The error I get is: Validation has been removed from Rails and can now be used as a plugin.
This is still used, but now only in plugin form or they use another A way to replace it?
I am new to rails, but am reading the documentation about validating params in my controller, and they seem to refer to the validation method. But in rails 3 , It indicates that authentication is not recommended. What is the new way to do this?
The error I get is: Validation has been removed from Rails and can now be used as a plugin.
This is still used, but now only in plugin form or they use another A way to replace it?
This Stackoverflow question will help you. Therefore, you can see that in Rails 3 you no longer need to write validation inside the controller.
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