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Infinite Scrolling

#29 May 16, 2016 free

Infinite scrolling is now a common feature and there are several cases where it is really useful. For instance there are some websites where we simply can’t imagine a good pagination system, like Twitter or even Facebook.

rails view javascript

WYSIWYG Editor with Trix

#28 May 9, 2016 free

Compose beautifully formatted text in your web application. Trix is a WYSIWYG editor for writing messages, comments, articles, and lists.

rails wysiwyg view ajax javascript

WYSIWYG Editor with Summernote

#27 May 2, 2016 free

Integrate Summernote WYSIWYG Editor into your application. Learn how to use AJAX callbacks to filestore your images instead of database Base64.

rails wysiwyg view ajax javascript

Meta Tags

#26 Apr 25, 2016 free

Adding Meta Tags to your website is important for SEO ranking and content display. Learn how to easily add meta tags to your Ruby on Rails application.

rails seo view

Not RJS and Turbolinks - Part 2

#21 Nov 25, 2015 free

A continuation from Episode 20 where we explore rendering the user's edit pages in a modal on a per request basis. Instead of rendering all modals for the users in the index, we will request them using remote javascript.

rails view performance javascript

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.

rails view model

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.

rails javascript view

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.