Configuration Management Basics

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An Overview of GitOps Principles and Workflow

If you’re a developer, chances are you know what Git is. However, you may not be as familiar with GitOps.

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What Is Infrastructure as a Service?

Infrastructure as a Service (IaaS) is a cloud computing service that provides virtual infrastructure to customers on demand.

YAML Examples for Anchors, Aliases, and Overrides

YAML anchors, aliases, overrides, and extensions help reduce the repetition of data in your YAML files.

Comparing Pulumi and Terraform

Infrastructure as Code (IaC) is a modern methodology that provisions and deploys Cloud resources using automation rather than through manual or ad-hoc configuration.

Comparing Terraform and Ansible

To eliminate the problems associated with manual configuration, many tech firms have turned to Infrastructure as Code (IaC) tools to manage their networks.

Introducing Infrastructure as Code

Infrastructure as Code (IaC) is a technique for deploying and managing infrastructure using software, configuration files, and automated tools.

A YAML Syntax Reference

YAML is a data interchange language commonly used in configuration files. It is used with configuration management tools like Ansible and container orchestration tools, like Kubernetes.

Introduction to HashiCorp Configuration Language (HCL)

The HashiCorp Configuration Language (HCL) is a configuration language authored by HashiCorp. HCL is used with HashiCorp’s cloud infrastructure automation tools, such as Terraform.