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Widdershin/changes.rb

Created October 24, 2015 05:20
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Get a day's worth of changes from github for a repo
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changes.rb
require 'open-uri'
def get_diff(url = "https://github.com/Widdershin/rx-undoable/compare/master%40%7B1day%7D...master.diff")
open(url) do |diff_file|
diff_file.read
end
end
diff = get_diff
new_text = diff
.split("\n")
.select { |line| line.start_with?('+ ') }
.map { |line| line.slice(1..-1) }
.join("\n")
puts new_text
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