39: Michael Feathers - First Class Error Handling, Tell Don't Ask, and Collection Pipelines

In this episode, Adam talks to Michael Feathers, author of Working Effectively with Legacy Code, about strategies for writing cleaner error handling code, the "tell don't ask" principle, and transforming data with collection pipelines.

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A podcast for developers interested in building great software products. Every episode, Adam Wathan is joined by a guest to talk about everything from product design and user experience to unit testing and system administration.