how to build a complete, real-world application from scratch with Ruby on Rails step by step.
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See how different approaches can affect the code you write using FizzBuzz as an example
Learn how to use a template model to populate forms and other objects with
Learn how to improve the speed of your database queries by adding database indexes to your tables
Learn how to use sentimental analysis against text inside your application and cache it so you can query against it later
Learn how I design GoRails for speed and performance on all layers of the stack
Use memoization to your advantage to cache results in memory to improve speed
Learn how to upgrade your Turbolinks 2.5 or 3.0 app to the newest Turbolinks 5
Learn how to send messages between users with the Mailboxer gem
Learn how to deploy ActionCable and Rails 5 with Passenger
A Ruby microservice to generate Medium.com-style tweet quote images for sharing on social media like Twitter and Facebook
Learn how you can use virtual attributes to make forms cleaner and how the Rails 5 attribute API can save you a bunch of time
Learn how to add in-app notifications like Facebook and Twitter
The new admin gem from Thoughtbot shows some promise for easy to customize admin interfaces in your Rails app
See how I discovered and fixed a bug in the Devise open source project
Bootstrap 4 was just announced and you can start using it today in your Rails app
Learn how to use the state_machine gem to keep track of objects in your Rails apps
Learn what a state machine is and how it can help you keep track of everything
How do we go about writing robust tests with rspec for simple_calendar?
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