import os

path = '/Users/Marjan/Documents/Nothing/Costco'

print path

names = os.listdir(path)

print len(names)

for name in names:
  print name

Here is the code I've been using, it lists all the names in this category in terminal. There are a few filenames in this file (Costco) that don't have .html and _files. I need to pick them out, the only issue is that it has over 2,500 filenames. Need help on a code that will search through this path and pick out all the filenames that don't end with .html or _files. Thanks guys