Crossword Clues for UNIX

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Clue Source Date
Server operating system Newsday 22 Aug 2025
AT&T created it
MS-DOS alternative Premier Sunday 11 May 2025
Acceptable to have nothing from computer's multiuser operating system (4)
University to veto operating system
Type of operating system
Operating system The Telegraph Cross Atlantic 16 Apr 2025
Linux predecessor LA Times Daily 28 Mar 2025
Operating system developed by Bell Labs New York Times 13 Feb 2025
Operating system developed at Bell Labs New York Times 25 Sep 2024
OS with penguin mascot
Old operating system
Early operating system LA Times Daily 18 Aug 2024
Detach coreless operating system The Times Cryptic 10 Aug 2024
Old-school operating system USA Today 08 Jun 2024
University gets wrong mark from computer's multiuser operating system (4)
Server system (comput) (4)
What macOS is based on New York Times 10 Apr 2024
System with "sleep" and "whoami" commands
Computer OS
Bell Labs OS
Widely used multiuser OS
Character-based computer operating system (4)
Powerful computer operating system
Operating system developed by Bell Labs LA Times Daily 03 Dec 2023
University with no operating system (4)
Operating system written in C USA Today 29 Jul 2023
System for servers New York Times 28 Apr 2023
Bell Labs operating system Universal 02 Jan 2023
Common operating system for supercomputers, once New York Times 06 Oct 2022
Windows alternative LA Times Daily 28 Aug 2022
Computer operating system first developed in the 1960s The Guardian Weekend 30 Jul 2022
Bell Labs development of the 1970s New York Times 06 Nov 2021
See 55-Down New York Times 28 Sep 2021
Universal veto for operating system
System developed at Bell Labs LA Times Daily 11 Jul 2021
System developed at Bell Labs The Washington Post 11 Jul 2021
Education centre supported by variable software system The Telegraph Toughie 04 May 2021
University to reject computer operating system
Early operating system Universal 11 Apr 2021
Longtime operating system Premier Sunday 11 Apr 2021
Operating system invented at Bell Labs USA Today 12 Jan 2021
Linux predecessor / 1995 historical drama .. The Washington Post Sunday 03 Jan 2021
Pioneering computer operating system New York Times 23 Dec 2020
Operating system from Bell Labs New York Times 26 Nov 2020
Windows alternative Universal 25 Nov 2020
Alternative to Linux USA Today 09 Sep 2020
Low-level software returned each of consecutive letters
Bell Labs operating system USA Today 02 Aug 2020
Venerable operating system Newsday 17 Jul 2020
Operating system developed at Bell Labs USA Today 01 Jul 2020
Operating system that's 'superior' leading to nothing
Computer operating system developed by Bell Labs Jonesin 07 Apr 2020
Ma Bell invention Canadiana 16 Dec 2019
Early operating system New York Times 05 Dec 2019
Early operating system
Operating system since the '60s LA Times Daily 19 Nov 2019
Operating system since the '60s The Washington Post 19 Nov 2019
Bell Labs operating system Universal 08 Oct 2019
Operating system since the 1970s USA Today 24 Sep 2019
Early operating system USA Today 22 Sep 2019
Operating system option Family Time 14 Jul 2019
Operating system on many Internet servers Wall Street Journal 16 May 2019
Early computer operating system Family Time 29 Apr 2019
Pioneering computer operating system
Bell Labs operating system
Early operating system
Operating system since the 1970s
Operating system on many Internet servers
Early computer operating system Universal 04 Nov 2018
Alternative to Windows Jonesin 30 Oct 2018
Operating system developed at Bell Labs New York Times 14 Oct 2018
Windows alternative LA Times Daily 05 Oct 2018
Windows alternative The Washington Post 05 Oct 2018
Certain operating system New York Times 03 Oct 2018
Operating system developed by Bell Labs Wall Street Journal 02 Oct 2018
7 academics and students cross
Operating system since the '70s USA Today 29 Aug 2018
Operating system since the early '70s New York Times 12 Aug 2018
DOS alternative Family Time 24 Jun 2018
Oft-cloned operating system The Chronicle of Higher Education 22 Jun 2018
Operating system type Universal 03 Jun 2018
What macOS is based on Newsday 02 Jun 2018
Common operating system Universal 22 May 2018
Computer operating system The Washington Post 24 Apr 2018
Computer operating system LA Times Daily 24 Apr 2018
Operating system developed at Bell Labs The Chronicle of Higher Education 16 Feb 2018
Greek characters retire operating system
Operating system developed by Bell Labs
Oft-cloned operating system
Operating system developed at Bell Labs
Computer operating system
Windows alternative
Operating system since the '70s
Operating system type
Common operating system
Early computer operating system
Certain operating system
Operating system developed at Bell Labs
Operating system since the early '70s
Linux forerunner New York Times 03 Oct 2017
System used by servers New York Times 18 Aug 2017
Operating system in many servers USA Today 26 Apr 2017
Operating system for many Internet servers Wall Street Journal 26 Apr 2017
Operating system with many clones New York Times 22 Feb 2017
System developed by Bell Labs New York Times 28 Jan 2017
Linux forerunner
System used by servers
System developed by Bell Labs
Operating system with many clones
Operating system in many servers
Server system Thomas Joseph 01 Jun 2016
OS X basis The Washington Post 19 May 2016
Wife's clothing reverse of fashionable, being OS?
E.g. Oxford, second therefrom? I can handle data aplenty
Alternative to DOS or Windows Family Time 06 Mar 2016
Alternative to DOS or Windows USA Today 19 Jan 2016
Source of the Mac's operating system Newsday 08 Jan 2016
Alternative to DOS or Windows
Detach, having lost core operating system
You finally delete operating system
Operating system used since the 1970s New York Times 08 Dec 2015
OS X basis LA Times Daily 17 Oct 2015
Computer operating system Universal 26 Sep 2015
Operating system choice Universal 10 Sep 2015
Alternative to Windows Family Time 26 Jul 2015
Computer operating system Family Time 01 Feb 2015
Mac OS X is based on it
Computer operating system
Operating system choice
Bell Labs creation
Alternative to DOS or Windows
Operating system used since the 1970s
OS X basis
Computer system developed at Bell Labs
Computer operating system
Windows alternative
Alternative to DOS or Windows
Model for many operating systems
Alternative to Windows
Operating system since 1969
Longtime computer operating system
Operating system developed at Bell Labs
Alternative to Windows
Operating system developed at Bell Labs
Bell Labs operating system
Bell Labs system
It has "batch" and "patch" commands
Computer workstation operating system
Bell Labs operating system
Widely used computer operating system
Windows alternative
Mac OS X is based on it
Operating system since the '60s
Windows alternative
Bell Labs server system
Operating system since the '60s
MS-DOS alternative
Operating system on many Internet servers
Operating system on many Internet servers
DOS rival
PC operating system
Computer operating system developed at Bell Labs
System for some servers
Alternative to Windows
Windows alternative
Windows alternative
Bell Labs creation
MS-DOS alternative
Servers run it, often
Computer system since the '60s
Computer operating system
Alternative to DOS
Alternative to Windows
Computer system
Computer operating system
Widely used computer operating system
Operating system developed at Bell Labs
OS choice
Operating system that doesn't do Windows?
Computer operating system
System developed at Bell Labs
Operating system option
System developed at Bell Labs
Basis of the Solaris Operating System
Windows alternative
Computer system developed at AT&T
Linux alternative
Widely used operating system
Computer operating system since the '60s
Basis of the Solaris Operating System
Computer operating system since the '60s
Mac OS X is based on it
Original operating system with "grep" searches
DOS alternative
The C programming language was developed for it
Early computer operating system
System developed at Bell Laboratories
Windows alternative
Popular computer operating system
Server system
Operating system that doesn't do Windows?
System developed at Bell Laboratories
Operating system that doesn't do Windows?
Mainframe operating system
Computer operating system
Computer system developed at AT&T
System for servers
Computer system developed at AT&T
Multi-user operating system
Alternative to Windows
Multiuser computer operating system
Server system
Computer operating system since the '60s
Alternative to Windows
Computer operating system
Widely used computer operating system
Popular multi-user operating system
Computer operating system
Operating system developed at Bell Labs
Operating system on many Internet servers
DOS alternative
Windows alternative
Basis of Mac OS X
Operating system popular on the Net
Computer operating system developed at AT&T
Computer O/S
Computer workstation operating system
Popular operating system
AT&T used to own it
Computer operating system developed by Bell Labs
Early computer operating system
Computer system developed at AT and T
DOS rival
System developed by Bell Labs
Language many Americans prefer using
Operating system
DOS alternative
Workstation operating system
40-Across operating system, usually
It was developed by AT&T and Bell Labs
Server's language
Sysadmin's area of expertise
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