Heard about Infrastructure as Code, but don’t know exactly what it is or why it’s useful? | Simple explanation

I made a video explaining the concept simply in just 8 mins.

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To understand the IaC concept better, I explain how DevOps tasks were done

• before automation and
• after automation.

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Infrastructure as Code or IaC is a concept and there are IaC tools, like Ansible, Puppet, Terraform or Cloudformation etc that carry out those tasks.

In the video I also explain why we don't have just one IaC tool and how they differ from each other

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Hope it's useful for some of you and I appreciate your feedback 🤓