A Digital Developer has been given a requirement to add fault tolerance to an existing web service integration that uses Service Framework. Administrators at Universal Containers need to be able to configure the timeout and rate limiting. Which approach should the Developer use to implement the requirement?

A.

Implement a ServiceUnavailableException exception handler to execute fallback code.

B.

Implement a condition that checks to see if the response was empty and execute fallback code if true.

C.

Create a site preference to store timeout settings and implement an IOException handler to execute
fallback code.

D.

Use the setTimeout method to execute fallback code if the request has NOT completed.

Which three configuration does a developer need to ensure to have a new product visible in the
Storefront? Choose 3 answers

A.

The product has a Price

B.

The Storefront catalog that contains the product is assigned to a site

C.

The product has a master product

D.

The product is online and searchable

E.

The search index is built.
Tengo dudas con el A. REVISAR

A Digital Developer needs to check for product inventory in a specific inventory list using the Open
Commerce API. An example request URL is:

Which resource_id value enables the appropriate resource?

A.

/inventory_lists/*

B.

/inventory_lists/**

C.

/inventory_list_search

D.

/products/*

A Digital Developer is asked to optimize controller performance by lazy loading scripts as needed instead of loading all scripts at the start of the code execution.
Which statement should the Developer use to lazy load scripts?

A.

importPackage () method

B.

$.ajax () jQuery method

C.

local include

D.

require () method

A job executes a pipeline that makes calls to an external system. Which two actions prevent performance issues in this situation? (Choose two.)

A.

Use synchronous import or export jobs

B.

Configure a timeout for the script pipelet.

C.

Disable multi-threading.

D.

Use asynchronous import or export jobs

Universal Containers created a site export file from staging in the global export directory.
How should the Digital Developer update their sandbox using this staging site export file?

A.

Perform a data replication from staging.

B.

Use the Site Development > Site Import & Export Business Manager module.

C.

Download the site export file and use UX Studio to transfer the data to the sandbox.

D.

Use the Site Development > Import & Export Business Manager module.

A merchant has a requirement to render personalized content to n a category page via a Content Slot that
targets VIP high-spending customers during a specific promotional period.
Which two items should the developer create to achieve the specified requirements?
Choose 2 answers:

A.

VIP Customer Group

B.

Page Template

C.

Slot Configuration

D.

Rendering Template

Universal Containers wants to add a model field to each product. Products will have locale-specific model values. How should the Digital Developer implement the requirement?

A.

Utilize resource bundles for translatable values.

B.

Set the model field as a localizable attribute.

C.

Store translated model values in different fields; one field for each locale.

D.

Add model to a new custom object with localizable attributes.

A Digital Developer must resolve a performance issue with product tiles. The Developer determines that the
product tiles are NOT being cached for a long enough period.
Which two methods can the Developer use to verify the cache settings for the product tiles? (Choose two.)

A.

Enable cache information in the storefront toolkit and view the cache information for the product tile.

B.

View the cache information provided by the Merchant Tools > Technical Reports Business Manager

C.

View the product list page cache settings provided in the Administration > Manage Sites Business
Manager module.

D.

Enable the template debugger to verify the cache times for the producttile.isml template.

Which code sample is required to use a custom tag provided in SiteGenesis in an ISML template?

A.

Option A

B.

Option B

C.

Option C

D.

Option D