MMin SiThu·2d agoWhat Is a Message Queue? How Apps Talk Without Waiting for an AnswerCalling another service directly is like phoning someone and waiting on the line — a queue is like leaving a note on their desk7 min read·itsmeminsithu.hashnode.dev1O
MMin SiThu·3d agoHow Does an App Stay Fast When a Million People Use It?One server cannot carry a crowd — so a quiet traffic cop spreads the work around6 min read·itsmeminsithu.hashnode.dev
AAnil Ramisetty·4d agoEnterprise CRM Insights #4: Enterprise Integration Patterns for Dynamics 365Lessons from Real-World CRM Projects14 min read·enterprise-crm-insights.hashnode.dev
Vvasundhra·4d agoWhy Your Mobile App Needs a Scalable Architecture From Day OneLearn why scalable mobile app architecture matters, from modular development and API design to database optimization and security.6 min read·techblogs3.hashnode.dev
AAmaanullah Khan·Nov 3Enterprise Software Development Roadmap: Build Scalable Business SystemsA practical 2026 enterprise software roadmap: legacy modernization, microservices vs modular monolith, SOC 2 compliance, and building AI-ready systems11 min read·amaanullahdev.hashnode.dev
VVrushika D·Oct 31Building a Scalable QR Code Generation System: Technical Challenges and SolutionsQR codes have become an important part of modern digital interactions. From online payments and product information to event registrations and business networking, they provide a simple way to connect11 min read·digitalqr.hashnode.dev
YYash Dhawane·Oct 29Scalability: Why Adding More Servers Isn't Always the AnswerLearn how backend systems scale with vertical and horizontal scaling, caching, read replicas, database bottlenecks, and sharding.6 min read·yashdhawane.hashnode.dev
HHamed Yousefi·Oct 28Actors in Production: How Discord, LinkedIn and Halo Use the Actor ModelThree companies, three runtimes, one idea: give every user, server or game its own actor, and let messages do the rest.16 min read·hmdsefi.hashnode.dev
MMuhammad Ahmad·Oct 27ChatGPT Serves 800 Million Users From One Postgres Primary. Here's How.The five fixes from OpenAI's engineering post, explained with an interactive diagram you can poke at3 min read·mahmad.hashnode.dev1
AAritra Chakraborty·Oct 28Netflix Conductor 4.0: Scaling Workflows to 30,000 Tasks with Asynchronous EvaluationHow Netflix rebuilt its workflow engine to go from about 2,500 to 30,000 tasks per workflow, and what it means for your orchestrator4 min read·aidatalegends.hashnode.dev
