Ruby Custom Error Class

Ruby Tutorial 5 - Additional Script Review - Part31 How I18n in Ruby on Rails Works. Internationalization is a complex problem. Natural languages differ in so many ways (e.g. in pluralization rules) that it is hard ……

Ruby is a dynamic, reflective, object-oriented, general-purpose programming language. It was designed and developed in the mid-1990s by Yukihiro “Matz” Matsumoto in Japan…

ruby: Capitalized variables contain constants and class/module names. By convention, constants are all caps and class/module names are camel case….

After Active Record has performed validations, any errors found can be accessed through the errors.messages instance method, which returns a collection of errors….

View at: http://localhost:4567. It is recommended to also run gem install thin, which Sinatra will pick up if available. Routes. In Sinatra, a route is an HTTP method ……

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