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.
Find your next Ruby on Rails Job.
A look at how to supercharge your debugging and solve errors faster than ever
Learn how to upload files with the newest file upload library on the block: Refile
Learn how to upload CSV files and import records from your Rails application
Check out my development environment for Ruby on Rails
In this series, we're building a clone of Slack using Rails 5 and ActionCable
Protect your Rails application from Cross Site Scripting (XSS) attacks using the sanitize helper
Often times you hear people say using callbacks and adding dependencies are always bad. Life's not that simple and in this episode we explore when to use callbacks and when it makes sense to add gem dependencies to your app.
Using the Gmaps.js library, we can really easily add Google Maps to our Rails applications
The Interface Segregation Principle states that no client should be forced to depend on methods it does not use
Setup Shrine to upload files to Amazon S3
Using jQuery File Upload to upload presigned files directly to Amazon S3 and then store them with Shrine
Learn how to analyze and understand the Ruby stacktrace when something goes wrong in your app
Learn how to implement Uppy as a frontend for uploading files via drag and drop, paste, URL, Google Drive, Dropbox, webcam and more to Active Storage in Rails
Hotwire's Turbo library intercepts forms automatically so Devise needs a few tweaks to work with it. Learn how to do that in this screencast!
Learn how to send email notifications to users with Rails 4.2 ActionMailer, deliver_later, and email previews
Search with Ransack through associations
Learn how to include 3rd party Javascript and CSS libraries with the Rails Asset Pipeline
Setup Rails to send emails over SMTP using your Sendgrid account
Track users and the actions they take in your Rails app and then send them over to various 3rd party services using Segment
Learn how to let your users login with multiple OAuth providers like Twitter, Facebook, Github, Google, etc all at the same time.
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Screencast tutorials to help you learn Ruby on Rails, Javascript, Hotwire, Turbo, Stimulus.js, PostgreSQL, MySQL, Ubuntu, and more. Icons by Icons8
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