/Shell/Bash/Cron can't change wallpaper ubuntu

Cron can't change wallpaper ubuntu

#!/bin/bash
# you must set some environment variables
# before cron can change your wallpaper
# please go see the source answer on askubuntu.com for more details

user=$(whoami)

fl=$(find /proc -maxdepth 2 -user $user -name environ -print -quit)
while [ -z $(grep -z DBUS_SESSION_BUS_ADDRESS "$fl" | cut -d= -f2- | tr -d '\000' ) ]
do
  fl=$(find /proc -maxdepth 2 -user $user -name environ -newer "$fl" -print -quit)
done

export DBUS_SESSION_BUS_ADDRESS=$(grep -z DBUS_SESSION_BUS_ADDRESS "$fl" | cut -d= -f2-)

/usr/bin/gsettings set org.gnome.desktop.background picture-uri file:////the/path/to/your/image

Source: askubuntu.com

Similar codes

0 vote137 views1 answer
Centos show volume usage
Shell/Bash
0 vote138 views1 answer
Create And Restore MongoDB Backups
Shell/Bash
21 votes153 views2 answers
Google-chrome in ubuntu
Shell/Bash
13 votes155 views1 answer
Slack for linux mint
Shell/Bash
1 vote148 views1 answer
Install ngrx/effects
Shell/Bash
0 vote136 views1 answer
Git config global credential cache
Shell/Bash
1 vote142 views3 answers
New repository
Shell/Bash
12 votes154 views1 answer
Flutter doctor android licenses exception in thread main java.lang.noclassdeffounderror
Shell/Bash
0 vote147 views1 answer
Show tree linux
Shell/Bash
2 votes180 views2 answers
Linux arduino permission denied
Shell/Bash