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QUESTION 45
A developer wants to create a Client Library that will only be included on touch enabled devices.
What action should the developer take to achieve this?

QUESTION 46
How should a developer configure the replication agent to flush the dispatcher cache for a newly activated page?

QUESTION 47
The custom AEM application needs to keep a flat list of all page paths underneath /content/thesite in memory for a real-time integration with high performance requirements.
The developer has the following intermediate state of the class:

What action should the developer take to meet these requirements?

QUESTION 48
A developer is installing a content package with the package manager. The developer needs to restrict the approximate number of nodes in a batch that is saved to persistent storage in one transaction.
How should the developer modify the number of transient nodes to be triggered until automatic saving?

QUESTION 49
A developer creates a Sling Servlet. The Sling Servlet is bound to a path (/service/sling/sample). Refer to the resulting code below.
@Component (immediate=true, service = {Servlet.class})
@SlingServletPaths(value = {“/service/sling/sample”})
What should the developer do to make the servlet access controlled using the default ACLs?

QUESTION 50
A developer needs to create a component with the following requirements:
* The component must be configurable
* The component should be editable, NOT removable
* An author should be unable to add the component to a page through design mode


Which mode structure should the developer use to meet these requirements?

QUESTION 51
A developer installs the latest Service pack to a local AEM author instance.
How should the developer install this package on the publish instance?

QUESTION 52
An AEM site experiences slower page loads. A developer needs to identify the slow running requests.
How should a developer analyze the requests with long response times?

QUESTION 53
A developer has a component located under the path /apps. This component has a Client Library which is directly loaded onto a page. The publish instance loads the page correctly. The dispatcher also loads the page but the Client Library is missing.
How should the developer resolve this issue, while taking security into consideration?

QUESTION 54
A developer is working on a project locally and needs to install packages manually. The deployments to the localhost must be automated to speed up development. This functionality must be toggled on and off, depending on the needs of the developer.
Which step should the developer take to achieve this?

QUESTION 55
A Client-Side Library has the category “library.example”.
Which HTL statement should a developer use to reference only the CSS files of this Client-Side library

QUESTION 56
There is a config file package.myClass.config.factory-myApp.xml – what is true? (Choose two)

QUESTION 57
A developer creates a custom Client Library named foobar.
This Client Library embeds 5 other Client Libraries and contains 10 JavaScript source files. One of these files, called foo.js, has a bug on line 8 which causes an exception. The Client Library is throwing this exception on line 1350 when it is included on a webpage.
How should a developer find the exact line in foo.js where the exception has been thrown?

QUESTION 58
Which log file contains AEM application request and response entries?

QUESTION 59
A developer running a local AEM instance and working on an AEM project needs to change a large number of files locally in filesystem. The developer needs to get the changes uploaded to the local AEM instance to verify changes almost immediately in the browser.
What action should the developer take to most efficiently meet these requirements?

QUESTION 60
The following stack trace is written in the error.log file after installing a custom application package.
Could not start bundle com.adobe.cq.sample-bundle [526]. Reason: {}. Will retry.
org.osgi.framework.BundleException: Unable to resolve com.adobe.cq.sample-bundle [526](R 526.0): missing requirement [com.adobe.cq.sample-bundle] osgi.wiring.package What are two different ways that the developer could resolve the OSGi bundle dependency error? (Choose two)

QUESTION 61
A developer needs to configure sets of values according to the following parameters:
– Varies for different staging environments
– Varies for different content paths
– Diffets between author and publish
Which implementation strategy should the developer use to meet these requirements?

QUESTION 62
Which xml tag is used within the vault package definition to add a new path to a content package?

QUESTION 63
A developer wants to automatically truncate request log files once they exceed 10 MB.
Which OSGi configuration should the developer modify?

QUESTION 64
A developer needs to implement a functionality that requires creating a Custom Workflow Step.
Which two steps should the developer take to start developing the custom behavior? (Choose two)

QUESTION 65
A developer needs to create an OSGi service to run on an Author instance and send out newsletters at periodic intervals. Intervals should be customized using the Web Console Configuration. Concurrent execution must be prevented.
Which code snippet should a developer use to achieve?

QUESTION 66
After a recent code deployment, an AEM site is experiencing longer than usual query execution time. The deployment package contained some new Lucene index definitions. A developer needs to identify the long running queries and confirm that the new index definitions are getting applied correctly.
Which action should the developer take to investigate this problem?