DevOps

Recent DevOps articles

BACKEND
10 articles

Discover our latest articles and guides on DevOps

Docker Compose multi-container architecture diagram showing networking between services
BACKEND

Docker Compose in 2026: Multi-Container Apps, Networking and DevOps Interview Questions

Master Docker Compose for multi-container applications with networking, volumes, and production deployment. Includes common DevOps interview questions with detailed answers.

Kubernetes Helm Charts deployment and packaging visualization
BACKEND

Kubernetes Helm Charts in 2026: Packaging, Deployment and Interview Questions

Learn Helm chart structure, templating, dependencies, and deployment strategies. Includes common interview questions and best practices for production deployments.

Prometheus vs Grafana vs Datadog monitoring comparison for DevOps interviews
BACKEND

Prometheus vs Grafana vs Datadog in 2026: Monitoring Comparison and DevOps Interview Questions

Compare Prometheus, Grafana, and Datadog for monitoring in 2026. Key differences in architecture, pricing, and alerting, plus common DevOps interview questions on observability.

ArgoCD GitOps Kubernetes continuous deployment pipeline syncing Git repositories to clusters
BACKEND

ArgoCD and GitOps in 2026: Kubernetes Continuous Deployment and Interview Questions

ArgoCD GitOps tutorial covering Kubernetes continuous deployment, Application CRDs, sync strategies, multi-cluster management, and common interview questions with practical YAML examples.

CI/CD pipeline interview preparation with GitHub Actions GitLab CI and Jenkins workflow diagrams
BACKEND

CI/CD Pipeline Interview Questions: GitHub Actions, GitLab CI and Jenkins in 2026

Prepare for CI/CD pipeline interview questions covering GitHub Actions, GitLab CI, and Jenkins. Includes practical coding examples, pipeline configuration patterns, and security best practices for 2026.

Terraform infrastructure as code interview preparation with HCL configuration and cloud provisioning diagrams
BACKEND

Terraform Interview Questions: Infrastructure as Code Complete Guide 2026

Master Terraform interview questions covering state management, modules, workspaces, providers, and IaC best practices. Updated for Terraform 1.14 and HCP Terraform in 2026.