Linux, Windows, Security, Programming, Network Tutorials
Linux have the same command for same reasons to schedule commands and jobs for specified times and periods. Windows have the same command with similar usage too. Alternative to this command is schtasks command which will schedule future jobs too. We will look some usage examples of at command. Help Help about at command can be listed … Read more
Scheduling commands in IT environments are important. There are tools like at , atq , atrm , batch . We will look all of them in this tutorial. Schedule Job At While scheduling jobs we will use at command. At command have very causal time specification. We will look varying time specification in the next example in detail. Now we … Read more
Crontab is a daemon that continuously runs and fires specified jobs/commands. The crontab file is a simple file that holds entries about jobs. These entries include time information and the command which will be executed. Crontab is simply referred to as cron too. Crontab Daemon Service Status The operation is done by cron daemon. The … Read more
I have some crontab jobs. I have set up them with root user. But there are some problems. The job does not work because of security issues that prevent job to run with the root user. How can I set a different user to run a crontab job to run a different user than the … Read more
After installing updates it may need a reboot. Rebooting systems in office hours is a bad thing to happen. What can we do? We can set the Linux system to restart after office hours with an automated reboot. There are two ways to auto reboot. We will look at both of them. Install at and … Read more