Being an operating system, Unix facilitates multi-tasking and multi-user functionality. Unix is exhaustively applied in all forms of computing systems, including desktops, servers, and laptops. There is the presence of a Graphical User Interface similar to windows on Unix that supports simple navigation and support environment. With the help of GUI, utilizing a Unix based system is simple, but still one should be aware of the Unix commands in instances where a GUI is not present. To know about this operating system, enroll in the best Unix training institute in Chennai.