Demystifying Container Isolation: Namespaces and Control Groups Explained

Introduction If you’ve been working with containers like Docker or Kubernetes, you’ve probably heard terms like “namespaces” and “cgroups” thrown around. But what are these technologies exactly, and why should you care about them? Think of containers as special apartments in a large building. Each apartment needs its own private space and a fair share … Read more

Incorporating Custom Metrics in Python Flask E-Commerce Apps with Prometheus & Grafana

Monitoring is essential in modern applications to ensure system health, detect issues, and optimize performance. I have integrated Prometheus metrics using Python and Flask to achieve robust observability in our E-Commerce Application. These metrics provide insights into system behavior, performance, and user activity, which are visualized using Grafana Dashboards. Technology Stack Why These Metrics Matter … Read more