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Custom validations

Custom validations: Ruby on Rails 4 Essential Training
Custom validations: Ruby on Rails 4 Essential Training

Standard record validations are fine in most applications. However, if you find that standard validations are not working, you can create your own custom validations in Ruby on Rails 4 applications. This training shows you how to create custom validations and what to watch out for to avoid validations that fail. You will also learn to recognize errors and what to do about them.

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Skill Level Beginner
12h 41m
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