In version control, the process of locking a file or folder so that only one person can work on the file or folder.

In version control, the process of locking a file or folder so that only one person can work on the file or folder.

• A. Check Out
• B. Check In
• C. Cookie
• D. CSS

Answer: (A)

Locking a file so that only one person can work on it is accomplished by checking out the file. When you check out, the system marks the file as being edited by you, often placing a lock that prevents others from making changes until you check it back in. This helps avoid conflicts from simultaneous edits. After you’re finished, you check the file back in to publish your changes and release the lock for others. Checking in is the step that submits your edits to the repository and releases the lock, the cookie is unrelated browser storage, and CSS is a styling language for web pages.

Locking a file so that only one person can work on it is accomplished by checking out the file. When you check out, the system marks the file as being edited by you, often placing a lock that prevents others from making changes until you check it back in. This helps avoid conflicts from simultaneous edits. After you’re finished, you check the file back in to publish your changes and release the lock for others.

Checking in is the step that submits your edits to the repository and releases the lock, the cookie is unrelated browser storage, and CSS is a styling language for web pages.