How TDD Makes Change Faster

We spoke of two questions in the recent re-visiting of the money premise. How/why does TDD make changing layered branching logic faster? What’s the capital outlay to change to it? I’ll stall a little further on 2, but let’s do 1. Some provisos before we get started, and they’re pretty important. Proviso #1 We are speaking here of a particular kind of test applied at a particular time during development, specifically, microtests applied right before (and sometimes right after) the […]

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