Featured
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Understanding JavaScript from the Inside Out
14 min readMost JS tutorials teach you what to write. This one explains what's actually happening when you do.
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RBAC Implementation Strategy From Simple Role Checks to Production-Scale Authorization
15 min readA progressive guide for implementing Role-Based Access Control (RBAC) in applications, covering pros and cons of each approach, and implementaion using pseudo code for better understanding.
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Understanding Kubernetes Architecture
7 min readKubernetes or K8s or Kubes Architecture explained!
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How DNS Really Works: From Browser Cache to ISP Tracking
19 min readHow DNS works, why updates take time, how ISPs see your activity, and how to protect your privacy.
Recent Writings
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My Ultimate WSL2 Dev Setup!
6 min readA complete guide to setup Windows as a powerful Linux dev machine
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Next.js Server Actions Explained Simply (What Actually Happens Under the Hood)
3 min readA deep dive into how Next.js Server Actions work behind the scenes, including Action ID encryption, useActionState, and progressive enhancement.
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Why rel="noopener noreferrer" matters
2 min read -
Production mistakes every backend developer should understand
4 min readCommon mistakes developers make in production that silently hurt performance and reliability at scale.