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Notes on Building and Improving Web Applications
Writing on React, Next.js, APIs, performance and application reliability.
Featured article
The 'Fast' SPA Mirage: Why Your Architecture Still Has a Latency Problem
Loading and rendering tradeoffs in React and Next.js, including streaming, Server Components and partial prerendering.
nextjs · react · performance · web-architecture · +6 more
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Why Your Next.js Page Still Shows Old Data After a Database Update
Trace a database update through tagged queries, invalidation, regeneration and the browser. Diagnose stale Next.js pages and verify cache priming.
Next.js · Caching · Debugging
The API Attack Surface: A Field Manual for Engineers Who've Seen Production Burn
A practical review of API safeguards, including rate limiting, CORS, injection risks and GraphQL security.
API Security · Web Application Security · GraphQL Security · +7 more
The Black Box at Scale: Why Multi-Agent AI Observability Needs a Complete Overhaul
Observability challenges in multi-agent AI systems, including reasoning chains, causality and distributed tracing.
multi-agent-ai · ai-observability · distributed-tracing · +7 more
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