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50 Ways To Leave Your Method

Control the flow of execution for your Ruby code with this one weird trick!

Handy resource for keywords: http://ruby-doc.org/docs/keywords/1.9/

This doc: http://bit.ly/1EqHNPH

swoker

### Gemfile
gem 'redis', '~> 3.0.2'
gem 'redis-rails', '~> 3.2.3'


### as initializer or in application.rb
$redis = Redis.new(:host => 'localhost', :port => 6379)

# delete all i18n keys before so they will be reloaded
$redis.keys.find_all{|k| k.start_with? "i18n"}.each {|k| $redis.del k}