Kubernetes
Deploy n8n on Azure Kubernetes Service
Complete step-by-step tutorial about how to successfully install and setup n8n Community Edition (free and open-source) on the Azure Kubernetes Service.
DevOps • Kubernetes • Linux • Cloud • Programming
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Tech By Afraz is a simple, polished blog built for hands-on guides around Kubernetes, Linux commands, CI/CD, Programming, and much more.
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Featured tutorials
See how real systems are built, step by step. Hands-on tutorials that don’t just explain — they run.
Istio
Istio Masterclass - Complete Guide to Service Mesh
From zero to production Istio service mesh with installation, security, and traffic management. Learn service mesh architecture, observability, and production best practices.
Kubernetes
Deploying CrowdStrike Falcon Sensor on AKS
A beginner-friendly tutorial for deploying, configuring, and managing a self-hosted CrowdStrike Falcon Sensor instance on Azure Kubernetes Service.
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Founder & CEO
Message from Afraz
When I started my journey as a DevOps engineer, I faced a fundamental problem: there was no single place where I could find practical, step-by-step guidance that actually worked in the real world. Every tool has documentation, but documentation doesn't teach you how to think like an engineer.
I created Tech By Afraz so other engineers can learn from real implementation examples, not just theory. My goal is to make complex systems approachable, useful, and ready for production.
— Afraz, Founder & CEO
