Drifting Ruby

Nested Forms from Scratch with StimulusJS

#186 May 5, 2019 free

Using StimulusJS controllers, adding nested forms to a Rails application is easy and unobtrusive. In this episode, we look at an alternative way of creating nested forms without the Cocoon gem.

rails form javascript stimulusjs

Nested Forms from Scratch

#70 Mar 5, 2017 free

Learn how to handle multiple models in a single form with accepts_nested_attributes_for and learn how to add and remove nested records through JavaScript.

rails form javascript

Nested Forms with Cocoon

#71 Mar 12, 2017 free

Using the unobtrusive gem, Cocoon, learn how to handle multiple models in a single form with accepts_nested_attributes_for.

rails form javascript

Cropping Images with JCrop

#77 Apr 23, 2017 free

Extend your image upload functionality with JCrop. Learn to redirect the user to a crop page once they have uploaded their image and save versions of the cropped images.

rails form javascript upload

Building a Questionnaire

#294 May 2, 2021 free

Using StimulusJS and nested forms, we create the first parts of a questionnaire. Dynamic surveys can be difficult to architect and maintain. In this episode, we take a simple approach to creating questionnaires.

form rails stimulusjs hotwire

Javascript Select Form Fields with Chosen

#76 Apr 16, 2017 free

Chosen is a jQuery plugin that makes long, unwieldy select boxes much more user-friendly. Learn how to use Chosen in a few different ways in this episode; Rails form builder and Simple Form.

rails form javascript ajax view

Autocomplete with HTML Results

#83 Jun 4, 2017 free

Working with an autocomplete can be very simple. However, things get complicated when you try to use HTML markup in the displayed results. Learn how to use HTML markup within your autocomplete results!

rails view form javascript

Invisible Captcha

#10 Aug 2, 2015 free

Part of a good User Experience is making your application easy to use for your users. However, a few bad apples often cause a hinderance to your UX/UI by the addition of Captchas. Learn how to create invisible captchas to protect your forms while delivering a good UX.

rails form security

Multistep Form with Wicked

#137 Jun 10, 2018 pro

Wicked can help by turning a controller into a series of multiple steps. In this episode, we interact with Devise to provide wizard after the user has registered.

rails form

Dynamic Select Fields

#133 May 13, 2018 pro

Making one select field dependent on another and automatically update based on the previous selection can be a tricky task. In this episode, we look an a rather unobtrusive way to handle this for many scenarios.

rails form javascript

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