shell script variable assignment command output tcsh code example

Example 1: 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

Example 2: how to execute bash commands in python script

import subprocess
subprocess.call(["sudo", "apt", "update"])

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Shell Example

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