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Embracing Functional Programming in Ruby (2017)

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Embracing Functional Programming in Ruby (2017)

The server-side code at Gusto is written in Ruby, a language usually known for its object-oriented and metaprogrammatic roots. Nonetheless, we wanted to integrate some more functional concepts into our code in the hopes of increasing the system’s safety and clarity. The result has been maintainable code that is easier to reason about and safer to change.

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