Codeminer42's Engineering Blog
The Miners

Privacy on Rails
On a calm and peaceful day, you're working on your project, combobulating, discombobulating... then this email shows up in the contact inbox: From: notthatdhh@example.com To: contact@yourcompany.com Cc: veradikt@somelawfirm.com Subject: I'm…
Kamal and 1Password: A Safer Deploy Secret Flow
The best part of Kamal is that it makes deployment feel smaller. Less ceremony, less platform overhead and less "let’s book infra time next week.” That is why secret handling…
Opus 4.7 vs GLM 5.1: is mixing models worth it?
A couple of months ago, I compared Opus vs GLM by having both of them do a task for me. It's not that surprising that Opus was best. But what…
Brainstorming – The skill that changed Claude for me
How brainstorming improved the way I work with Claude Code, and why you should try it The solo-dev project challenge Every developer has had a project idea, that famous "what…
Stop Reading AI Code. Start Measuring It. (A Rails Playbook.)
So I was scrolling through Twitter the other day — half-reading, not really looking for anything — and this tweet from Uncle Bob caught my attention: My first reaction was:…