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Programming, speculative fiction, science, technology
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Ruby

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Ruby uniq method with ActiveRecord

Recently I was surprised to see that Ruby uniq method didn't seem to work on ActiveRecord. Suppose I have a bunch of ActiveRecords and I want to select just the ones that are unique by some field.

Stubs in unit tests using Mocha, a Ruby mock/stub framework

These are slides from a lightning talk which I gave at All Girl Hack Night, an Austin meetup for women software developers.