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
Expert advice on keeping Rails apps organized and fast.
Cheap, easy hosting for Ruby and Rails apps.
Launch your product business way faster with our SaaS template.
A weekly podcast on web development and building products with Ruby, Rails, Javascript, and more.
A few of the Open Source projects we do at GoRails.
Build a Ruby on Rails app in 48 hours with us.
Help Junior developers get hired by sharing small projects to build their resume with paid work.
Find your next Ruby on Rails Job.
Using Vonage (previously known as OpenTok), we can add multiuser live video chat to Rails in just 20 minutes. It also supports broadcasting things like webinars, recording videos, and more.
Using the Intersection Observer API, we can refactor our infinite scroll example to be much more efficient and simpler to use
Learn how to use Cable Ready to perform realtime browser updates using actions generated in Rails controllers, models, and background jobs. Cable Ready is the magic behind Stimulus Reflex.
An updated version of our Group Chat series using Webpacker, ActionCable, Stimulus.js, and modern Javascript to build a very clean version of realtime group chat in Rails
Scroll events in Javascript can happen quickly. We want to make sure we don't request the same page multiple times which we can solve easily by introducing a little throttling.
Adding Infinite Scroll to your Rails app is easy with Stimulus.js, Turbolinks, and Pagy
Drag and drop sortable lists in Rails aren't too hard using Sortablejs and Stimulus to make wire them up to our backend with acts_as_list
Sometimes you might want to keep track of all classes a module was included in. We can do that with a couple nifty tricks to make this work with both regular Ruby modules and Rails concerns.
Stimulus Reflex is one of the coolest new libraries out there. It can update the browser in realtime and allow you to build reactive applications without any Javascript. It's awesome.
Webpacker provides some nice tools for loading Javascript in several different ways. We're looking at require.context to see how to load an entire directory's set of files easily.
Learn how to implement Google Maps and the Google Places Autocomplete API in Rails compatible with Turbolinks using StimulusJS
A getting started guide on the Pay gem for accepting payments in Rails
Testing file uploads can be tricky, but Shrine makes both file uploading and testing a lot easier than you might expect.
File uploads in Rails with Shrine make it easy to upload and customize how files get uploaded and processed in Rails
This series walks through the entire process of building a Ruby on Rails app from start to finish. We'll be building AnimatedGif.me for saving and sharing animated gifs as easily as possible.
Learn how to test ActiveStorage file uploads and create fixtures with ActiveStorage attachments
If we want to add realtime tracking of which users are online, we can use active websocket connections through ActionCable to keep track.
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