fred@fourth:/opt/scripts/dev$ crontab -e
no crontab for fred - using an empty one
crontab: installing new crontab
fred@fourth:/opt/scripts/dev$ crontab -l
# Edit this file to introduce tasks to be run by cron.
...snip
# m h  dom mon dow   command
0 6 * * * /opt/scripts/dev/2.begin.pl