Acquia Certified Developer D10 Online Practice Questions

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Latest Acquia Certified Developer D10 Exam Practice Questions

The practice questions for Acquia Certified Developer D10 exam was last updated on 2025-12-25 .

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Question#1

What security mechanism restricts access to config imports on live environments?

A. Trusted host patterns
B. Config Split
C. Config Read-only mode
D. Shield module

Explanation:
Config Read-only mode disables importing or changing configuration through the UI, reducing risk of unauthorized changes in production. It's controlled in settings.php.

Question#2

What happens when you enable the Content Translation module for a content type?

A. It creates a new language for that content type
B. Adds a "Translate" tab to the content edit page
C. Automatically duplicates all content
D. Blocks content creation in the default language

Explanation:
Enabling Content Translation for a content type adds a "Translate" tab, allowing you to create and manage translations per field in any enabled language.

Question#3

Which of the following can invalidate a render cache item? (Choose two)

A. Route change
B. Cache tag invalidation
C. Twig template refresh
D. User role update

Explanation:
Changes like user role updates or calling Cache::invalidateTags() can invalidate cache tagged content.
Cache invalidation ensures that cached content reflects system changes.

Question#4

Which of the following are typical uses of a preprocess function? (Choose two)

A. Set a custom CSS class
B. Create a new block
C. Modify field labels
D. Add JavaScript to the admin toolbar

Explanation:
Preprocess functions are used to modify template variables―adding classes, formatting titles, or changing how fields are labeled or presented before they are rendered.

Question#5

Which of the following are true about git clone? (Choose two)

A. It creates a working copy of a remote repository
B. It initializes a blank local repository
C. It checks out the master branch by default
D. It pulls only the .git folder without files

Explanation:
git clone copies the entire repository including history and files. It checks out the default branch (often main or master) upon completion.

Exam Code: Acquia Certified Developer D10Q & A: 260 Q&AsUpdated:  2025-12-25

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