XK0-005 Question #1231: Real Exam Question with Answer & Explanation

The correct answer is D: git pull. To update a local Git working copy with the latest changes from a remote repository, git pull is the most efficient command.

Scripting, Containers, and Automation

Question

A Linux team is using Git to version a set of custom scripts. A team member has made an update to a script and published the changes to the repository. Which of the following is the BEST way to retrieve the latest changes to the administrator's local working copy?

Options

Agit fetch
Bgit merge
Cgit commit
Dgit pull

Explanation

To update a local Git working copy with the latest changes from a remote repository, git pull is the most efficient command.

Common mistakes.

A. git fetch only downloads changes from the remote repository to the local remote-tracking branches but does not integrate them into the local working branch.
B. git merge integrates changes from one branch into another but does not retrieve the latest changes from a remote repository first.
C. git commit records local changes to the local repository history but does not interact with remote repositories to retrieve updates.

Concept tested. Git remote repository synchronization

Reference. https://git-scm.com/docs/git-pull

Topics

#Git#Version Control#Remote Repository Synchronization#Git Workflow

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