crontab

[leave0]

hi ,guys ,i want change my wallpaper in every 2 minutes,so i use simple script named wallpaper.sh

#!/bin/sh

feh --bg-fill --no-fehbg `find /home/zero/picture -type f -exec echo '{}' \; | sed -n "$(($RANDOM%$(ls /home/zero/picture | wc -l)+1))p"`

and i add it to crontab,here are my crontab -l

# change wallpaper every 2 mintutes
SHELL=/bin/sh
*/2   *   *   *   * /home/zero/scripts/wallpaper.sh

and it didnt work ,i dont know what i miss!
thanks guys

[Head_on_a_Stick]

Why not just use

feh --bg-fill --nofehbg --randomize ~/picture/*

And for your crontab I think you need to set $DISPLAY in the script:

export DISPLAY=:0

I would just add this to the top of ~/.xsession:

while true; do feh --bg-fill --nofehbg --randomize ~/picture/*; sleep 120; done &

No need for cron at all

[leave0]

thank you guys ,it works