In MongoDB Zero to Hero: Understanding MongoDB from Scratch (Part 1), we explored the fundamentals of MongoDB, including the document model, JSON vs BSON, the _id field, MongoDB architecture, it’s key componets, etc. Now that we understand how MongoDB works, it’s time to get our…
If you’re starting your journey into databases, you’ve probably heard names like MySQL, PostgreSQL and MongoDB. While all of them help store data, they work in different ways. In this article, we’ll explore what MongoDB is, how it differs from traditional SQL databases and why it’s one of…
In the previous part of this series, we explored K8sGPT as a CLI tool, where we manually executed diagnostics to identify Kubernetes issues and receive AI-generated explanations and remediation suggestions. While the CLI approach is lightweight and excellent for learning and on-demand…
Kubernetes is powerful, scalable, and production-ready – but troubleshooting Kubernetes issues is often painful and time-consuming. A Pod suddenly enters CrashLoopBackOff, an image fails to pull, or a Deployment silently refuses to become ready. Engineers typically spend hours checking logs, events,…