Using the QuaggaJS Library, learn how to scan and decode barcodes with your Ruby on Rails application. Using provided callbacks, interact with controller actions to provide a seamless experience.
I don't get around to doing these too often, but they are always a lot of fun. In this episode, we'll look at ten different Ruby on Rails tips and tricks.
Add full text searching using Searchkick and Elasticsearch. Here I will show the steps involved in adding this search to an existing application and a sample of autocomplete functionality.
In this episode, we look at tips and tricks from read only attributes, inserting and upserting (update or insert) records, toggling booleans, and single table inheritance.