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gregkare/yay_activesupport.rb

Created July 1, 2015 14:45
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Yaay ActiveSupport
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yay_activesupport.rb
> r = "\x9A"
=> "\x9A"
> r.empty?
=> false
> r.nil?
=> false
> r.blank?
ArgumentError: invalid byte sequence in UTF-8
from /var/lib/gems/2.1.0/gems/activesupport-4.2.2/lib/active_support/core_ext/object/blank.rb:117:in `==='
from /var/lib/gems/2.1.0/gems/activesupport-4.2.2/lib/active_support/core_ext/object/blank.rb:117:in `blank?'
from (irb):23
from /usr/bin/irb:11:in `<main>'
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