#!/usr/bin/env python
     # encoding: utf-8
     #
     # Copyright (c) 2009 Doug Hellmann All rights reserved.
     #
     """
     """
     #end_pymotw_header
     
     import pipes
     import tempfile
     
     count_word_substring = pipes.Template()
     #count_word_substring.debug(True)
     count_word_substring.append('grep -f - /usr/share/dict/words', '--')
     count_word_substring.append('wc -l', '--')
     
     count_py = count_word_substring.clone()
     count_py.prepend('echo "py"', '--')
     f = count_py.open('/dev/null', 'r')
     try:
         print '  "py": %5s' % f.read().strip()
     finally:
         f.close()
     
     count_perl = count_word_substring.clone()
     count_perl.prepend('echo "perl"', '--')
     f = count_perl.open('/dev/null', 'r')
     try:
         print '"perl": %5s' % f.read().strip()
     finally:
         f.close()