Kaushik Yellanki·18h agoWhen “Deleted” Doesn’t Mean Deleted: Building GhostTrace Guard for HackerRank OrchestrateMy experience solving a real-world data privacy challenge, building an evidence-driven auditing system, and learning why reliable…
Pavaneeshwar·21h agoOptimize LLM’s Cost and Latency using CachingWell one user prompting a single LLM call doesn’t impact performance of the system much sometimes even 100 requests doesn’t make an impact…
Daniel·1d agoDesigning Takarda for results day and the day afterA national results platform has two workloads with very different rhythms. On results day, many students check the same sitting in a short…A response icon1A response icon1
Mohit Salvi·Oct 29Design Uber — The System Design SeriesHow would you design a ride-hailing platform that connects millions of riders and drivers, tracks locations in real time, calculates fares…
Ethan Parker·Oct 28Retry Logic and Exponential BackoffHow to recover from transient failures without overwhelming services, duplicating notifications, or increasing delivery costs.A response icon1A response icon1
Nitish Shah·Oct 27Scale From Zero to Millon of UsersSingle Server Setup : A journey of thousand miles begin with the single step and bulding a complex system is not diffent. To start with…A response icon2A response icon2
Yash Kumar Prasad·Oct 26System Design From Zero to Production — Part 34How to Design a Global Video Platform at Massive Scale
Yash Kumar Prasad·Oct 25System Design From Zero to Production — Part 33How to Design a Real-Time Messaging System at Global Scale
Ushan Dilusha·Oct 24Database Scaling: 10 Techniques Every Software Engineer Should Know 🧑🏻💻From indexing and caching to read replicas, sharding, and the N+1 query problem — a practical guide to building applications that scale.
Behind the Stack·Oct 22System Design in Practice: Building a Private Photo-Sharing PlatformFrom a photographer’s upload to a client’s download: choosing the architecture, handling failures, and keeping someone else’s photos out of…
