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Start your free trialMika Kalathil
Courses Plus Student 2,732 PointsTypo
old format and new format are both
validates :profile_name, presence: true, uniqueness: true, format: { with: /a-ZA-Z0-9_-/, }
pretty sure old format it is
validates_presence :profile_name, true
1 Answer
Naomi Freeman
Treehouse Guest TeacherThey flip back and forth a lot with profile_name user_name full_name in the code. Just watch yourself lol Good you're reporting it. Just saying they do it a lot and when I first started coding it really destroyed my code a few times.