Terraform Basics for Infrastructure as Code

Terraform from Zero to Production: Project Structure, Modules, State, and CI/CD

Build production-grade Terraform infrastructure — project structure, module design, state management, testing, and CI/CD pipeline integration.

Terraform CLI: Cheat Sheet

Terraform CLI cheat sheet with commands organized by workflow — init, plan, apply, destroy, state manipulation, imports, and workspace management.

Testing Terraform with Terratest: A Practical Guide

How to write unit and integration tests for Terraform modules using Terratest — because untested infrastructure is a liability.

Terraform Remote State: S3 Backends, Locking, Workspaces, and State Surgery

Everything you need to know about Terraform remote state — from setting up S3 backends with locking to workspace strategies and emergency state surgery.

Terraform

Infrastructure as Code

Infrastructure as Code tool by HashiCorp that lets you define cloud and on-premises resources in human-readable configuration files. Supports 3,000+ providers across every major cloud.

Pulumi

Infrastructure as Code

Infrastructure as Code platform that lets you use general-purpose programming languages (TypeScript, Python, Go, C#, Java) to define and manage cloud infrastructure.

How fast can you type real DevOps commands? Race against the clock in a terminal-themed typing challenge with kubectl, Docker, Terraform, and more.

Assemble DevOps commands from shuffled fragments. Build kubectl, Docker, Terraform, Helm, and AWS CLI commands by clicking pieces in the right order.

Guess the DevOps tool from progressive clues. Prometheus, Terraform, ArgoCD, and 30+ more. Fewer clues needed = higher score.