The Case for before_validation callback: complex state normalization
Karol Galanciak - Ruby on Rails and Ember.js consultant, building ambitious and high performant web applications.
The Case for before_validation callback: complex state normalization #ruby #rubydeveloper #rubyonrails #callback: https://rubyonrails.ba/single/the-case-for-before_validation-callback-complex-state-normalization