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Nil Monfort

2026

Nil Monfort

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2026¶

Nil Monfort

Mar 29, 2026 · in Software Engineering · 5 min read

Three Productivity Rules That Actually Stuck

Nil Monfort

Mar 07, 2026 · in AI Engineering · 6 min read

Claude Code Deleted My Home Directory: Three Guardrails That Would Have Stopped It

Nil Monfort

Mar 03, 2026 · in Software Engineering · 5 min read

The Zombie Connection Bug: asyncio, Lambda Warm Starts, and NullPool

Nil Monfort

Mar 03, 2026 · in Software Engineering · 7 min read

Tests Are Contracts: How to Write Tests You Can Blindly Trust

Nil Monfort

Mar 03, 2026 · in Software Engineering · 4 min read

Stop Deleting Yesterday's Feed: TTL Retention and Date Navigation

Nil Monfort

Mar 03, 2026 · in Software Engineering · 7 min read

Production Goes Down and Nobody Notices: Three Layers That Fix That

Nil Monfort

Feb 24, 2026 · in AI Engineering · 5 min read

The Auth Bug That Let Any User Read Any Document

Nil Monfort

Feb 24, 2026 · in AI Engineering · 6 min read

Build a RAG Pipeline from Scratch in Python - No Magic

Nil Monfort

Feb 24, 2026 · in AI Engineering · 5 min read

Pydantic AI vs LangChain for RAG: My Honest Production Review

Nil Monfort

Feb 24, 2026 · in AI Engineering · 4 min read

Sync vs. Async Qdrant Client on Lambda: A Production Bug Story