Managing Infrastructure at Scale

General12 min read

Argo Rollouts – What Is It, How It Works & Tutorial

Deep dive into Argo Rollouts, what it is and use cases. See how to install it with Helm chart and use it for canary and blue-green deployments.

Terraform7 min read

9 Terraform Use Cases for Your Infrastructure as Code

Discover nine scenarios in which Terraform is used best. See real-life use cases for Terraform with code examples.

Terraform12 min read

Using ArgoCD & Terraform to Manage Kubernetes Cluster

In this step by step tutorial, you will learn how to deploy ArgoCD with Terraform to manage a Kubernetes cluster.

Terraform9 min read

Using Terraform YAML Functions: Yamldecode & Yamlencode

See how to use Terraform yamldecode and yamlencode functions to generate YAML code and read YAML files with examples.

Kubernetes16 min read

26 Top Kubernetes Tools for Your K8s Ecosystem in 2025

Explore the list of 26 best tools you can use with your Kubernetes ecosystem, including monitoring, security, CI/CD and deployment tools.

Kubernetes13 min read

Kubernetes HPA [Horizontal Pod Autoscaler] Guide

What is HPA in Kubernetes? See memory metrics and scaling a deployment via CPU example. The difference between HPA and VPA.

General14 min read

Writing .gitlab-ci.yml File with Examples [Tutorial]

Learn what .gitlab-ci.yml file is, the main sections (like stages and variables), how to work with it and see example of writing a gitlab ci yml.

Terraform12 min read

How to Migrate Terraform State Between Different Backends

Migrate your Terraform state to a remote backend like Azure Storage Account or Amazon S3 and back to local. Init reconfigure vs migrate-state.

AWS22 min read

What is Amazon (AWS) EventBridge & How Does It Work?

Learn what Amazon EventBridge is and how it works compared with SNS, SQS, and CloudWatch. See the key features like scheduler and pipes.

General8 min read

Improving DevOps Collaboration: Best Practices & Tips

Learn what collaboration means for DevOps. See the benefits improved collaboration brings and how dedicated tools help achieve it.

Azure9 min read

Azure Terraform Export: Importing Resources with Aztfexport

Learn how to use the Azure Terraform Export tool (Azure Terrafy or Aztfy) to import and manage Azure resources with Terraform.

General13 min read

What Is Infrastructure Automation & How Does It Work?

Infrastructure automation explained with benefits, challenges, and use cases. See how to automate your IT infrastructure and the tools to use.

Ansible13 min read

Ansible Loops : How To Use, Tutorial & Examples

What are Ansible loops? Learn how to loop over lists and dictionaries in Ansible. See examples. With_items vs loop explained.

Ansible10 min read

7 Ansible Use Cases – Management & Automation Examples

What is Ansible best used for in 2024? Explore real-life industry use cases for Ansible, impact on configuration management, CI/CD and more.

OpenTofu5 min read

OpenTofu 1.7 is Now Available!

The latest release of OpenTofu (version 1.7) is now available! It comes packed with new features, enhancements, and bug fixes.

AWS13 min read

AWS S3 Cp [Copy] Command Overview with Examples

Explore different ways you can use aws s3 cp to copy files to S3 buckets. See example with recursive and dryrun command flags.

Docker13 min read

How to List Docker Containers [All, Running, Stopped, and More]

Learn how to list Docker containers using docker ps and ls. See commands for all, running, stopped, and Docker Compose containers.

Terraform5 min read

Terraform Contains Function [List & String Examples]

See how to use Terraform contains and strcontains functions to check if the value is present in a list or if a string contains another given string.

Argo Rollouts – What Is It, How It Works & Tutorial

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Recent posts

Argo Rollouts – What Is It, How It Works & Tutorial

9 Terraform Use Cases for Your Infrastructure as Code

Using ArgoCD & Terraform to Manage Kubernetes Cluster

Using Terraform YAML Functions: Yamldecode & Yamlencode

26 Top Kubernetes Tools for Your K8s Ecosystem in 2025

Kubernetes HPA [Horizontal Pod Autoscaler] Guide

Writing .gitlab-ci.yml File with Examples [Tutorial]

How to Migrate Terraform State Between Different Backends

What is Amazon (AWS) EventBridge & How Does It Work?

Improving DevOps Collaboration: Best Practices & Tips

Azure Terraform Export: Importing Resources with Aztfexport

What Is Infrastructure Automation & How Does It Work?

Ansible Loops : How To Use, Tutorial & Examples

7 Ansible Use Cases – Management & Automation Examples

OpenTofu 1.7 is Now Available!

AWS S3 Cp [Copy] Command Overview with Examples

How to List Docker Containers [All, Running, Stopped, and More]

Terraform Contains Function [List & String Examples]

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