@surajkumar00

How I Run a Full AI Coding Stack Locally Zero Cost, Zero Cloud, Zero Compromise

52m ago · 18 min read · Before We Start, What You'll Actually Get From This This is not a "look what AI can do" post. This is a documented, real-world setup guide written by a DevOps engineer who got tired of sending infrast

Antigravity Login Issue on MacBook & How I Finally Fixed It (After Hours of Trying)

Mar 24 · 4 min read · The Problem If you're reading this, you're probably stuck in the same nightmare I was: Antigravity shows "Authentication Required Please sign in" no matter what you do. You've reinstalled it. You've c

How I Contributed to the CNCF Kubernetes Conformance Program

Feb 12 · 8 min read · Submitting Kubernetes v1.34 conformance results for Kubespray. Every Kubernetes distribution needs to prove it behaves like Kubernetes. That proof comes through the CNCF Kubernetes Conformance Program, a standardized set of 424 end-to-end tests that ...

Fix Wrong Authors Commits the Safe Way Using Git Rebase

Sep 21, 2025 · 10 min read · Introduction Ever committed code with the wrong Git author? Whether you're juggling personal and work accounts or just forgot to configure your identity in a new project, this happens to the best of us. The good news? You can fix it safely and in thi...

Why NGINX Still Powers the Modern Web in 2025: Part 1

Aug 22, 2025 · 10 min read · Introduction NGINX has revolutionized modern web infrastructure, becoming the backbone of high-performance applications worldwide. In this part 1 you'll learn about NGINX fundamentals configurations, theoretical knowledge with real-time scenario exam...