I want to perform a job every day on the server side, for example at 01:00 AM, and I was told that I can use a cron job.
If I execute
crontab cron.txt for a specific time, let's say 02:00 every day, and then I amend the date in
cron.txt (to 06:00 for example), do I have to re-execute the
cron.txt file again?