cron

Cron is a tool used in computers to automatically run tasks at scheduled times or intervals, similar to an alarm clock for your digital systems. It allows users to specify commands or scripts to execute periodically, such as daily backups or sending reports, without manual intervention. Essentially, cron manages and automates repetitive activities, improving efficiency and ensuring tasks happen consistently and on time. It is widely used in server and system administration to streamline maintenance and other scheduled operations.