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Episodes
Client Side Validation with StimulusJS
Episode #207 9-15-2019 proGive clients quick feedback on form validation errors with ValidateJS and StimulusJS.
Extending the Rails Core Form Builder
Episode #187 5-12-2019 proIn this episode, we build a custom form builder to extend and add functionality our forms to display errors inline with the form inputs.
Nested Forms from Scratch with StimulusJS
Episode #186 5-5-2019 freeUsing 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.
Application Performance Monitoring in Rails
Episode #185 4-28-2019 proMonitoring your application's performance is an important part of knowing its health. In this episode, we look at three popular services.
3 Different Perspectives of Importing Records
Episode #180 3-31-2019 proIn this episode, we look at 3 different ways of importing data into a Rails application; each having their own use cases, drawbacks and benefits.
Improving Partial Loading Performance
Episode #145 8-5-2018 freeN+1 queries can make an application slow. Having queries called within views can also slow down an app as well as making it less extendable.
Multistep Form with Wicked
Episode #137 6-10-2018 proWicked 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.
Dynamic Select Fields
Episode #133 5-13-2018 proMaking 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.
Ruby Objects and Memoization
Episode #120 2-18-2018 proIn this episode, we look at creating ruby objects. Then we look at different ways of implementing memoization and how it can be used to speed up our classes.
Benchmarking and Refactoring the content_for View Helper
Episode #90 7-23-2017 freeIn a recent blog post, we looked into the content_for view helper to render breadcrumbs. Once we got the feature working, it's time to refactor the feature to lower technical debt.
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