Cheatsheet: Difference between revisions

Content added Content deleted
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* Class
* Class

* OS Interaction:

import os
os.system("date")

import os
f = os.popen('date')
now = f.read()
print("Today is ", now)

import subprocess
subprocess.call(["ls", "-l", "/etc/resolv.conf"])

import subprocess
p = subprocess.Popen("date", stdout=subprocess.PIPE, shell=True)
(output, err) = p.communicate()
print("Today is", output)