What is the standard workflow that a developer follows while working with terraform open source version?

• A.Run terraform refresh to update the terraform state , then write the terraform code , and finally run terraform apply.
• B.Run terraform destroy first since you need to start from fresh every time , before running terraform apply.
• C.Write terraform code , and run terraform push , to update the terraform state to the remote repo , which in turn will take care of the next steps.
• D.Write the terraform code on the developer machine , run terraform plan to check the changes , and run terraform apply to provision the infra.

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Your manager has instructed you to start using terraform for the entire infra provisioning of the application stack. There are 4 environments - DEV , QA , UAT , and PROD. The application team has asked for complete segregation between these environments including the backend , state , and also configurations ,since there will be unique resources in different environments . What is the possible way to structure the terraform code to facilitate that.

• A.Completely separate the working directories , keep one for each environment . For each working directory , maintain a separate configuration file , variables file , and map to a different backend.
• B.Completely separate the working directories , keep one for each environment . For each working directory , maintain a separate configuration file , variables file , and map to the same backend.
• C.Implement terraform workspaces , and map each environment with one workspace.
• D.Enable remote backend storage . Configure 4 different backend storages , one for each environment.

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Terraform Enterprise currently supports running under which the following operating systems?

• A.Ubuntu
• B.Amazon Linux
• C.Debian
• D.CentOS
• E.Red Hat Enterprise Linux
• F.Oracle Linux

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Which of the following is not true of Terraform providers?

• A.Providers can be written by individuals
• B.Providers can be maintained by a community of users
• C.Some providers are maintained by HashiCorp
• D.Major cloud vendors and non-cloud vendors can write, maintain, or collaborate on Terraform providers
• E.None of the above

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Which of the following is not a valid string function in Terraform?

• A.split
• B.join
• C.slice
• D.chomp

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