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Active Record Model Dependencies

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
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October 22, 2013
Technology
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Active Record Model Dependencies

How about you try not to let all those Active Record dependencies turn your application into a big ball of mud: never allow cyclic Active Record dependencies!!

Avatar for shagemann

shagemann

October 22, 2013

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Transcript

  1. Active Record Model Dependencies Stephan Hagemann

  2. Lots of Architecture

  3. https://speakerdeck.com/shagemann/wrangling-large-ruby-codebases

  4. https://speakerdeck.com/benjaminleesmith/how-i-architected-my-big-rails-app-for-success-rmr-2013

  5. Little bit of Architecture

  6. None
  7. None
  8. None
  9. None
  10. None
  11. None

  12. What does that lead to?

  13. None

  14. Bugs Unclear responsibilities MRP not SRP Complex object creation Slow

    test suites

  15. Bad Software

  16. Why?

  17. None

  18. Never go in both directions

  19. What if?

  20. Agile Web dev with rails

  21. None

  22. No dependencies - no loose ends

  23. How? Boulder

  24. None

  25. Thanks! Boulder