NEW YORK, Aug 18- Oil prices rose for a sixth straight day, with Brent crude touching a six-week high above $50 a barrel on Thursday as the world's biggest producers prepared to discuss a possible freeze in production levels.
Linux Cron utility is an effective way to schedule a routine background job at a specific time and/or day on an on-going basis. This article is part of the on-going Productivity Tips For Geeks series. In this article, let us review 15 awesome examples of crontab job scheduling.
What is a Cron Job? Cron is a standard Linux feature that allows you to schedule tasks, called Cron Jobs, to run unattended at a specified frequency. For example, you can set the frequency of a job to run twice an hour, Mondays at 8:00 a.m., or weekdays at 12:00 p.m. and 6:00 p.m.