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Popular Activemodel Programming Tips

Nested forms with ActiveModel::Model objects

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13 responses · rails, activemodel, has_many, nested forms

Using a regular expression to validate a field in a model and a segment in a route

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0 responses · ruby, rails, validation, routes

uniqueness validations in ActiveModel

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How to add Callbacks to Rails Concern

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How to add Callbacks to Rails Concern

Rafael Oliveira

· rails, callbacks, activemodel, concerns

Using a regular expression to validate a field in a model and a segment in a route

· ruby, rails, validation, routes

Nested forms with ActiveModel::Model objects

· rails, activemodel, has_many, nested forms

uniqueness validations in ActiveModel

· rails, validations, activemodel

Newest Activemodel protips

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