Crontab-ui is a user-defined program with a graphical shell that provides the ability to work with the cron tool to automate tasks. Cron is a computer program (deamon) used to periodically execute ...
./setup_cron.py /home/nagaraj/work/my_script.sh "3 0 * * *" The above value would ensure the script will add it in crontab as: 0 3 * * * /home/nagaraj/work/my_script.sh ...