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.
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A few of the Open Source projects we do at GoRails.
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Learn how to improve the speed of your database queries by adding database indexes to your tables
Learn how to add the common "Retweet" or "Reblog" functionality in your Rails app with self-referential associations
Learn how to use sentimental analysis against text inside your application and cache it so you can query against it later
Learn how to setup forms to work with Turbolinks iOS and Android adapters
Learn how to use Javascript to enable user permissions and authorization in generic caches
Learn how to implement efficient Russian Doll Caching with Rails 5
Learn how I design GoRails for speed and performance on all layers of the stack
We fix a bug in simple_calendar now that ActionController::Parameters are enforced with strong_params in Rails 5
Use memoization to your advantage to cache results in memory to improve speed
Use Carrierwave to add attachments to your Mailboxer conversation messages
Learn how to create conversations with 3+ users using the mailboxer gem
Learn how to inspect gems and add mark as read functionality to Mailboxer
Learn how to upgrade your Turbolinks 2.5 or 3.0 app to the newest Turbolinks 5
Learn how to integrate Google's Recaptcha API into your forms and registration process with Rails
Learn how to send messages between users with the Mailboxer gem
Learn how to deploy Sidekiq to production with Heroku
Learn how to deploy ActionCable and Rails 5 with Passenger
An introduction to the Puma webserver and how to deploy your application to Heroku
A Ruby microservice to generate Medium.com-style tweet quote images for sharing on social media like Twitter and Facebook
Learn how to share data between Rails and Javascript without using AJAX
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