The commands Module

(Unix only) The commands module contains a few convenience functions designed to make it easier to execute external commands under Unix. Example 3-7 demonstrates this module.

Example 3-7. Using the commands Module


import commands

stat, output = commands.getstatusoutput("ls -lR")

print "status", "=>", stat
print "output", "=>", len(output), "bytes"

status => 0
output => 171046 bytes

Core Modules

More Standard Modules

Threads and Processes

Data Representation

File Formats

Mail and News Message Processing

Network Protocols


Multimedia Modules

Data Storage

Tools and Utilities

Platform-Specific Modules

Implementation Support Modules

Other Modules

Python Standard Library
Python Standard Library (Nutshell Handbooks) with
ISBN: 0596000960
EAN: 2147483647
Year: 2000
Pages: 252
Authors: Fredrik Lundh © 2008-2020.
If you may any questions please contact us: