Fer questions

Fer answers

• set rails console stack backtrace limit permanently
• Format datetime in model in rails
• After_save with parameter
• How do I stop a pry.binding conditionally on a symbol or string?
• Handling shared/tmp in a Ruby on Rails project when the deploy user is different than the run user
• rails prevent object creation in before_create callback
• Upgraded to Ruby version 2.1.2, passenger still on 1.9.3
• Mark migration as run in laravel
• Remove key/value pair from array of hashes
• Ruby on Rails: /bin/sh: rspec: command not found