@krishnavulchi
Nothing here yet.
Nothing here yet.
Feb 8 Β· 3 min read Β· "Your task just vanished. Gone. Forever." That's the message I saw when my worker crashed while processing Task C. Tasks A and B? β Done. Task C? β Error. Task D? Never even got a chance. And the worst part? Task C was lost. No trace. No recovery. Th...
Join discussionDec 23, 2025 Β· 4 min read Β· (Or: How I learned to stop worrying and love the Query Plan) I built a URL Shortener. It was simple. It was elegant. It worked perfectly on my laptop with 50 rows of data. Then, I loaded 100,000 rows of historical data to simulate a real production e...
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May 27, 2025 Β· 2 min read Β· Core Features π¬ Real-time messaging using Socket.IO π₯ Multi-user chat rooms π User authentication with persistent sessions π Room creation and management π± Responsive design using Material-UI Technical Features π Automatic reconnection ...
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May 25, 2025 Β· 4 min read Β· If you think UI is βjust some buttons and colors,β I invite you to try building a Cinema Seat Booking App.Yes, this one's for you, dear backend friends, who say βHow hard can the frontend be?β π This project isnβt just a pixel-perfect copy of a movi...
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May 24, 2025 Β· 3 min read Β· In today's cloud-native landscape, building a reliable and scalable notification system is a common challenge across enterprise applications. Whether you're sending alerts, reminders, or updates, you need a system that ensures delivery, handles failu...
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