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Writing.
Product notes and build logs — engineering, mobile, and security, written in plain words.
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Engineering
15 min
Google Is a Research Terminal: The 2026 Field Guide to Hidden Sites, Datasets & Documents
30 verified Google search hacks that unlock hidden sites, datasets and premium documents — with a worked example for every string, plus the S.I.F.T. method for developers, creators and businesses.
DG Durga Gairhe Read
Product Thinking
9 min
Product-Led Engineering: How I Build
My philosophy on building products that people actually want to use.
DG Durga Gairhe Read
Security & Web
10 min
Building CipherOnce with Web Crypto API and Zero Knowledge Architecture
A deep dive into client-side encryption and trustless secret sharing.
DG Durga Gairhe Read
Product & Mobile
11 min
How I Shipped AuraLock from Zero to Play Store — React Native + Kotlin
Founder notes on building a zero-knowledge password manager solo.
DG Durga Gairhe Read