seen from Ukraine
seen from Russia
seen from United States
seen from China
seen from Norway
seen from Norway
seen from United States
seen from Türkiye
seen from Germany
seen from United States
seen from Australia
seen from United States
seen from United States
seen from Malaysia
seen from Germany
seen from Bosnia & Herzegovina
seen from Malaysia
seen from Ireland
seen from Malaysia
seen from United States
How to disable/enable callbacks in Rails 3.1
Works for anything built on ActiveSupport (e.g. Mongoid).
Facility.skip_callback(:validation, :before, :set_latlng)
Facility.set_callback(:validation, :before, :set_latlng)
You can also call update_column if using AR.
http://jeffkreeftmeijer.com/2010/disabling-activemodel-callbacks/
http://guides.rubyonrails.org/active_record_validations_callbacks.html#skipping-callbacks
Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
Rails 3.1 changes flash format
** This maybe solved in the final release**
Hey,
Just a quick message for anyone venturing into rails 3.1, the flash format has changed.
This means that your clever flash functions will be broken when migrating.
For example
rails 3.0 - show_message(flash.keys.first, flash.values.first)
The above will work in rails 3.0 but in rails 3.1 you will get an error saying values is undefined.
The following will work in rails 3.1
show_message(flash.keys.first, flash[flash.keys.first])
or
show_message(flash.to_hash.keys.first, flash.to_hash.values.first)
