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The Ruby and Rails community linklog

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Which of these come from Ruby and which from Rails?

by Giménez Silva Germán Alberto —

https://rubystacknews.com/2026/03/17/ruby-on-rails-complete-reference-of-methods-classes-features-not-in-ruby/

• ‘person’.pluralize • 3.days.ago • params.permit(:name) • [1,2,3].second • before_action :authenticate

None of them are Ruby. Every single one is Rails.

I wrote a complete reference of everything Rails adds on top of Ruby — 9 sections, no ActiveRecord, no external gems.

Ruby #RubyOnRails #Rails #FediDev #Programming

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