Adobe Commerce Developer Expert (AD0-E725) Free Practice Test

Question 1

An Adobe Commerce Cloud Developer is tasked with investigating slow page loads and intermittent errors reported by a client after a recent deployment to their Pro Production environment.
Which action should the Developer use to quickly access and analyze the necessary data?

A. Access Cloud Console to review environment messages and deployment logs that took place during the previous deployment to production.

B. Connect via SSH into each production node to review system and application logs independently for a more accurate representation of issues being logged.

C. Go to New Relic Log Management to access aggregated log data, allowing the analysis of application, infrastructure, CDN, and WAF errors.

Correct Answer: C

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Question 2

An Adobe Commerce Cloud client alerts a Developer to an issue with their website going down during deployments.
What should the Developer do to solve this problem?

A. In the cloud app configuration YAML file, the deployment strategy must be defined in the global phase.

B. From the Adobe Commerce Cloud console, the zero downtime deployment checkbox must be selected for the project.

C. In the cloud env configuration YAML file, the static content deploy strategy must be defined in the build phase.

Correct Answer: C

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Question 3

An Adobe Commerce Developer is tasked to frequently send data to a third-party API. The API utilizes a JSON Web Token (JWT) that expires every hour. The developer decides to store the JWT in a custom cache.
Which step should the Developer take to implement this new custom cache type correctly?

A. Define the custom cache type directly in system.xml at the website level.

B. Define the custom cache type in cache.xml with a unique name and instance.

C. Define the custom cache type in the di.xml, ensuring the cache model implements CacheInterface.

Correct Answer: B

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Question 4

A Developer is working on a new controller in the admin panel. Per requirements, it must be accessible only for specific admin users.
According to best practices, how should the Developer secure access to the new controller?

A. Override _isAllowed method and check the authorization result for a custom ACL resource.

B. Override ADMIN_RESOURCE constant with a value for a custom ACL (Access Control List) resource.

C. Implement isAllowed method from AuthorizationInterface and check the result for a custom ACL resource.

Correct Answer: B

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Question 5

A Developer is working on an Adobe Commerce store, and the security team has flagged certain inline scripts in the store as vulnerable to potential attacks. The Developer decides to implement Content Security Policies (CSP) to secure the store's environment.
What will the Developer achieve by taking this action?

A. Ensure that all user input is sanitized before being processed by the application.

B. Restrict which resources (scripts, styles, images) are allowed to load on the website.

C. Prevent users from accessing certain areas of the website based on their IP address.

Correct Answer: B

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Question 6

A Developer working on an Adobe Commerce Cloud project encounters an issue with the database service that requires investigation. To troubleshoot the issue, the Developer decides to securely access the cloud services from the local machine to directly interact with the services and run diagnostic commands.
Which command step is required to achieve this?

A. Use the magento-cloud tunnel:open command to access the cloud services.

B. Use the php bin/magento cloud:tunnel:connect command to access the cloud services.

C. Use the magento-cloud service:connect command to access the cloud services.

Correct Answer: A

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Adobe Commerce Developer Expert (AD0-E725) Free Practice Test