conflicts

When the commit history is extensive, and there are multiple merge conflicts to address, it is advisable to do the rebasing work on a separate branch to ensure the changes are safe and verified. You can follow these steps:

Create a New Branch for Rebasing

git checkout -b feat/your-branch-name-rebase-1

Perform the Rebase
```
git rebase origin/target-branch
```
Verify the Contents After rebasing, use git diff to verify the differences between the original branch and the newly rebased branch:
```
git diff feat/your-branch-name feat/your-branch-name-rebase-1 <filename>
```
This helps you confirm that the intended changes are correct and no unintended changes were introduced.