Small highly-focused lessons that will teach you best-practices and code patterns in web applications.
There are currently 11 code snippet lessons available on CodeDiode.io
Search engine friendly URLs, or slugs, or permalinks, are not as straightforward as one might think. In this lesson, I am ...Ruby on Rails
If your Rails app performs time consuming AJAX requests, such as image uploads or API calls, it might be nice to let the u...Ruby on Rails jQuery CSS
In this lesson, we will be creating an Image model that will process file uploads via AJAX. This lesson is going to use Ca...Ruby on Rails jQuery
Uploading files to a Content Delivery Network (CDN) is a feature that is best implemented during the early stages of devel...Ruby on Rails