Print out to file using Regex or Grep

Asked Dec 13 '16 at 15:40

Active Dec 13 '16 at 17:05

Viewed 43 times

I'm trying to check reverse lookup of IP address and then write the result to txt file. How I can write the result to file using regex or grep ?

My script:

import sys, os, re, shlex, urllib, subprocess 

cmd = 'dig -x %s @192.1.1.1' % sys.argv[1]

proc = subprocess.Popen(shlex.split(cmd), stdout=subprocess.PIPE)
out, err = proc.communicate()

sys.stdout = open("/tmp/test.txt", "w")
print(out)
sys.stdout.close()

edited Dec 13 '16 at 17:05

asked Dec 13 '16 at 15:40

OmZ

Use `open("/tmp/test.txt", "a")` instead of `open("/tmp/test.txt", "w")` – ettanany Dec 13 '16 at 15:42
@ettanany You'd use 'r' here. – FMaz Dec 13 '16 at 16:51

Print out to file using Regex or Grep

0 Answers0