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andreiglingeanu/app_reverse.ru

Created August 24, 2013 14:17
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app_reverse.ru
app = proc do |env|
res = Rack::Response.new
req = Rack::Request.new(env)
str = req.params['str']
res.finish do |res|
res['Content-Type'] = 'text/plain'
res.status = 200
res.write "Your string reversed is: #{str.reverse}"
end
end
run app
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