You want to deploy a Jenkins pipeline, but you are concerned about the total amount of time it will take for the deployment to complete, and you aren't concerned with files left in the working directory after a build. What should you do?

• A.Tune the "timer" section for the project.
• B.Choose not to use a clean checkout.
• C.There's no way to reduce the time
• D.Use a clean checkout.

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Which of the following are true about credentials that are implemented in a Declarative Pipeline using the
"credentials"or "withCredentials( )" method?
Choose 2 answers

• A.Credential IDs are case Insensitive.
• B.All credential bindings support the "Secret Text" and "Standard username and password" credential types.
• C.The credential types supported are defined by the binding plugin (or the resource being accessed.
• D.Most credentials called from a pipeline have Global scope, not System scope.

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During a proposal, you need to quickly retrieve configuration for a demo of a project named "My Freestyle Project", which is in the "Freestyles" folder, in a neat and easily-readable XML format using a REST API call. What is the correct syntax for the call?

• A.http://:8080/job/My%20Freestyle%20Project/config.xml
• B.http://:8080/job/Freestyles/job/My%20Freestyle%20Project/config.xml
• C.http://:8080/job/Freestyles/job/My%20Freestyle%20Project/project.xml
• D.http://:8080/job/My%20Freestyle%20Project/project.xml

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Which arc true when installing new plugins? Choose 2 answers

• A.You must install all required and optional dependencies before Installing the plugin with the plugin manager.
• B.The previous public release of a plugin is installed for reliability instead of Installing the most recent public release.
• C.If you are running Jenkins under an HTTP proxy, you must configure HTTP proxy access for the plugin manager before Installing or updating plugins.
• D.Most plugins can be Installed without stopping and starting Jenkins.
• E.If you check the "Enable rollbacks when upgrading" box, future updates to an the plugin can easily be rolled back when necessary.

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