code: def feed(f, limit=25):
      
      if '/' not in f:
          raise ValueError('feed name must be formatted like: '
                           'csirtgadgets/scanners')
  
      user, f = f.split('/')
  
      return Feed().show(user, f, limit=limit)
docs: Pull a feed
      :param f: feed name (eg: csirtgadgetes/correlated)
      :param limit: return value limit (default 25)
      :return: Feed dict