Cheatsheet: Difference between revisions

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-rw-r--r-- 1 root root 0 Sep 13 14:57 mtrr
</pre>
 
=== Redirect Stderr ===
 
0 stdin – Use to get input (keyboard)
1 stdout – Use to write information (screen) 1> >
2 stderr – Use to write error message (screen) 2>
 
Redirect Stderr into Stdout:
2>&1
 
== Troubleshooting ==