Writing
Notesfrom building.
Experiences with systems, performance and software development. A closer look at the problems and how they get solved.
Eliminating N+1 Queries: A 65% Performance Improvement
How identifying and fixing N+1 query problems transformed API response times from seconds to milliseconds.
Read the articleScaling WebSocket Connections to Thousands of Concurrent Users
Practical lessons from building real-time chat systems that handle 2K+ concurrent connections with sub-100ms latency.
Read the articleBuilding an Operating System from Scratch
A deep dive into low-level programming: memory management, hardware communication, and the architecture behind custom operating systems.
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