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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
Building a simplified version of Instagram is a great way to learn Rails.
Expert advice on keeping Rails apps organized and fast.
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Nested comment threads pose a lot of unique challenges. One of these is deleting comments because you can easily lose the child comments or context. We'll take a look at a couple great ways of handling this.
Row-level multitenancy is an easy, scalable approach to restricting access to data in your application between tenants. Using the acts_as_tenant gem, we can enforce this automatically throughout our Rails applications.
Rails provides several helper methods for testing times and dates in your applications. You can now freeze time and time travel like in the movies!
File uploads in Rails with Shrine make it easy to upload and customize how files get uploaded and processed in Rails
A walkthrough of how I debugged and fixed an issue with Rails ActiveStorage that we discovered in the last episode building a Previewer for Powerpoint files
Mocks are a handy tool for writing tests in Ruby. You can use them to fake an object and verify that the correct methods were called against it. Perfect for testing a method that integrates closely with another class or module.
The browser has a built-in Geolocation API that you can use to get the user's location (with permission) in Stimulus and use it with Rails
A quick look at the new features of Rails 4.2 in the first beta that was recently released
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