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ruby_setup.mkd

Ruby Global Setup

  1. Install homebrew.
  2. brew install rbenv ruby-build
  3. echo 'eval "$(rbenv init -)"' >> $HOME/.bash_profile
  4. rbenv install 2.2.0
  5. rbenv global 2.2.0
  6. rbenv rehash
  7. gem install bundler rails

That should do it. You should have a working Ruby 2.2 with latest bundler and rails gems installed.

Rails Quickstart

rails new my-new-app
cd my-new-app
rails server

Congratulations! You have a new, empty app using SQLite.

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