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I write about code that works and the craft of building maintainable systems. Expect technical deep dives, pragmatic reflections, and the occasional observation about web development's absurdities.
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Last time, I said Liskov Substitution would require “some even heftier reframing.” I was bracing myself – LSP is built around inheritance, and Elm doesn’t have inheritance. How do you reframe a principle about something that doesn’t exist?
Turns out I was w...
An AI agent submitted a PR to matplotlib a while back. The maintainer rejected it. The agent responded by publishing a blog post (removed, but refere...
In the last post, I promised that the Open-Closed Principle would get interesting when reframed through union types and pattern matching. I may have slightly oversold it. But only slightly.
Quick definition: OCP says software entities should be
About a year ago I wrote a whole series on SOLID. It was fun. Some people on Reddit were less than thrilled. But I learned a lot, and it sent me down a rabbit hole of software architecture that I’m still happily stuck in.
Since then I’ve sp...