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learnenough / learn_enough_ruby_code_listings Public

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learn_enough_ruby_code_listings

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Listing_10.7.irb

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4 lines (4 loc) · 167 Bytes

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>> require 'nokogiri'

>> html = '<p>lorem<sup class="reference">1</sup></p><p>ipsum</p>'

>> doc = Nokogiri::HTML(html)

=> #<Nokogiri::HTML::Document:0x3fd87e023b18...

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