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Unix ( / ˈjuːnɪks / ⓘ, YOO-niks; trademarked as UNIX) is a family of multitasking, multi-user computer operating systems that derive from the original AT&T Unix, whose development started in 1969 [1] at the Bell Labs research center by Ken Thompson, Dennis Ritchie, and others.
- List of Unix Systems
3BSD (1979) UNIX System III (1981) UNIX/V7M (1979) UNIX...
- Unix System III
UNIX System III (or System 3) is a discontinued version of...
- List of Unix Commands
Utilities listed in POSIX.1-2017. This is a list of POSIX...
- AT&T Corporation
AT&T Corporation, commonly referred to as AT&T, an...
- Ken Thompson
Kenneth Lane Thompson (born February 4, 1943) is an American...
- Dennis Ritchie
Dennis MacAlistair Ritchie (September 9, 1941 – c. October...
- Pdp-11
The PDP–11 is a series of 16-bit minicomputers sold by...
- Timeline of Operating Systems
UNIX History – a timeline of UNIX 1969 and its descendants...
- Comparison of Operating Systems
These tables provide a comparison of operating systems, of...
- Bell System
The Bell System was a system of telecommunication companies,...
- List of Unix Systems
The history of Unix dates back to the mid-1960s, when the Massachusetts Institute of Technology, AT&T Bell Labs, and General Electric were jointly developing an experimental time-sharing operating system called Multics for the GE-645 mainframe. [1] Multics introduced many innovations, but also had many problems.
- 1969; 54 years ago
- Unix
UNIX is a computer operating system. It was first developed in 1969 at Bell Labs. Ken Thompson, Dennis Ritchie, Douglas McIlroy, and others created it. They used assembly language to write it. In 1972, the Unix code was rewritten with the new C programming language. The Unix operating system is a multiuser and multiprocessing system.
Linux distribution. Linux ( / ˈlɪnʊks / LIN-uuks) [11] is a family of open-source Unix-like operating systems based on the Linux kernel, [12] an operating system kernel first released on September 17, 1991, by Linus Torvalds.
- September 17, 1991; 32 years ago
- Unix-like
- Community contributors, Linus Torvalds
- Open source
People also ask
Where did Unix come from?
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When did Unix become a machine-independent operating system?
An overview of a Unix filesystem layout. In Unix and operating systems inspired by it, the file system is considered a central component of the operating system. [1] It was also one of the first parts of the system to be designed and implemented by Ken Thompson in the first experimental version of Unix, dated 1969. [2]
Unix shell. A Unix shell is a command-line interpreter or shell that provides a command line user interface for Unix-like operating systems. The shell is both an interactive command language and a scripting language, and is used by the operating system to control the execution of the system using shell scripts. [2]
