• In Unix and Unix-like operating systems, job control refers to control of jobs by a shell, especially interactively, where a "job" is a shell's representation...
    10 KB (1,352 words) - 09:51, 9 September 2024
  • Job Control Language (JCL) is a scripting language used on IBM mainframe operating systems to instruct the system on how to run a batch job or start a...
    51 KB (6,349 words) - 20:18, 25 August 2024
  • Job control may refer to: Job control (computing), the control of multiple tasks or jobs on a computer system Job control (Unix), control of jobs by a...
    460 bytes (94 words) - 15:35, 24 June 2022
  • ("unsolicited key-in"); background job streams (batch jobs). Job Control Basics Command language Job Control Language Job control (Unix) "Mainframe working after...
    10 KB (1,401 words) - 23:54, 29 September 2024
  • Thumbnail for Unix shell
    by the operating system to control the execution of the system using shell scripts. Users typically interact with a Unix shell using a terminal emulator;...
    17 KB (1,733 words) - 04:14, 10 November 2024
  • Thumbnail for Bash (Unix shell)
    UNIX-style pipelines: |; Subshells: ( ... ); Signaling as a means of inter-process communication using the trap builtin; Asynchronous execution: job_spec...
    72 KB (6,156 words) - 21:26, 31 October 2024
  • Thumbnail for Unix
    Unix (/ˈjuːnɪks/ , YOO-niks; trademarked as UNIX) is a family of multitasking, multi-user computer operating systems that derive from the original AT&T...
    54 KB (5,670 words) - 20:04, 21 November 2024
  • Source Code Control System, the first UNIX revision control system, written by Marc J. Rochkind The remote job entry batch-submission system The PWB shell...
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  • or job stream, a unit of work in a computer processing environment Job (Unix), a representation of a process group for process control in a Unix shell...
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  • Thumbnail for Unix philosophy
    The Unix philosophy, originated by Ken Thompson, is a set of cultural norms and philosophical approaches to minimalist, modular software development. It...
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  • as in Unix job control. Jobs can be started interactively, such as from a command line, or scheduled for non-interactive execution by a job scheduler...
    4 KB (561 words) - 12:24, 27 September 2023
  • 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...
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  • Batch processing (redirect from Batch job)
    known as a job, but that term is used very ambiguously. "There is no direct counterpart to z/OS batch processing in PC or UNIX systems. Batch jobs are typically...
    17 KB (1,951 words) - 22:45, 23 September 2024
  • Thumbnail for Daemon (computing)
    process from any controlling terminal (tty). Such procedures are often implemented in various convenience routines such as daemon(3) in Unix. Systems often...
    11 KB (1,340 words) - 01:26, 9 November 2024
  • Thumbnail for CUPS
    CUPS (formerly an acronym for Common UNIX Printing System) is a modular printing system for Unix-like computer operating systems which allows a computer...
    35 KB (3,604 words) - 18:52, 9 November 2024
  • Thumbnail for At (command)
    in the future. On Unix-like operating systems, at reads a series of commands from standard input and collects them into one "at-job" which is carried...
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  • as part of Version 5 Unix. According to Dennis Ritchie, the name is an allusion to the DD statement found in IBM's Job Control Language (JCL), in which...
    27 KB (2,991 words) - 04:33, 28 September 2024
  • subsystem of UNIX System V is one of several standardized systems for printing on Unix, and is typical of commercial System V-based Unix versions such...
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  • SIGSTOP or SIGTSTP signal. One important use of this signal is in job control in the Unix shell. SIGFPE The SIGFPE signal is sent to a process when an exceptional...
    31 KB (3,388 words) - 12:03, 24 September 2024
  • Thumbnail for Computer Systems Research Group
    Computer Systems Research Group (category Unix history)
    enhancing AT&T Unix operating system and funded by Defense Advanced Research Projects Agency. Professor Bob Fabry of Berkeley acquired a UNIX source license...
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  • Shell There are many variants of Unix shell: Bourne shell sh Almquist shell (ash) Debian Almquist shell (dash) Bash (Unix shell) bash KornShell ksh Z shell...
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  • and the Single Unix Specification. It is a historical development from the terminal interfaces of BSD version 4 and Seventh Edition Unix. A multiplicity...
    35 KB (4,442 words) - 01:33, 20 December 2023
  • In the Unix shells ksh, bash, fish and zsh, the disown builtin command is used to remove jobs from the job table, or to mark jobs so that a SIGHUP signal...
    913 bytes (76 words) - 18:28, 25 July 2023
  • Thumbnail for Scripting language
    it operates at a high level of abstraction, or as a control language, particularly for job control languages on mainframes. The term scripting language...
    25 KB (2,913 words) - 10:28, 2 November 2024
  • computer programs designed to enable users of one Unix system to log in or issue commands to another Unix computer via TCP/IP computer network. The r-commands...
    17 KB (1,661 words) - 06:04, 29 November 2023
  • process has finished or terminated, though it remains running itself. In a Unix-like operating system any orphaned process will be immediately adopted by...
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  • v4 UNIX Time-Sharing System v5 UNIX Time-Sharing System v6 MINI-UNIX PWB/UNIX USG CB Unix UNIX Time-Sharing System v7 (It is from Version 7 Unix (and...
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  • Thumbnail for Supercomputer operating system
    from Control Data Corporation, EOS highlighted the stability problems in developing stable operating systems for supercomputers and eventually a Unix-like...
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  • A job scheduler is a computer application for controlling unattended background program execution of jobs. This is commonly called batch scheduling, as...
    7 KB (909 words) - 16:51, 23 September 2024
  • started by Service Control Manager. In Windows Vista and later, they are run in a separate session.[citation needed] On a Unix or Unix-like system, a background...
    11 KB (1,206 words) - 09:15, 1 October 2024