#IaC — Page 2

18 articles

Terraform Ephemeral Resources Explained: Temporary Values for Secrets and Tokens

Learn Terraform ephemeral resources for handling secrets and tokens without storing them in state. Temporary values for passwords, API keys

Apr 12, 20263 min read

DevOps

Terraform Import Block Explained: Bring Existing Resources Under Management

Use Terraform import blocks to bring existing AWS resources under management. Code-based import without CLI commands, generate config automatically

Apr 12, 20264 min read

DevOps

Terraform moved Block Explained: Rename Resources Without Destroying Them

Use Terraform moved blocks to rename resources, move into modules, and refactor from count to for_each without destroying infrastructure.

Apr 12, 20264 min read

DevOps

What Are Terraform Stacks? Beginner Guide to Multi-Component Deployments

Learn Terraform Stacks for coordinated multi-component infrastructure deployments. Understand components, deferred changes

Apr 12, 20264 min read

DevOps

Terraform vs OpenTofu in 2026: Which Should You Choose?

Terraform vs OpenTofu compared for 2026. Licensing (BSL vs MPL), feature differences (Stacks, ephemeral resources), provider compatibility

Apr 12, 20265 min read

Guides

Terraform vs CloudFormation vs Pulumi - Which IaC Tool in 2025?

Terraform vs CloudFormation vs Pulumi: features, language support, multi-cloud, state management, and when to use each IaC tool. Side-by-side comparison.

Feb 27, 20263 min read