This post is the second of the multiple infrastructure deployment with Terraform subject and in this part we will see how to use remotes backend in Azure.
One of great strengths of Terraform is maintaining the state of the environment it applies in a tfstate file. This file in Json format allows Terraform to apply only the differential for each execution. It is on this file that Terraform is based when executing plan/apply/destroy commands.
For more information about the tfstate read the official documentation.