Linux is a family of free and open-source Unix-like operating systems based on the Linux kernel an operating system kernel first released on September 17, 1991, by Linus Torvalds.
Linux is typically packaged in a Linux distribution.
Popular Linux distributions include Debian,
, and Ubuntu, which in itself has many different distributions and modifications, Including Lubuntu and Xubuntu.
Commercial distributions include Red Hat Enterprise Linux & SUSE Linux Enterprise.
Desktop Linux distributions include a windowing system such as X11 or Wayland, and a desktop environment such as GNOME or KDE Plasma.
Distributions intended for servers may omit graphics altogether, or include a solution stack such as LAMP. Because Linux is freely redistributable, anyone may create a distribution for any purpose
History forgotten is then bound to be repeated
Debian, Ubuntu, Suse, Rocky are server strong capable distros. Without learning these server level app's leaves our capability undeveloped, so what you'll learn.....