Archives
All the articles I've archived.
2026 1
February 1
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Open-Telemetry part 1: Instrumenting Python (With profiles + LGTM)
Complete guide to instrumenting Python FastAPI applications with OpenTelemetry. Automatic instrumentation of FastAPI, HTTP clients, asyncpg, and Redis. Plus continuous profiling with Pyroscope that links traces directly to CPU/memory profiles.
2025 1
January 1
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Auth at the Edge: Better Auth + Cloudflare Workers
How to build a complete authentication system on Cloudflare Workers using Better Auth, Drizzle and D1. With session caching via KV that reduces latency from 800ms to 20ms.
2024 2
October 2
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deploy series 01: deploy your containers with capRover.
a easy way deploy your apis and websites with your domain
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Introduction to asyncio.gather()
gather(): making Python 100x (or even more) faster.