old_contents: import math
  import urllib2
  
  for i in range(100):
    url = 'http://localhost:8082/add/sin/%d/%.2f' % (i, math.sin(i/10.0) * 100)
    print url
    urllib2.urlopen(url)
  
new_contents: #!/usr/bin/env python
  import math
  import urllib2
  
  for i in range(100):
    url = 'http://localhost:8082/add/sin/%d/%.2f' % (i, math.sin(i/10.0) * 100)
    print url
    urllib2.urlopen(url)
  
subject: set executable