CRON & CRONTAB: automatically run your commands when you want

From Wikipedia: The software utility Cron is a time-based job scheduler in Unix-like computer operating systems. People who set up and maintain software environments use cron to schedule jobs (commands or shell scripts) to run periodically at fixed times, dates, or intervals. It typically automates system maintenance or administration—though its Continue reading CRON & CRONTAB: automatically run your commands when you want