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Posted By

webonomic on 12/03/09


Tagged

array loop


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Loop through Array in Bash

 / Published in: Bash
 

This creates an array of various linux shell names, loops through the array and ouputs a file called shell_locations.txt showing where the shells are located on the linux system.

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  1. list=( sh csh bash zsh ksh tcsh )
  2. for i in ${list[@]}; 
  3.   do 
  4.     whereis $i >> shell_locations.txt;
  5.   done;

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