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.
Linux crontab have six fields. 1-5 fields denotes time and 6âth fields are used for command/script. [Minute] [hour] [Day_of_the_Month] [Month_of_the_Year] [Day_of_the_Week] [command] To add or update job in crontab, use below command. It will open crontab file in editor where job can be added/updated.