Ruby on Rails

ivanpoval wrote in post #970734:
> With ActiveSupport from Rails it's also possible:
> @providers = @authentications.map(&:provider)

However, this is slightly slower, so while I use it in tests, I tend not
to use it in application code.

> --
> Thanks, Ivan Povalyukhin

Best,
-- 
Marnen Laibow-Koser
http://www.marnen.org
marnen@marnen.org

Sent from my iPhone

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