Operational Basics

📄️ CI/CD

What is Continuous Integration & Deployment – and why is it essential for modern software development?

What a cluster is – and why it's central to scalability, reliability, and modern infrastructure.

What containers are – and why they shape modern development and operations.

What a database is – and why it’s more than just storage for modern applications.

What deployment means in software operations – and why it matters.

What Kubernetes is – and why it’s the backbone of modern cloud infrastructure.

How a load balancer helps systems stay reliable, scalable, and secure.

What a container registry is – and the role it plays in modern software operations.

When a feature truly goes live – and why it’s more than just a technical switch.

What virtual machines are – and why they remain essential despite the container trend.