What is the Difference between Unix and Linux
It does not matter that how much people are using computers, but only a few of them know about UNIX and Linux. Mostly call it, a same operating system with different names. Many times, people are found saying that if you can use UNIX, there isn’t any issue in using Linux. This is not true at all. Here is some description about difference between UNIX and Linux.
UNIX
UNIX was designed by a group of AT&T in 1969. It was designed as a multi-user, multi tasking, time sharing, portable operating system with client-server environment. It was first developed in assembly language and later on in 1970s. Moreover, it was completely written in C language. UNIX can be run over cheap hardware as well as easily adoptable and moveable into different systems.
LINUX
Linux is the name of highly reliable as well as adoptable component of operating systems. Linux can be installed in wide variety of systems like from tablet computers to mobiles, video games, mainframe computers to servers etc. The 10 fastest super computers in the world are running on Linux. Linux distribution supports dozens of languages like C++, Java etc. These characteristics have made Linux, a very loving product for large number of applications.
UNIX vs LINUX
The major difference between UNIX and Linux is that UNIX is a complete operating system, while Linux is just a kernel or part of an operating system. Moreover, UNIX has all the built in applications, necessary for an OS. On the contrary, Linux can be used as a complete OS by adding few more applications in it. Similarly, Linux by default supports and use ext3 or ext4 file systems in contrast with UNIX. The hardware of UNIX server system is pretty expensive as compared to the Linux server systems. Another key difference is that UNIX has most advanced boot options, which Linux doesn’t have.
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