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RubyFlow The Ruby and Rails community linklog

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The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

Traps on Rails - Overriding Boolean Methods in Models

One very useful feature of ActiveRecord is automatically defining attribute readers and writers for all the columns for given tables. For the ones with boolean type, however, there is one more addition – defining an alias of the method with a question mark. Sometimes it might be useful to override this method and add some extra requirements for a given condition. However, this might not be such a good idea.

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