17:13
#44 · Pro
Learn how to upload CSV files and import records from your Rails application
16:31
#43 ·
We take a look at the basics of using Ruby's CSV library to import data into your Rails application with a Rake task
18:10
#42 · Pro
An introduction to Ruby on Rails ActiveSupport concerns where we build a Soft Deletable module like the Paranoia gem
16:21
#41 ·
Learn how to soft delete records instead of deleting them permanently from your database
14:49
#40 · Pro
Learn how oEmbed works to dynamically grab embed codes from a URL and how we can use fragment caching to make this more efficient
19:20
#39 ·
Learn how to refactor a complex controller with a bunch of methods into a much cleaner set of code
12:59
#38 · Pro
Add background uploads and progress easily with Refile's JS library
23:27
#37 ·
Learn how to upload files with the newest file upload library on the block: Refile
23:35
#36 ·
Learn how to set up polymorphic associations, add comments to your app, and think about the structure of your Rails application