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

❓ Quiz Question

Aug 30, 2026

Quiz: What is FastAPI Dependency Injection system (`Depends()`) used for?

Depends() allows declaring modular, reusable dependencies (e.g., authentication, DB sessions) injected seamlessly into routes.

#FastAPI Microservices #Quiz #Interactive

❓ Quiz Question

Aug 30, 2026

DAST tools test active running applications against security vulnerabilities (e.g. OWASP ZAP).

#CI/CD Pipelines #Quiz #Interactive

❓ Quiz Question

Aug 30, 2026

Self-hosted runners run on custom infrastructure, offering access to internal networks and custom hardware.

#CI/CD Pipelines #Quiz #Interactive

❓ Quiz Question

Aug 30, 2026

Immutable artifacts guarantee that the exact binary tested in staging is what runs in production.

#CI/CD Pipelines #Quiz #Interactive

❓ Quiz Question

Aug 30, 2026

Container scanners detect CVEs in container base images before pushing to registries.

#CI/CD Pipelines #Quiz #Interactive

❓ Quiz Question

Aug 30, 2026

The Control Plane consists of API server, etcd datastore, scheduler, and controller manager.

#Kubernetes Operations #Quiz #Interactive

❓ Quiz Question

Aug 30, 2026

Liveness probes restart failing containers; Readiness probes temporarily remove unready containers from Service endpoints.

#Kubernetes Operations #Quiz #Interactive

❓ Quiz Question

Aug 30, 2026

kube-proxy manages iptables/IPVS network rules to forward Service traffic to backend Pods.

#Kubernetes Operations #Quiz #Interactive