Feb 12 · 2 min read · Redis Pub/Sub: Simple Message Broadcasting The System Crash That Taught Me About Queues Black Friday. Our servers melted. Then we discovered message queues. Everything changed. Table of Contents Async Architecture 2026 Core Concepts 5 Key Patterns I...
Join discussionDec 7, 2025 · 3 min read · Modern analytics platforms require structured and reliable data processing pipelines. The Medallion Architecture—Bronze → Silver → Gold—provides a standardized way to achieve this while maintaining quality, lineage, and re-processing capabilities. In...
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Nov 8, 2025 · 1 min read · a simple word kafaka producer-consumer or redis pubsub used in websocket or any real time feature bcoz if lets say vdo cal happeing between 2 user vdo chatting and if 3:10-3:13 3 sec data losed and buffering happen then kafka dont give a fck about 10...
Join discussionSep 22, 2025 · 3 min read · Ever wondered how modern applications like social media feeds, live sports scores, or financial tickers deliver real-time updates to millions of users instantly? The secret often lies in a powerful architectural style called Publish/Subscribe, or Pub...
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Aug 24, 2025 · 28 min read · WebSockets are deceptively simple af If you’ve built a chat app recently (come to me and I will always give examples about chat apps) then you were kinda happy writing this code, and I know this. // Client-side JavaScript const ws = new WebSocket('ws...
PYashaswi commentedAug 21, 2025 · 9 min read · Overview Google Cloud Pub/Sub is a messaging service for exchanging event data among applications and services. A producer of data publishes messages to a Cloud Pub/Sub topic. A consumer creates a subscription to that topic. Subscribers either pull m...
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Aug 9, 2025 · 18 min read · Choosing between Kafka and Pub/Sub depends on the specific needs of an organization’s cloud strategy. Kafka vs Pub/Sub often comes down to scalability, real-time data processing, integration, cost, and management. Enterprises favor Kafka for high-thr...
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Jun 15, 2025 · 3 min read · 📖 Introduction In modern web applications, sending transactional emails — like welcome emails, password resets, or notifications — is a core feature. But sending 100s or 1000s of emails reliably, quickly, and without blocking the main server thread?...
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Jun 7, 2025 · 5 min read · In my experience building distributed systems, I've consistently seen the need to evolve messaging infrastructure as applications mature. What starts as a simple Redis pub/sub for prototyping might need to scale to Kafka for high throughput, or switc...
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May 25, 2025 · 32 min read · In this blog, we will explore the critical database and communication patterns that power today's high-performance applications. From the foundational concepts of pessimistic locking in relational databases to the architectural decisions behind Slack...
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