code: def edit(self, text, media=None, utc=None, now=None):
      '''
        Edit an existing, individual status update.
      '''
  
      url = PATHS['EDIT'] % self.id
  
      post_data = "text=%s&" % text
  
      if now:
        post_data += "now=%s&" % now
  
      if utc:
        post_data += "utc=%s&" % utc
  
      if media:
        media_format = "media[%s]=%s&"
  
        for media_type, media_item in media.iteritems():
          post_data += media_format % (media_type, media_item)
  
      response = self.api.post(url=url, data=post_data)
  
      return Update(api=self.api, raw_response=response['update']f edit(self, text, media=None, utc=None, now=None):
      '''
        Edit an existing, individual status update.
      '''
  
      url = PATHS['EDIT'] % self.id
  
      post_data = "text=%s&" % text
  
      if now:
        post_data += "now=%s&" % now
  
      if utc:
        post_data += "utc=%s&" % utc
  
      if media:
        media_format = "media[%s]=%s&"
  
        for media_type, media_item in media.iteritems():
          post_data += media_format % (media_type, media_item)
  
      response = self.api.post(url=url, data=post_data)
  
      return Update(api=self.api, raw_response=response['update'])
docs: Edit an existing, individual status update.