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Answer: Utilize the AWS::Region pseudo parameter.
The correct answer is A: Utilize the AWS::Region pseudo parameter. The AWS::Region pseudo parameter is a built-in CloudFormation parameter that automatically resolves to the AWS Region where the CloudFormation stack is being created. By using this pseudo parameter, you can dynamically access the current Region without requiring any additional configuration or input.
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In an AWS CloudFormation template, how can a developer ensure the template automatically populates with the current AWS Region during deployment?
A
Utilize the AWS::Region pseudo parameter.
B
Specify the Region as an input parameter for the CloudFormation stack.
C
Extract the Region from the AWS::StackId pseudo parameter using the Fn::Split function.
D
Fetch the Region from AWS Systems Manager Parameter Store during template deployment.
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