notes from my daily work

Hi, I’m Andrei, a web engineer.

I’ve been building websites and web apps for almost twenty years. These days AI is part of my daily work. Here I write down what I learn along the way.

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Writing10 October 2026

Moving my daily notes here

My notes from daily work now live on andrei.surdu.md. zerowp.com stays, but it's due for a rethink.

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Claude Code10 October 2026

Use two Claude Code accounts on one Mac

Run multiple Claude Code accounts on one Mac with CLAUDE_CONFIG_DIR, and block the bare claude command so every session has to name its account.