Posts Tagged “ruby”

• Float division by 0 in not always Infinity

  1.0 / 0.0 #=> Infinity, but 0.0 / 0.0 #=> NaN

• Why you should probably avoid mixins

  Mixins can be dangerous in many cases, avoid them if you can

• Writing Ruby gem in Rust

  How to integrate Rust with Ruby

• I18n for data in your models

  How to store data in multiple languages

• Resident eval - code: Ruby. Survival guide

  Different methods to eval ruby code

• Improve console print debugging experience

  Improving console print debugging

• DRY with_options

  ActiveSupport's with_options helps you keep classes DRY

• Ensure you understand ensure

  Ruby's ensure sometimes may lead to not obvious behavior

• Using service objects with CRUD interface, the smart way

  User CRUD interface with your domain objects with crud_responder gem

• CRUD interface for service objects

  Embrace CRUD interface to all of your domain objects