am a new Linux user and not familiar with crontab syntax. How do I use a cron job to restart server process if not running on a Linux or Unix-like system?
have installed an OpenVPN server on a Debian Linux server
. I have a client.ovpn file for my VPN server. How do I use it with Network Manager GUI? Is it possible to install or import client.ovpn file using the command line with Network Manager on a Ubuntu Linux or CentOS Linux desktop?
ow do I install or compile new GIMP filters on a Ubuntu or Debian or Fedora or CentOS Linux desktop system?
am trying to delete a user named vivek using the userdel command as follows
userdel -r vivek
userdel: user vivek is currently used by process 749
How do I fix this problem and delete username vivek on a Debian Linux 9.x server?
am a new Linux sysadmin. How do I remotely shutdown or reboot the server from the CLI?
am a new Linux system user. How do I rename a folder on Linux operating system using the command line? How can I rename a directory via the bash command line option?
I have a three server replicated volume setup (scalable network filesystem for cloud and VMs). I need to add one more server. How do I add a new a new brick to an existing replicated volume on a Debian or Ubuntu/CentOS Linux?