• Thumbnail for Cal (command)
    cal is a command-line utility on a number of computer operating systems including Unix, Plan 9, Inferno and Unix-like operating systems such as Linux that...
    8 KB (1,154 words) - 01:01, 20 February 2024
  • Thumbnail for List of POSIX commands
    applications List of Unix daemons List of web browsers for Unix and Unix-like operating systems Unix philosophy util-linux The Wikibook Guide to UNIX has a page...
    22 KB (173 words) - 14:59, 20 August 2024
  • Research Unix are early versions of the Unix operating system for DEC PDP-7, PDP-11, VAX and Interdata 7/32 and 8/32 computers, developed in the Bell...
    17 KB (850 words) - 23:56, 22 October 2024
  • Thumbnail for University of California, Berkeley
    The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California) is a public land-grant research university in Berkeley, California...
    182 KB (16,473 words) - 18:11, 26 October 2024
  • Thumbnail for SDF Public Access Unix System
    Fortress (SDF, also known as freeshell.org) is a non-profit public access UNIX shell provider on the Internet. It has been in continual operation since...
    11 KB (1,191 words) - 09:45, 27 September 2023
  • by Lorinda Cherry and Robert Morris at Bell Labs. It is one of the oldest Unix utilities, preceding even the invention of the C programming language. Like...
    19 KB (2,620 words) - 12:33, 2 October 2024
  • UNIX Review, vol. 8, no. 3, 1990, p. 50. Hobgood, A., "CALS Implementation--Still a Few Questions", Advanced Imaging, April 1990, pp. 24–25. "CALS Raster:...
    2 KB (226 words) - 04:12, 18 March 2024
  • TENEX operating system for the PDP-10, and Unix, which inherited the concept of process forking from it (Unix co-creator Ken Thompson worked on an SDS 940...
    7 KB (787 words) - 19:13, 27 March 2023
  • Thumbnail for Calculator
    became common in schools. Computer operating systems as far back as early Unix have included interactive calculator programs such as dc and hoc, and interactive...
    73 KB (8,188 words) - 02:58, 19 October 2024
  • computers since their introduction in 1984. However, the current macOS is a UNIX operating system built on technology that had been developed at NeXT from...
    57 KB (6,765 words) - 02:11, 27 October 2024