Episodes
Deleting and Undeleting with Paranoia
Play
7:34

Deleting and Undeleting with Paranoia

#19 Oct 7, 2015 free
When your app is using Paranoia, calling destroy on an ActiveRecord object doesn't actually destroy the database record, but just hides it.

Caching with Dalli
Play
6:46

Caching with Dalli

#18 Sep 22, 2015 free
Dalli is a great interface for Memcached through Ruby.

Dependent Form Fields
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4:19

Dependent Form Fields

#17 Sep 2, 2015 free
Using unobtrusive javascript, we can hide certain fields on forms based on the selected values of other fields.

Complex Strong Parameters
Play
4:52

Complex Strong Parameters

#16 Aug 28, 2015 free
Make your strong parameters do more by extracting the logic in order to maximize the ability and security of your application.

Refile Uploads with Progress Bar
Play
2:41

Refile Uploads with Progress Bar

#15 Aug 23, 2015 free
Adding progress bars to your Refile uploader is easy thanks to the included javascript library from Refile. Learn how to add progress bars to your application.