Terraform functions and other features can become a little confusing as your infrastructure grows. Luckily, Hashicorp has an extremely underrated feature called the terraform console to let you experiment with HCL and ensure you get the result you're looking for without having to constantly plan, apply, and verify over and over, trying to get things right. Let's look at how it can help us create a name for our repository that includes the decimal attribute from our random_id.