Python : search file for string

import mmap

with open('example.txt') as f:
    s = mmap.mmap(f.fileno(), 0, access=mmap.ACCESS_READ)
    if s.find('blabla') != -1:
        print('true')

-1

Source: stackoverflow.com

Similar codes

2 votes227 views2 answers
Convert list to generator python
Python
0 vote285 views1 answer
\r\n python
Python
2 votes269 views1 answer
Difference between w+ and r+ in python
Python
0 vote220 views1 answer
Nth term of gp in python when 2,3 terms given
Python
0 vote227 views1 answer
Django MESSAGE_TAGS
Python
1 vote228 views1 answer
How to pick out separate columns from the pandas dataframe object
Python
0 vote233 views1 answer
Django cms api create page
Python Django
0 vote211 views1 answer
Delete dataframe from memory python
Python
5 votes233 views1 answer
Make jupyter notebook wider
Python
0 vote183 views1 answer
Python index strings
Python