An ActiveRecord callback that is executed after validating an object but before writing it to the database.
So I am working with a XLTM file, and I want the user to make sure they save as XLSM. …
excel filenames before-save vbaI have a before_save in my Message model defined like this: class Message < ActiveRecord::Base before_save lambda { …
ruby-on-rails ruby-on-rails-3 before-filter update-attributes before-saveI have a spreadsheet that is edited by multiple users. To prevent tampering with previous data the cells are locked …
excel locking before-save vbaAs you know, before_save callbacks are executed prior to before_create callbacks. Therefore, some people have suggested that in …
ruby-on-rails activerecord ruby-on-rails-3.2 before-saveI'm trying to get the old value in the before_save by adding "_was" to my value but it doesn't …
ruby-on-rails before-saveI am raising a Yii event on beforeSave of the model, which should only be fired if a specific property …
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