Teach Cloud - Cloud, DevOps, and Python Backend Development Blog

❓ Quiz Question

Aug 12, 2026

Quiz: What is a Container Runtime (e.g. <code>containerd</code>, <code>CRI-O</code>)?

A Container Runtime handles the lifecycle of containers on a node, interacting with Linux cgroups and namespaces to isolate processes.

#DevOps Engineering #Quiz #Interactive

❓ Quiz Question

Aug 08, 2026

docker build -t myimage . reads the Dockerfile in the current directory and builds a new image tagged as myimage .

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❓ Quiz Question

Aug 08, 2026

A ReplicaSet maintains a stable set of replica Pods. Deployments manage ReplicaSets and are typically used instead.

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❓ Quiz Question

Aug 08, 2026

CI/CD — Continuous Integration merges code frequently with automated tests; Continuous Delivery automates the release pipeline.

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❓ Quiz Question

Aug 08, 2026

Docker Compose uses YAML (specifically docker-compose.yml or compose.yaml ) to define multi-container applications.

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❓ Quiz Question

Aug 12, 2026

AWS Fargate lets you run Docker containers without having to provision, configure, patch, or scale virtual machine clusters yourself.

#Cloud Architecture #Quiz #Interactive

❓ Quiz Question

Aug 12, 2026

docker build -t myapp . reads the Dockerfile in the current directory and creates a new container image tagged as myapp .

#DevOps Engineering #Quiz #Interactive

❓ Quiz Question

Aug 12, 2026

A ReplicaSet maintains a stable set of replica Pods. Deployments manage ReplicaSets declaratively and are standard for application rollouts.

#DevOps Engineering #Quiz #Interactive