/Python/How to get the terminal command's result in pyton

How to get the terminal command's result in pyton

>>> import subprocess
>>> cmd = [ 'echo', 'arg1', 'arg2' ]
>>> output = subprocess.Popen( cmd, stdout=subprocess.PIPE ).communicate()[0]
>>> print output
arg1 arg2

>>> 

There is a bug in using of the subprocess.PIPE. For the huge output use this:

import subprocess
import tempfile

with tempfile.TemporaryFile() as tempf:
    proc = subprocess.Popen(['echo', 'a', 'b'], stdout=tempf)
    proc.wait()
    tempf.seek(0)
    print tempf.read()

How to get the terminal command's result in pyton

import os
os.system("command")

Similar codes

4 votes135 views1 answer
Telegram bot send file
Python
0 vote227 views1 answer
Sort values within groups pandas dataframe
Python
0 vote171 views1 answer
Ordenar lista python
Python
0 vote218 views1 answer
Convert images to JPEG
Python
91 votes178 views6 answers
Create virtual environment python
Python
2 votes141 views1 answer
Close chrome selenium python
Python
15 votes197 views4 answers
Python list of size
Python
3 votes188 views2 answers
Pandas read excel with two headers
Python
0 vote158 views1 answer
Python mayusculas
Python
10 votes171 views4 answers
Write text in list to text file python
Python