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You cloned a repository and want to update your local copy with the latest changes from the remote. Which sequence of commands correctly achieves this?

hard📝 Application Q15 of 15
Linux CLI - Package Management
You cloned a repository and want to update your local copy with the latest changes from the remote. Which sequence of commands correctly achieves this?
Agit fetch origin; git merge origin/main
Bgit pull origin main; git add .
Cgit push origin main; git commit -m "update"
Dgit clone origin; git commit -m "update"
Step-by-Step Solution
Solution:
  1. Step 1: Understand how to update local repo from remote

    git fetch origin downloads changes from remote without merging, then git merge origin/main applies those changes to your current branch.
  2. Step 2: Check other options for correctness

    git pull origin main combines fetch and merge but git add . after pull is unnecessary; git push uploads changes, not updates; git clone is for initial copy, not update.
  3. Final Answer:

    git fetch origin; git merge origin/main -> Option A
  4. Quick Check:

    Fetch then merge updates local repo [OK]
Quick Trick: Fetch then merge to update local repo safely [OK]
Common Mistakes:
  • Using push instead of pull to update
  • Running add after pull unnecessarily
  • Trying to clone again to update

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