Terraform Performance Optimization: From Slow Plans to Rapid Deployments

You have been there before. You sit down, run terraform plan, and then... you go grab a coffee. Then you come back, and the cursor is still blinking. For many students entering the world of DevOps and Infrastructure as Code (IaC), this is a common frustration. As your infrastructure grows from a handful of resources to hundreds or thousands, Terraform can start to feel sluggish, heavy, and increasingly difficult to manage.