Kubernetes networking is entering a new era — and one of its oldest, most widely used components is stepping aside. For years, the open-source NGINX Ingress Controller powered traffic for countless Kubernetes clusters.It became the default choice for developers, DevOps teams, and platform engineers.If you ran Kubernetes, chances are… you deployed NGINX Ingress too. But … Read more
If you’re preparing for a DevOps or Kubernetes interview, there’s one question you simply cannot afford to get wrong: “How does a Kubernetes Ingress Controller work?” Surprisingly, many candidates misunderstand this — mainly because they lack clarity on two foundational concepts: This blog will simplify these concepts with diagrams, examples, and clear explanations. 🌐 What … Read more
Introduction If you’ve just started exploring DevOps, congratulations — you’re diving into one of the most exciting fields in tech! 🎉DevOps combines development and operations to help teams deliver software faster, automate workflows, and collaborate better. But here’s a reality check — beginners often make avoidable mistakes that slow down their progress. In this blog, … Read more
In the fast-paced world of DevOps, optimizing Docker images is crucial for ensuring efficient, secure, and rapid deployments. Bloated images can lead to longer build times, increased attack surfaces, and unnecessary resource consumption. Here’s a comprehensive guide to refining your Docker images, making them leaner and more secure. 1. 🏗️ Utilize Multi-Stage Builds Multi-stage builds … Read more
Kubernetes has become the gold standard in container orchestration — but with great power comes great complexity! 😅 Whether you’re just starting your journey or polishing your cluster game, this guide breaks down everything you need to know to thrive in the world of K8s. 📌 Why Kubernetes is Essential Kubernetes, originally created by Google … Read more
1. What is DevOps, and why is it important? 🚀 DevOps is a software development approach that combines development (Dev) and IT operations (Ops) to enable faster and more reliable software delivery. It focuses on automation, collaboration, and continuous improvement, helping organizations enhance efficiency, reduce deployment time, and improve software quality. 💻⚡ 2. What are … Read more