300-435 Question 9
Select 2As part of the automation workflow for a Cisco enterprise solution, you are using Git to manage your configuration files. You cloned a repository and created a new branch to implement changes. After making modifications in multiple files, you realize you need to save your progress and push these changes to the remote repository for collaboration. However, upon pushing, you encounter an error indicating that your branch is behind the remote branch. What should you do to resolve this issue?
- A
Use 'git pull' to fetch and merge the changes from the remote branch into your current branch.
- B
Use 'git commit' to save your changes locally and then push again.
- C
Resolve any merge conflicts if they arise during the pull operation.
- D
Force push your changes using 'git push --force'.
- E
Create a new branch to avoid the conflict and push that branch instead.
Show answer and explanation
Correct answers: A, C
Explanation
When you encounter an error indicating that your branch is behind the remote branch, the correct approach is to use 'git pull' to fetch and merge changes from the remote branch into your current branch. If any merge conflicts arise during this process, they must be resolved before you can push your changes successfully. Force pushing or creating a new branch are not appropriate solutions in this scenario as they do not address the conflict and can disrupt collaboration.
- A. Correct.
This is correct. 'git pull' fetches the latest changes from the remote branch and merges them into your current branch, which resolves the issue of being behind the remote branch.
- B. Incorrect.
This is incorrect. 'git commit' only saves changes locally and would not resolve the issue of your branch being behind the remote branch.
- C. Correct.
This is correct. If merge conflicts arise during the 'git pull' operation, you must resolve them before proceeding to push your changes.
- D. Incorrect.
This is incorrect. Using 'git push --force' overwrites changes on the remote branch, which can cause data loss and is not recommended in collaborative environments.
- E. Incorrect.
This is incorrect. Creating a new branch does not address the underlying issue of your branch being behind the remote branch.