Difference Between Unix And Linux. In this article, you will read about what is Unix, what is Linux, and what is the main difference between Unix and Linux. Both are operating systems, but are different from each other. Let us differentiate between them.
What Is The Main Difference Between Unix And Linux?
The main difference between Unix and Linus is that the:
-Unix is a multitasking and multiuser operating system. It has Command Line Interface (CLI).
-Linux is also an operating system, which is based on Unix. It has CLI along with Graphical User Interface (GUI).
What Is Unix?
Unix is a type of multitasking operating system. It is a multi-user and non-portable operating system that was developed AT&T Unix by Ken Thompson, Dennis Ritchie, and Brain Kernighan. In Unix, the source code is not available to the public. It contains Command Line Interface (CLI). Unix secures the data and files from unauthorized access.
Unix is for various purposes like; servers, workstations, mainframes, and high-speed computers. Unix is more expensive than other OS. It supports zfs, js, hfx, gps, xfs, and vxfs file systems. Its installation is somehow difficult because more sophisticated high-end hardware is needed for this. Some examples of Unix are Solaris, HP Unix, BSD, and AIS.
What Is Linux?
Linux is a free and open-source operating system. It is built around Linus Kernel, developed by Linus Torvalds. Unlike Unix, the source code is available to the general public. Along with Command Line Interface (CLI), it also contains a Graphical User Interface (GUI). It is generally used for personal computers, but sometimes can be used for game development or embedded systems.
Linux can be executed on various hard drives, as it is a portable operating system. You can type various commands n the terminal to execute various tasks. Some types of Linux are Ubuntu, Fedora, Red Hat, CentOs, Debian, etc. The types of the file system that Linux supports are xfs, ramfs, nfs, vfat, cramfsm, ext3, ext4, ext2, extl, ufs, autofs, devpts, and ntfs. Its installation is easy than Unix, because it does not require extra hardware components. And above all, it is free operating system software.
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