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ryanckulp/unless_good.rb

Last active January 2, 2018 04:09
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intuitive use case for unless...end statement in Ruby
Raw
unless_good.rb
require 'date'
def date_night?
Date.today.wday == 5 # friday
end
unless date_night?
puts "study hard!"
end
# shorthand also works...
puts "study hard!" unless date_night?
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