ow do I change the hostname of a Fedora Linux system permanently using the command line tools from localhost to fedora28-nixcraft? How do I change hostname in Fedora Linux permanently from localhost.localdomain to fedora28-nixcraft?
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?
‘ve setup an NTP (Network Time Protocol) client and/or server
to manage the system clock over a network. But, how do I verify that it is working correctly?
ow do I start, restart, or stop Apache 2.x web server on Ubuntu Linux operating systems using command line options?