How to build a complete, real-world application from scratch with Ruby on Rails step by step.
A lot of Ruby code is "magic". We'll explain the magic and see how it works using the powerful tools Ruby gives us.
Accept subscription and one-time payments with Stripe in your Rails apps
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Learn how to upload files with the newest file upload library on the block: Refile
Learn how to redirect your Rails app users to the current page after they login
Using Vue.js and Turbolinks together can be a little complex to wrap your head around at first. We not only dive into how this works but we take a look at the vue-turbolinks node module I made so that you can easily use the two together.
Learn how to use VueJS as an alternative to Cocoon and other methods of building dynamic nested forms with Rails
Learn about Stripe's new v3 Javascript library, Stripe Elements, and how to implement it for an even nicer credit card form
Using the Gmaps.js library, we can really easily add Google Maps to our Rails applications
Rather than serving your user's a 404 dead end, we can use the ActiveSupport rescue_from method to give users search results instead and how to reuse this with ActiveSupport Concerns
Learn how to use the new Encrypted credentials in Rails 5.2 as a replacement to the old secrets.yml and encrypted secrets.
With TailwindCSS 1.0 just around the corner and some changes in Rails 6 to Webpacker, we take a look at how to install and setup the latest version of TailwindCSS with Rails 6.0
Learn how to upload CSV files and import records from your Rails application
The Interface Segregation Principle states that no client should be forced to depend on methods it does not use
Learn how to set up GitHub Actions to run Continuous Integration (CI) with Ruby on Rails
Adding new cards to our Vue app, persisting them in Rails, and re-rendering our UI
Build out a Twitter UI with a tweet form and inline editing using Stimulus JS
Learn how to remove conditionals and make your code simpler and more reliable using Ruby and ActiveSupport's Array wrap methods
Designing routes for a forum and discussing how we can use those to improve the structure of our Rails application
Learn how to export records to CSV files
See how to take rules from the ice_cube gem and add recurring events to any calendar
Learn how to build a dedicated admin area in your Rails app for editing records by admins using the ActiveAdmin gem
Implement the decorator pattern with the Draper gem in your Rails application
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