MMadhav Bhasin·Oct 16What I Learned Running Real-Time Pipelines at ScaleSeven lessons from building and operating real-time event pipelines at scale — the things that weren't in any tutorial7 min read·blog.madhav.dev47JDY
KKartik Mehta·Sep 27Nearby FriendsHow a Nearby Friends feature streams live locations at scale using WebSockets, Redis Pub/Sub and consistent hashing.7 min read·writer.mrmehta.in
SSiddhant Gorte·Aug 31Realtime Systems: Polling, WebSockets, SSE, and Pub/SubLearn how realtime systems work with polling, long polling, SSE, WebSockets, and Pub/Sub. Understand their differences, tradeoffs, scalability, etc.18 min read·techwithsiddhant.hashnode.dev
PPRINCE KUMAR·Aug 30Realtime Systems: Polling, WebSocket, SSE, and Pub/SubUnderstand realtime systems from the ground up, from traditional request-response communication and polling to SSE, WebSockets, Pub/Sub, and scalable realtime architectures.22 min read·princekumar-engineer.hashnode.dev
JJoseph Oluwadara·Aug 6From Cloud Run Experiment to Terraform-Managed Platform: Productionizing My Blockchain Indexer on Google Cloud How I rebuilt the Stablecoin Whale Monitor around a continuous Cloud Run Worker Pool, Terraform, least-privilege CI/CD, and observability that reflects what users can actually experience. The first ve20 min read·josephdara.hashnode.dev
AAnik Sikder·Jul 30Publish-Subscribe: How Modern Systems Scale Without Becoming a MonolithWhy modern platforms use Publish-Subscribe to scale faster, isolate failures, and enable independent team delivery.7 min read·aniksikder.hashnode.dev
JJoseph Oluwadara·Jul 11From Two VMs to Cloud Run: Evolving My Blockchain Indexer on Google CloudHow I containerized the Stablecoin Whale Monitor, moved its state into Cloud Storage, added event-driven alerts with Pub/Sub, and ran the same image on GKE Autopilot. In the first version of this proj18 min read·josephdara.hashnode.dev
KKanishka Shashi·Jul 7Realtime Systems: Polling, WebSockets, SSE, and Pub/SubThe question that started it all How does WhatsApp deliver a message instantly? You send a message, and it appears on your friend's phone within a fraction of a second — no refresh button, no waiting.17 min read·html-dev09.hashnode.dev1
MMadhav Bhasin·Jun 22Pub/Sub Topics and Subscriptions: Designing PulseCart's Event BackboneDay 2 of Building PulseCart: Event-Driven Architecture on GCP6 min read·blog.madhav.dev
MMadhav Bhasin·Jun 20Event-Driven Fundamentals: Why PulseCart Moved Off Request-ResponseDay 1 of Building PulseCart: Event-Driven Architecture on GCP6 min read·blog.madhav.dev42H
