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Mongoid (revised)
Episode #238Jul 28, 201227 comments

Mongoid (revised)

Mongoid is a Ruby gem for interacting with MongoDB. Here I show the basics of setting up an app, querying for records, adding embedded associations, overriding the id, and more. (9 minutes)
Hackers Love Mass Assignment (revised)
Episode #26Mar 08, 201223 comments

Hackers Love Mass Assignment (revised)

One of the most common security issues in a Rails application is the mass-assignment vulnerability which allows a user to set any attribute on the model. Learn how to prevent it in this episode. (6 minutes)