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2026 June

I've been thinking about the consequences of the "wrong abstraction."  My RailsConf 2014 "all the little things" talk included a section where I asserted: > duplication is far cheaper than the wrong abstraction And in the summary, I went on to advise: >

code quality

2026 April

A collection of principles and patterns that shape software systems, teams, and decisions.

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2024 April

If there’s two sources of truth, one is probably wrong. And yes, please repeat yourself.

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