Unix (officially trademarked as UNIX®, sometimes also written as Unix or Unix® with small caps) is a computer operating system originally developed in 1969 by a group of AT&T employees at Bell Labs including Ken Thompson, Dennis Ritchie and Douglas McIlroy.
It is important because counting all of the various flavors of UNIX (freeBSD, openBSD, Slackware, HP-UX,etc. also sort of Mac OS-X) and all of the Linux Flavors (which are sort of descendants of UNIX systems) would make up a large portion of all of the computers in operation.
Unix is important in and of itself because it was designed to handle multiple stations connecting to a central hub which, in turn, may itself be connected to other hubs. This defines a network with a star topology which, amazingly enough, is the same as the basic structure of the entire internet.
In a nut shell UNIX is an operating system which at one point in time, was the most prevalent operating system in use. It is still widely used in scientific and professional circles.
Names signify who you are and to whom you belong. They define your heritage and give you an identity.
Names signify who you are and to whom you belong. They define your heritage and give you an identity.
"Portable Operating System Inferance (for Unix)
'cat' is short for concatenation; it is a Unix utility program to print the contents of 1 or more files on the standard output. It is similar to the 'type' command in Windows.
The inherent problem in ing your question is that there is no single operating system known as "Unix." Unix is a specification for a large number of operating systems to meet and comply with. The installation for Solaris is different from that of AIX, which is different from that of TRU64. In order to receive a definitive , you would need to define which Unix you are trying to install.
Some versions of Unix are oriented towards real time applications, and processes in Unix can be "promoted" to real time status if desired. Other than that, you would have to define more precisely what you mean by real time for an operating system.
Create an object module (WinDos: *.obj, unix: *.o), then use the platform-specific librarian program (WinDos: lib.exe, unix: ar, libtool)
Importance Of Unix-support multiuser and multitasking.-adaptability and simplicity.-flexible file system.-excellent network environment.-portable.- provide better security.
define the nonohmic metarials and give examples to them
The importance of philosophy in ancient China is that it helped them define their ideologies.
Define statistical inference and give an example
Define give me 1m