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Domain Modeling Articles

Written by thoughtbot, your expert strategy, design, product management, and development partner.

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  1. Avoid Putting Logic in Map Blocks

    The contents of a map block should probably be an instance method on each item.

    Joël Quenneville
    May 26, 2023
    • Web
    • Ruby
    • Domain Modeling
  2. Value Object Semantics in Ruby

    What is the correct behavior of hash, ==, eql? and equal? for value objects?

    Joël Quenneville
    July 18, 2022
    • Ruby
    • Good Code
    • Domain Modeling
    • Web
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