Difference between revisions of "Os (Python library)"

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{{lowercase}}
 
* https://docs.python.org/3/library/os.html
 
* https://docs.python.org/3/library/os.html
  
  
[[Python]]:
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===Usage===
* <code>[[import]] os</code>
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<code>[[import]] os</code>
  
os.system(" your_code ")
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===Command execution===
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<code>[[os.system]]("your_code ")</code>
  
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<code>[[os.system]]("[[uptime]]")</code>
  
os.close([[fd]])
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===[[File]] management===
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<code>[[os.close]]([[fd]])</code>
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=== Other ===
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<code>[[os.path]].dirname</code>
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<code>[[os.path]].basename</code>
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<code>os.path.realpath</code>
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[[os.environ]]['HOME']
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[[os.getenv]] https://docs.python.org/3/library/os.html#os.getenv
  
 
== Example ==
 
== Example ==
<pre>
 
#!/usr/bin/env python
 
import os
 
  
os.system("echo 'Hello World'")
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#![[/usr/bin/env]] [[python3]]
</pre>
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import os
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[[os.system]]("echo 'Hello World'")
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== Related ==
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* <code>[[import subprocess]]</code>
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* <code>[[execve]]</code>
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* <code>[[from os import environ]]</code>
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* <code>[[pathlib]]</code>
  
 
== See also ==
 
== See also ==

Revision as of 11:41, 17 May 2022

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