What is the fields for the cron job scheduler, How to Run Cron jobs at every 5, 10, 15 minutes with any script or commands.
Scheduling a cron jobs on Linux with 2 ways. Using crontab file and crontab command. Also explained the fields used to schedule cron jobs.
2 ways to creating cron jobs in Linux with specific user and for the system. Set up for cron jobs, crontab examples, fields explained.
In this article, ignore care using grep command, grep is case sensitive, and configure the permanent to ignore the case in the .bashrc file
10 ways to check the memory usage with free command in Linux. To check usage at every 2 seconds, till count 10, and in human-readable format.
In this article, there are 6 ways to check the memory usage in Linux. atop, top, htop, vmstat and free commands to check the usage of memory.