Because the minimum number of keystrokes achieve the maximum effort. In addition, the system says very little to explain errors and relies on the intelligence of the user to deduce reasons for failure.
Yes. UNIX is a computer operating system.
Yes, Unix is system software. It is a kind of operating system.
Unix came first; Linux is a clone of the Unix Operating System.
In the legal sense, no. Unix is an operating system and has the components of an NOS (Network Operating System) but it not considered just a network operating system.
unix is a multiuser operating system but widows is a single user operating system.
the unix is a form of group in operating system
GNU/Linux is a 'Unix-like' operating system because it was based on Unix, and is similar in many ways.
No.
Unix is a multi user, multi processing and multi tasking operating system
kernel is everything in unix os
UNIX
Unix