Getting Started with AWS IAM: Secure Access with Users, Groups, Roles & Policies
Master AWS Identity and Access Management (IAM) with this beginner-friendly deep dive into Users, Groups, Roles, and Policies. Learn best practices, real-world examples, and security tips to protect your AWS environment.
Getting Started with AWS Cloud: The Complete Introduction to Cloud Computing
Discover the fundamentals of cloud computing and learn why AWS is the world’s leading cloud platform. Explore benefits, service models, deployment types, and career opportunities in this beginner-friendly guide.
Terraform Project Lifecycle: From Init to Destroy in the Real World
Go beyond writing code learn the full Terraform workflow from init to apply to destroy. Includes testing, structure, backend, and automation best practices.
Terraform Testing: Validate, Plan, and Automate Infra Confidence
Test your infrastructure like software. Learn how to use validate, plan, Checkov, Terratest, and OPA to enforce quality, security, and reliability in Terraform.
Terraform Destroy Explained: How to Tear Down Infrastructure Safely
Learn how to use terraform destroy responsibly with plan-first workflows, resource protection, targeted teardown, and best practices for automated decommissioning.
Terraform Import Explained: Bring Existing Infrastructure Under Control
Learn how to safely import real cloud infrastructure into Terraform, align configurations, avoid pitfalls, and take full control of unmanaged resources.
Managing Secrets Securely in Terraform: Don’t Let Your Infrastructure Leak
Learn how to handle secrets in Terraform using environment variables, Vault, encrypted backends, and the sensitive flag plus how to avoid leaks in state files and outputs.
Mastering Terraform Lifecycle Meta-Arguments: Create Before Destroy, Prevent Destroy & More
Understand how to control infrastructure behavior during apply and destroy using lifecycle meta-arguments like prevent_destroy, create_before_destroy, and ignore_changes.
Terraform Backend Configuration Explained: Where Terraform Stores Its Memory
Understand how Terraform backends work, why remote state matters, and how to configure S3 + DynamoDB safely with locking, versioning, and collaboration in mind.
Terraform Outputs Across Modules: Linking Your Infrastructure the Right Way
Learn how to pass values cleanly between modules using output blocks, avoid common pitfalls, and structure your Terraform like a real multi-component system.
Terraform Provisioners: When to Use Them and When to Avoid Them
Provisioners can help run local or remote commands during apply, but they’re risky. Learn how they work, where they break, and safer alternatives to use instead.
Terraform Workspaces: Managing Multiple Environments the Right Way
Learn what Terraform workspaces really are, how they isolate infrastructure state, when to use them, and when to avoid them in favor of cleaner alternatives.
Reusable Terraform Modules: Build Once, Use Anywhere
Learn how to package infrastructure code into reusable modules that reduce duplication, improve scalability, and bring clean structure to your Terraform projects.
Simplify repetitive logic and compute dynamic values using locals, expressions, and built-in functions a must-have skill for scalable Terraform configurations.
Terraform State Management: How Terraform Remembers Everything
Understand what Terraform state is, why it matters, how to manage it locally and remotely, and the best practices for keeping your infrastructure safe, consistent, and scalable.
Terraform Providers, Resources, and Data Sources Explained
Understand how Terraform connects to the outside world, creates real infrastructure, and fetches existing data the real building blocks of every .tf file.
