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Blocked host on Rails 6

If you’re upgrading to Rails 6 you may find the following error in your browser:

03 May 2019

The definitive guide to the Ruby on Rails 5.2 development environment

It can be hard for people new to Rails to get everything up and running.

05 May 2018

More best practices for authentication in Ruby on Rails

What are the best practices for passwords in Ruby on Rails?

19 Aug 2016

Action packed controllers

How to reduce the number of actions defined on a controller in Ruby on Rails.

04 May 2015