/Python/Execute command and get output python

Execute command and get output python

Python execute shell command and get output

import subprocess
process = subprocess.Popen(['echo', 'More output'],
                     stdout=subprocess.PIPE, 
                     stderr=subprocess.PIPE)
stdout, stderr = process.communicate()
stdout, stderr

Source: janakiev.com

Python run command and read output

>>> subprocess.check_output(['ls', '-l'])
b'total 0\n-rw-r--r--  1 memyself  staff  0 Mar 14 11:04 files\n'

Source: stackoverflow.com

Execute command and get output python

# You can use following commands to run any shell command. I have used them on ubuntu.

import os
os.popen('your command here').read()

# Note: This is deprecated since python 2.6. Now you must use subprocess.Popen. Below is the example

import subprocess

p = subprocess.Popen("Your command", shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]
print p.split("\n")

Source: google.com

How to capture cmd output in python

from subprocess import Popen, PIPE
path = "echo"
pipe = Popen(path, stdout=PIPE)
text, err = pipe.communicate()
if(pipe.returncode==0)
print( text, err)

Similar codes

0 vote178 views1 answer
Python apply function to list
Python
0 vote164 views1 answer
Sort lexo python
Python
1 vote212 views1 answer
'str' object has no attribute 'read'
Python
0 vote161 views1 answer
Bucket dataframe into ranges
Python
-1 vote175 views1 answer
How to make label background transparent in tkinter
Python
1 vote179 views1 answer
Python append n numbers to list
Python
1 vote173 views2 answers
Beautifulsoup get h1
Python
31 votes243 views6 answers
Python strip whitespace
Python
0 vote171 views1 answer
Truncate string python
Python
0 vote174 views1 answer
\u00a0
Python