Introduction Crontab Example Every day is simpler one to run an functionality everyday on a certain time. Like a backup program. we run at every night like 2am. Lets write a sample cron command and PHP program to understand it. Crontab command 0 2 * * * /usr/bin/wget -O /dev/null https://localhost/backup.php Lets say the backup.php will run everyday night 2AM. If you add this cron ...