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Random Wallpaper Shell Script

A simple shell script that I use to find a random image from a directory and change the wallpaper.

  1. #! /bin/bash
  2.  
  3. files=(~/pics/wallpaper/*)
  4.  
  5. randomfile=$(printf "%s\n" "${files[RANDOM % ${#files[@]}]}")
  6. echo $randomfile
  7.  
  8. xwallpaper --stretch $randomfile

Enjoy.

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