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Tag: Playwright

2 case studies

Case Studies

Industrial gauges and pressure meters on metal pipes

API Performance: Pooling and Parallelism

Solo Developer

Persistent browser pool, shared HTTP connections, parallelized DB operations, and JWT hardening across two FastAPI services.

2 min read
Analog pressure gauge with a needle resting at zero

Web Audit Tool: Lighthouse Pipeline, Zero Leads

Solo Developer

FastAPI scan service running Lighthouse and axe in Docker, Supabase persistence, IP rate limiting, and the distribution lesson the empty leads table taught.

3 min read