Ruby Quicktips
Random Ruby and Rails tips.
This blog is dedicated to deliver short, interesting and practical tidbits of the Ruby language and Ruby on Rails framework. Read more...
Your submissions are more than welcome!
This blog is dedicated to deliver short, interesting and practical tidbits of the Ruby language and Ruby on Rails framework. Read more...
Your submissions are more than welcome!
Feb 22 ’10
★
present? is the opposite of blank?
present? is the negation of blank?:
address.present? == !address.blank? # => true
present? in the API documentation.
(via Marcin Michałowski’s and Travis’ comments)
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