re = /name="(.{6})" id=".{6}" value="(.{43})"/m
str = '<input type="hidden" name="Yw55vQ" id="Yw55vQ" value="06kcaY4_oXjDY-CB5lvTyk6edgWgn6qEuo2mMFvDfmE" />'
# Print the match result
str.scan(re) do |match|
puts match.to_s
end
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Ruby, please visit: http://ruby-doc.org/core-2.2.0/Regexp.html