Note that only the names in this list will have access to the crontab file. You can add additional names on new lines if youвЂ™d like them to have access. Now the crontab file can only be used by the root user account. Save and close the file when you are finished. WeвЂ™ll be using nano, but you can use any editor you like: nano /etc/cron.d/cron.allow You can restrict access to crontab file using the /etc/cron.d/cron.allow and /etc/cron.d/ny files.ДЇor example, to grant access to the crontab file for only the root user, create a new /etc/cron.d/cron.allow file using your preferred text editor. This will prevent cron from running anything from that file on your system for your user. To remove your crontab file, run the following command: crontab -r To display the content of your crontab file, run the following command: crontab -l Replace username with the name of the user you need. To edit a specific userвЂ™s crontab, you can run the following command: crontab -u username -e Save and close the file, and cron will automatically use the new settings from the crontab file. The crontab file will open in your default text editor, where youвЂ™ll be able to add, edit, or remove entries from the crontab. To create a new crontab or edit an existing crontab, run the following command: crontab -e You can manage the crontab service with different options. path-of-command: The name of the script or command you want to schedule. This field is used to specify a day of the week. We can specify a month here and the command will execute at the month specified.Дayofweek: Allowed values for this field are 0-6. Month: The allowed value for this field is 0-12. The days segment is used to execute jobs on a specific day of each month. This segment is used to execute jobs at every specified hour.Дays: The allowed values for this field are 0-31. Hours: The allowed values for this field are 0-23. Minutes: The allowed values for this field are 0вЂ“59 and is used to execute jobs at every specified minute. The basic syntax of the crontab file is shown below: Minutes Hours Days Month Dayofweek Username /path-of-commandДЄ brief explanation of each segment of the syntax is shown below: Once you are logged in, you can then proceed with the next step. Change вЂњ IP_AddressвЂќ and вЂњ Port_NumberвЂќВ according to your serverвЂ™s IP address and SSH port number. Remember to replace вЂњrootвЂќ with your username if you are not using the root user. You can do that by entering this command: ssh IP_Address -p Port_Number If the computer is only remotely accessible, or if itвЂ™s a VPS, then youвЂ™ll need to log in by using SSH. If itвЂ™s a local computer, all you need to do is log in and open a terminal session as the root user. Our VPSes all come with root access included for free.ДЇirst, you will need to log into your server. A Linux VPS with root access enabled, or a user with sudo privileges.

Run exe file on linux