Practical articles on AI, DevOps, Cloud, Linux, and infrastructure engineering.
A real walkthrough of shrinking bloated Docker images from 1.2GB to 240MB using multi-stage builds, Alpine, and dependency auditing.
Write Ansible playbooks that are idempotent, readable, and maintainable for config management.
Understand Kubernetes networking: ClusterIP, NodePort, LoadBalancer, Ingress, and policy.
Secure Container Supply Chain Controls. Practical guidance for reliable, scalable platform operations.
Learn how Linux containers work under the hood. Namespaces, cgroups, and container runtime internals.
Run services reliably with systemd: units, dependencies, and resource limits.
Compare AWS ECS and EKS for container orchestration. Learn when to use each platform based on your requirements.
Shift-left security with image scanning. Trivy, policy gates, and runtime integration.
Docker Image Hardening for Production. Practical guidance for reliable, scalable platform operations.
Learn how to use Docker multi-stage builds to create smaller, more secure production images. Best practices and examples.
Learn how to scan Docker images for vulnerabilities using Trivy, Clair, and other tools. Implement security scanning in your CI/CD pipeline.
