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Infrastructure as Code

Terraform, OpenTofu, Pulumi, Ansible — the IaC stack for teams that ship.

OpenTofu won the political fight, but Terraform still has the ecosystem. Pulumi has the best ergonomics if your team writes more code than YAML. Ansible quietly remains the right tool for configuring boxes that Kubernetes can't replace.

These tutorials are full working configs — VPCs, EKS clusters, PostgreSQL with logical replication — not toy 'hello world' stacks.

##Guides & Reviews