require 'net/http' count =1..100000# define an array count.each{ # each |index|# element is index 1 2 3 4 5 6 printf "#{index} "#print index and space h = Net::HTTP.new('space.cnblogs.com',80) # create a object resp, data = h.get('/group/topic/1605/',nil) # get if resp.code !="200"# if http response status code not is 200 puts resp.code #put status code puts resp.message #put status message resp.each{ #put headers |key, val| puts "#{key}\t\t\t#{val}" } p data #put html break# break the eache end #sleep(1) #sleep use second do inteval }